Robinson v. County of Orange CA4/3

Filed 7/12/22 Robinson v. County of Orange CA4/3

NOT TO BE PUBLISHED IN OFFICIAL REPORTS
California Rules of Court, rule 8.1115(a), prohibits courts and parties from citing or relying on opinions not certified for
publication or ordered published, except as specified by rule 8.1115(b). This opinion has not been certified for publication
or ordered published for purposes of rule 8.1115.

IN THE COURT OF APPEAL OF THE STATE OF CALIFORNIA

FOURTH APPELLATE DISTRICT

DIVISION THREE

LARRY V. ROBINSON,

Plaintiff and Appellant, G060022

v. (Super. Ct. No. 30-2017-00941577)

COUNTY OF ORANGE, OPINION

Defendant and Respondent.

Appeal from a judgment of the Superior Court of Orange County, Thomas
A. Delaney and Stephanie George, Judges. Affirmed. Request for judicial notice.
Granted in part and denied in part.
Law Offices of Robert A. Pool and Robert A. Pool for Plaintiff and
Appellant.
Leon J. Page, County Counsel, and D. Kevin Dunn, Deputy County
Counsel, for Defendant and Respondent.
* * *
 INTRODUCTION
Larry V. Robinson resides in a mobilehome situated in The Groves
mobilehome residential community in Irvine, California. In 2012, Robinson filed a
verified assessment appeal application with the Assessment Appeals Board No. 3 (the
Board) for the County of Orange (the County). Robinson contested the County
Assessor’s assessment of the value of his mobilehome and the land upon which it was
sitting for the 2012-2013 fiscal year, arguing that the property had suffered a decline in
value. Following extensive hearings, the Board issued its findings of fact and
determination denying Robinson’s application.
Robinson filed a lawsuit against the County in the superior court in which
he challenged the Board’s decision and sought a refund for overpayment of taxes in the
amounts of $170 for his mobilehome and $935 for the underlying real property.
Following trial, the trial court issued a statement of decision rejecting Robinson’s
challenges to the Board’s findings of fact and determination and entered judgment in
favor of the County.
Robinson contends the judgment should be reversed because (1) the trial
court erred in concluding he had filed his lawsuit against the wrong party; (2) the assessor
had erroneously applied the so-called “extraction method” of assessment of the
mobilehome and the underlying real property; (3) Robinson was a month-to-month lessee
of the land upon which his mobilehome was sitting and thus under Revenue and Taxation
1
Code section 60, would not be subject to assessment under section 62.1, subdivision (b)
(section 62.1(b)); (4) the Board had improperly placed the burden of proof on Robinson
in violation of section 167; and (5) the assessor had not been granted permission to make
individual assessments at The Groves within the meaning of section 2188.10, subdivision
(c)(1).
1
All further statutory references are to the Revenue and Taxation Code unless otherwise
specified.

2
 We affirm. As explained by the California Supreme Court in Holland v.
Assessment Appeals Bd. No. 1 (2014) 58 Cal.4th 482, 495 (Holland), use of the extraction
method of assessment of mobilehome properties, as was applied by the assessor in the
instant case, is not foreclosed by section 62.1(b). In Holland, the Supreme Court further
explained that “we owe a degree of deference” to the State Board of Equalization’s (SBE)
interpretation of section 62.1(b), noting that, in an advisory letter, the SBE concluded the
extraction method was the “most reasonable way of allocating the value” between the
mobilehome and the underlying fractional interest in a mobilehome park. (Holland, at
pp. 488, 494.)
We reject Robinson’s other contentions of error for the reasons we discuss
post.
FACTS AND PROCEDURAL HISTORY
I.
ROBINSON FILES AN ASSESSMENT APPEAL APPLICATION WITH THE BOARD
In 2006, Robinson “first took up residence” in a mobilehome located on a
2
particular space within The Groves. The Robinson real property was assessed to have a
base year value of $348,000 that year.
Several years later, in September 2012, Robinson filed with the Board a
verified assessment appeal application under section 1603 to contest the Robinson real
property assessment and the coach assessment (the application). The application asserted
the Robinson real property had suffered a decline in value, the property’s then base year
value was incorrect, and the assessor had used an incorrect methodology of determining
the base year value of the property. The principal issue before the Board was the
determination of the fair market value of the property, including both the Robinson real
property and improvements, as of January 1, 2012.
2
We refer to the real property upon which Robinson’s mobilehome was sitting as the
“Robinson real property,” and we refer to Robinson’s mobilehome as “the coach.”

3
 Over the course of two and a half years, the Board held seven days of
3
hearings at which oral testimony and over 100 combined exhibits were presented. The
Board took the matter under submission, deliberated in closed session, and on February
15, 2017, issued its findings of fact and determination on the application.
In its findings of fact and determination, the Board rejected Robinson’s
challenges to the assessor’s use of the extraction method for assessing the value of the
Robinson real property and the assessor’s methodology for assessing the value of the
coach. The Board sustained the enrolled value of $150,000 for the property, with
$139,180 allocated to the Robinson real property and $10,820 allocated to improvements.
II.
ROBINSON FILED THE INSTANT LAWSUIT IN SUPERIOR COURT CHALLENGING THE
BOARD’S DECISION AND SEEKING A REFUND OF PROPERTY TAXES
In 2017, Robinson initiated the instant trial court action against the County.
In 2018, Robinson filed the operative complaint, styled as the fourth amended complaint
for refund of property taxes (§ 5140) and for attorney fees (Gov. Code, § 800) (the
complaint). The following summarizes the allegations of the complaint.
Robinson does not own a fee simple interest, or the substantial equivalent,
in the Robinson real property. Instead, The Groves Homeowners, Inc. (GHI), a
California domestic nonprofit corporation, is the fee simple owner of The Groves,
including the Robinson real property.
The complaint alleged the County’s assessor, in making assessments for the
County’s 2012-2013 fiscal year, erroneously determined that the full cash value of the
Robinson real property was nearly $150,000 as of January 1, 2012 (the valuation date)

3
The appellate record does not include the administrative record. We do not have any
oral transcripts from the Board’s hearings or a complete set of the documentary evidence
offered at those hearings. Neither did the trial court. Instead, our record includes
exhibits attached to Robinson’s trial brief and request for judicial notice filed in the
superior court.

4
and that the full cash value of the coach was approximately $91,993 as of the valuation
date.
Robinson asserted the full cash value of the Robinson real property did not
exceed $56,492 and the full cash value of the coach did not exceed $75,000 as of the
valuation date. Therefore, he alleged, the value of the Robinson real property was over
assessed in the amount of $93,508 (the difference of $150,000 and $56,492), which
resulted in an excessive levy of taxes on the Robinson real property in the approximate
amount of $935 for County’s 2012-2013 fiscal year. He further alleged the value of the
coach was over assessed in the amount of $16,993 (the difference of $91,993 less
$75,000) resulting in an excessive levy of taxes on the coach in the approximate amount
of $170 for the County’s 2012-2013 fiscal year.
Robinson alleged he paid in full all property taxes levied under the
Robinson real property assessment and the coach assessment for the County’s 2012-2013
fiscal year to the County’s tax collector. He thereafter filed the application which, as
described ante, the Board denied.
In his complaint, Robinson asserted that, in denying the application, the
Board had acted in an arbitrary and capricious manner because it endorsed (1) the
assessor’s use of “the so-called ‘Extraction Method’” in assessing the value of the
Robinson real property and coach; and (2) “the Assessor’s failure to assess the Coach as
mandated by The Manufactured Home Property Tax Law, Revenue and Taxation Code,
sections 5800 et seq.”
Robinson sought to recover from the County a refund in the amount of
$935 in overpaid tax for the Robinson real property and $170 in overpaid tax for the
coach, prejudgment interest, and attorney fees under Government Code section 800.
III.
FOLLOWING TRIAL, THE TRIAL COURT ENTERED JUDGMENT AGAINST ROBINSON.

5
 Trial on Robinson’s property tax refund action was completed in one day.
The parties submitted evidence and offered argument and posttrial briefing. The trial
court issued a statement of decision reiterating the Board’s findings.
The trial court concluded Robinson had failed to state a claim against the
County because under section 4808, any action alleging an illegal or unconstitutional
method of valuation must name the assessor or the auditor-controller as the defendant and
not the county itself in which the subject property is located. Here, Robinson named the
County as the sole defendant in this case.
On the merits, the trial court determined: “With respect to the extraction
method itself, the Court finds that the extraction method, as employed by the Assessor
here, is not foreclosed by Revenue & Taxation Code section 62.1. [Robinson]’s
argument would have greater weight if there were code sections or cases that expressly
disallowed the extraction method. However, those Code sections and cases do not exist,
[Robinson]’s contentions that the extraction method does not conform to Revenue and
Taxation Code section 110 and other Code sections notwithstanding. What is clear is that
the California Supreme Court held that the extraction method does not violate Section
62.1, the principal code section governing the type of mobile home parks that includes
the Groves, and that the SBE clearly endorses the use of the extraction method, both in
the LTAs and in the Assessor’s Handbook. The Court finds that use of the extraction
method is permitted under California law, with authority derived from the Holland
decision and the SBE, specifically LTA 99/87, whose expertise on these matters was
recognized and supported by the Holland court.” The court explained why it declined to
follow Robinson’s proposed alternative assessment methodology and otherwise rejected
his other arguments.
The trial court’s statement of decision concluded: “The Court cannot find
for [Robinson] on the facts and law presented to the Court. Accordingly, the Court

6
denies the relief requested by [Robinson] in the operative Complaint, and the Court
affirms the finding of the [Board] in Assessment Appeal Application No. 12-002519.”
Judgment was entered in favor of the County and against Robinson.
Robinson appealed.

REQUEST FOR JUDICIAL NOTICE
Robinson has filed a motion for judicial notice requesting that this court
take judicial notice of portions of legislative history of section 62.1 and the 1999 advisory
letter issued by the SBE to assessors (SBE Letter No. 99/87, Individual Transfers in
Resident-Owned Mobilehome Parks (Dec. 31, 1999) (LTA No. 99/87)). The County has
not filed opposition to the request. Robinson’s request is granted. (See Evid. Code,
§§ 452, subd. (c) [judicial notice may be taken of “[o]fficial acts of the legislative,
executive, and judicial departments of . . . any state of the United States”]; 459, subd. (a);
Soukup v. Law Offices of Herbert Hafif (2006) 39 Cal.4th 260, 279, fn. 9 [legislative
history indisputably proper subject of judicial notice]; Mooney v. County of Orange
(2013) 212 Cal.App.4th 865, 872.)

Robinson also requests that we take judicial notice of a “generic GHI
Certificate of Membership,” which had not been offered as evidence to either the Board
at the assessment appeal hearings or to the trial court in the instant action. Robinson
argues judicial notice of this document may be taken pursuant to Evidence Code section
452, subdivision (h) because it falls within the category of that subdivision: “Facts and
propositions that are not reasonably subject to dispute and are capable of immediate and
accurate determination by resort to sources of reasonably indisputable accuracy.”
We deny Robinson’s request for judicial notice of the GHI certificate of
membership. This document does not fall within the scope of Evidence Code section
452, subdivision (h). Furthermore, the document is not relevant to the resolution of the
issues presented in this appeal.

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 DISCUSSION
I.
OVERVIEW OF GOVERNING LEGAL PRINCIPLES AND STANDARD OF REVIEW
“In California all real property and business personal property is taxable ‘in
proportion to its full value’ unless specifically exempted. (Cal. Const., art. XIII, § 1,
subd. (b).)” (County of Los Angeles v. Raytheon Co. (2008) 159 Cal.App.4th 27, 34
(Raytheon).) “In 1978, Proposition 13 amended the California Constitution to limit real
property taxes to [one] percent of a property’s base year value adjusted annually by an
inflation factor not to exceed [two] percent of the prior year’s value. (Cal. Const., art.
XIII A, §§ 1, subd. (a), 2, subd. (b); [citations].) Proposition 13 set the base year value
used to determine each year’s taxes at the value the local assessor set on the 1975-1976
tax bill. [Citation.] A property’s base year value may be reestablished only if the
property is purchased, is newly constructed, or there is a change in ownership.” (William
Jefferson & Co., Inc. v. Orange County Assessment Appeals Bd. No. 2 (2014)
228 Cal.App.4th 1, 9 (William Jefferson).)
“Proposition 8, passed by the voters in 1978, provides for a temporary
reduction in assessed value based on a decline in value. (Cal. Const., art. XIII A, § 2,
subd. (b); [citations].)” (Little v. Los Angeles County Assessment Appeals Bds. (2007)
155 Cal.App.4th 915, 918, fn. 2.) Article XIII A, section 2, subdivision (b) of the
California Constitution provides: “The full cash value base may reflect from year to year
the inflationary rate not to exceed [two] percent for any given year or reduction as shown
in the consumer price index or comparable data for the area under taxing jurisdiction, or
may be reduced to reflect substantial damage, destruction, or other factors causing a
4
decline in value.” (Italics added.)
4
Section 51, subdivision (a) provides: “For purposes of subdivision (b) of Section 2 of
Article XIII A of the California Constitution, for each lien date after the lien date in

8
 “‘Under the California Constitution, article XIII A, section 1, subdivision
(a), a county assessor must determine a base year value for property when it changes
ownership, that is, the “full cash value” or “fair market value” of the property. ([Rev. &
Tax. Code,] § 110.1, subd. (b).) “For purposes of determining the ‘full cash value’ or
‘fair market value’ of real property . . . ‘full cash value’ or ‘fair market value’ is the
purchase price paid in the transaction unless it is established by a preponderance of the
evidence that the real property would not have transferred for that purchase price in an
open market transaction. The purchase price shall, however, be rebuttably presumed to
be the ‘full cash value’ or ‘fair market value’ if the terms of the transaction were
negotiated at arms length between a knowledgeable transferor and transferee neither of
which could take advantage of the exigencies of the other . . . .” (§ 110, subd. (b).)
“[A]fter a property’s base year value is determined, subsequent entries onto the
assessment rolls [generally] are done pro forma without the need to exercise one’s
judgment as to value, simply by applying an inflation factor to the previous year’s
entry.”’” (Little v. Los Angeles County Assessment Appeals Bds., supra, 155 Cal.App.4th
at p. 918, fn. 1.)
“Administration of this constitutionally mandated real and personal
property tax is governed by statutes enacted by the Legislature (see, e.g., Rev. & Tax.
Code, §§ 50-5911) and regulations promulgated by the State Board of Equalization (see,
e.g., Cal. Code Regs., tit. 18, §§ 1-1051).” (Raytheon, supra, 159 Cal.App.4th at p. 34.)
“In accordance with the governing statutes and administrative regulations,
each year each county assessor is required, on or before July 1, to compile and index the

which the base year value is determined pursuant to Section 110.1, the taxable value of
real property shall, except as otherwise provided in subdivision (b) or (c), be the lesser of:
[¶] (1) Its base year value, compounded annually since the base year by an inflation
factor, [determined in subparts (A) through (D) not at issue here] [and] (2) Its full cash
value, as defined in Section 110, as of the lien date, taking into account reductions in
value due to damage, destruction, depreciation, obsolescence, removal of property, or
other factors causing a decline in value.” (Italics added.)

9
property tax roll, a list of taxable real and personal property located in the county and
their assessed values. [Citations.] A taxpayer who wishes to challenge the assessment
has two possible administrative remedies: The taxpayer may ‘petition the board for a
reduction in an assessment’ pursuant to section 1603 (§ 1604, subd. (b)(1)); alternatively,
or sometimes in addition to a section 1603 application for a reduction in assessment, the
taxpayer may file a claim for tax refund pursuant to section 5097.” (Raytheon, supra,
159 Cal.App.4th at p. 35.) “A property owner must exhaust this administrative appeals
process before seeking judicial relief, and the failure to do so will result in dismissal of
the property owner’s lawsuit.” (William Jefferson, supra, 228 Cal.App.4th at p. 10.)
After a property owner initiates the appeals process by filing a written
application to change the assessment with the local assessment appeals board, the local
board must conduct a public hearing to receive evidence and decide the appeal. (William
5
Jefferson, supra, 228 Cal.App.4th at p. 9.) “Although a local assessment appeals board
decision arises from an administrative hearing process, the mechanism for seeking
judicial review of the decision ‘“is significantly different from that of other
administrative agency decisions. Ordinarily the aggrieved taxpayer’s remedy is not to
seek administrative mandate pursuant to Code of Civil Procedure section 1094.5, but to
pay the tax and file suit in superior court for a refund. [Citations.]” [Citation.]’
[Citation.] Indeed, ‘[t]he exclusive means of review of tax proceedings in California has
been the remedy of suit to recover alleged overpayments, and the power of the state to

5
The appellate court in William Jefferson, supra, 228 Cal.App.4th at page 10 cautioned:
“A property owner must be aware of the distinction between a successful application that
reduces a base year value and the property owner’s right to a refund of any excess taxes
paid based on the erroneous base year value: ‘[“]The base-year value is a control figure
from which an assessment is determined. The correction of the base-year value allows
the assessor to determine whether there has been an overassessment or an
underassessment. Thereafter, an application must be made for a refund.”’”

10
provide such suit as the exclusive remedy is unquestioned.’” (William Jefferson, supra,
6
228 Cal.App.4th at pp. 10-11.)
A county assessment appeals board has “‘semijudicial status’” because it is
“‘“a constitutional agency exercising quasi-judicial powers delegated to the agency by
the Constitution.”’” (Manson Construction Co. v. County of Contra Costa (2020)
56 Cal.App.5th 1079, 1087.) Such a board’s “‘“factual determinations are entitled on
appeal to the same deference due a judicial decision, i.e., review under the substantial
evidence standard.” [Citation.]’ [Citation.] When the assessment appeals board decides
a question of law, such as the interpretation of a statute, courts are authorized to conduct
an independent reassessment. [Citation.] In reviewing a property tax assessment,
however, the court presumes the assessor’s office properly performed its duty and that the
assessment was both regularly and correctly made.” (Ibid.; see Farr v. County of Nevada
(2010) 187 Cal.App.4th 669, 679 [assessment appeals board is “‘“‘a constitutional
agency exercising quasi-judicial powers delegated to the agency by the Constitution’
[citation] with ‘special expertise in property valuation’”’”].) “‘“A board’s ‘arbitrariness,
abuse of discretion, or failure to follow the standards prescribed by the Legislature’ are
legal matters subject to judicial correction.”’” (Farr, supra, 187 Cal.App.4th 669, 679-
680; see Sunrise Retirement Villa v. Dear (1997) 58 Cal.App.4th 948, 955-956 [“‘To
allow the parties to challenge every administrative decision with another trial de novo
would be a waste of both administrative and judicial resources, and the administrative
hearings would be nothing more than perfunctory gestures’”].)

6
“Because a tax refund action provides property owners with an adequate remedy at law,
equitable actions for mandamus, injunctive, and declaratory relief generally are
unavailable to obtain judicial review of a local assessment appeals board decision.”
(William Jefferson, supra, 228 Cal.App.4th at p. 11.)

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 II.
THE TRIAL COURT’S FINDING ROBINSON SUED THE WRONG PARTY IN THIS ACTION
In his opening brief, Robinson argues the trial court erred by concluding the
complaint failed to state a claim against the County on the ground section 4808 required
this action to have been brought against the County’s assessor and/or the County’s
7
auditor-controller instead. Section 4808 provides in relevant part: “Any action alleging
an illegal or unconstitutional method of valuation or similar matter shall name as
respondent the assessor of the county in which the property is located. An action alleging
an unconstitutional or illegal tax rate shall name as respondent the auditor-controller of
such county.”
Robinson argues he brought this action seeking a refund of property taxes
under section 5140, and therefore properly named the County as the defendant. Section
5140 provides in part: “The person who paid the tax . . . may bring an action only in the
superior court, but not in the small claims division of the superior court, against a county
or a city to recover a tax which the board of supervisors of the county or the city council
of the city has refused to refund on a claim filed pursuant to Article 1 (commencing with
Section 5096) of this chapter.” (Italics added; see William Jefferson, supra,
228 Cal.App.4th at p. 6 [“any lawsuit that seeks a property tax reduction by challenging
the base year value assigned to an owner’s property must be brought as a tax refund
action against the county or city that collected the tax”].)
Robinson’s operative complaint is entitled “fourth amended complaint for
refund of property taxes [Rev. & Tax. Code, § 5140].” (Boldface and some capitalization

7
In its respondent’s brief, the County argues we should dismiss this appeal because
Robinson had failed to name the assessor and auditor-controller as defendants in the
complaint in violation of section 4808. The County did not, however, file a motion to
dismiss the appeal or otherwise comply with rule 8.54 of the California Rules of Court in
support of its dismissal request. Furthermore, there is no legal basis for dismissing this
appeal on the ground asserted by the County.

12
omitted.) The body of that complaint stated the Board endorsed the wrong assessment
methodology in evaluating whether Robinson was entitled to a refund and, in the prayer
of the complaint, Robinson sought a refund for the overpaid tax on the coach in the
amount of $170 and on the Robinson real property in the amount of $935.
In the statement of decision, the trial court concluded Robinson had failed
to name the proper parties as defendants. There is no question the relief Robinson sought
in the complaint was based on his contention that the assessor’s use of the extraction
method in assessing the value of the Robinson real property was contrary to law. It is
therefore logical that such a complaint would be construed as an “action alleging an
illegal or unconstitutional method of valuation” within the meaning of section 4808.
Other than citing section 4808 itself, the parties do not cite any legal
authority addressing whether under the circumstances of this case, the County’s assessor
and/or auditor-controller were necessary parties to include in this action in addition to or
in the place of the County. We do not need to resolve this issue because, in any event,
and for the reasons we explain post, the trial court did not err by entering judgment in
favor of the County on the merits of the complaint.
III.
THE TRIAL COURT DID NOT ERR BY AFFIRMING THE ASSESSOR’S METHOD OF
DETERMINING THE FAIR MARKET VALUE OF THE ROBINSON REAL PROPERTY
In his opening brief, Robinson argues that both the Board and the trial court
erred by affirming the assessor’s use of the extraction method to assess the value of the
Robinson real property, which method, Robinson argues, violated section 62.1(b). For
the reasons we will explain, we find no error.
A.
Section 62.1
As discussed ante, passage of Proposition 13 effected an amendment to the
California Constitution limiting “the rate at which real property in this state may be taxed

13
and the extent to which the assessed value of real property may be increased.” (Holland,
supra, 58 Cal.4th at p. 485.) As so amended, the Constitution provides that “real
property may be taxed at no more than [one] percent of its ‘full cash value,’ with ‘full
cash value’ defined to mean either the assessed value of that property in the 1975-1976
tax year or the property’s value at the time of a subsequent ‘change in ownership,’ subject
to an adjustment for inflation” (ibid.) or an adjustment for a decline in value (Cal. Const.,
art. XIII A, § 2, subd. (b)).
In 1985, the Legislature passed section 62.1 intending to encourage a
particular form of organization for mobilehome parks. Section 62.1, subdivision (a)(1)
provides in part that a “transfer . . . of a mobilehome park to a nonprofit corporation,
stock cooperative corporation, limited equity stock cooperative, or other entity formed by
the tenants of a mobilehome park, for the purpose of purchasing the mobilehome park” is
deemed not to be a change in ownership of the park. (See Holland, supra, 58 Cal.4th at
p. 486.) Thus, section 62.1, subdivision (a)(1) allows the residents of a mobilehome park
to form a nonprofit corporation or similar entity to take ownership of the park without
8
triggering reassessment. (Ibid.)
In 1988, the Legislature introduced legislation with the intent, in part, of
addressing a problem that had emerged in the tax treatment of mobilehome parks: Under
the then current version of section 62.1, “[t]ransfers of interests in mobilehome parks
held by a nonprofit corporation, unlike those held by a condominium or stock
cooperative, did not constitute a change in ownership under the Revenue and Taxation
Code.” (Holland, supra, 58 Cal.4th at p. 486.) “Therefore, once a mobilehome park was
purchased by a nonprofit corporation or similar entity, subsequent transfers of

8
Section 62.1, subdivision (c) provides: “It is the intent of the Legislature that, in order
to facilitate affordable conversions of mobilehome parks to tenant ownership, paragraph
(1) of subdivision (a) apply to all bona fide transfers of rental mobilehome parks to tenant
ownership, including, but not limited to, those parks converted to tenant ownership as a
nonprofit corporation made on or after January 1, 1985.”

14
membership shares were not subject to reassessment.” (Ibid.) “As explained in an
analysis of Senate Bill No. 1885 prepared by the state Board of Equalization (SBE),
‘[p]utting a park into a nonprofit mutual benefit corporation ownership could mean that
no part of the park would ever be reappraised again, since transfers of individual interests
in a nonprofit corporation do not trigger reappraisal. This would give mobilehome parks
much more favorable treatment than the average homeowner.’” (Ibid.)
The Legislature amended section 62.1 to create “a rule to facilitate what it
viewed as equitable tax treatment of these property interests” in subdivision (b)(1) to
provide that, “[w]here a mobilehome park has been purchased by a nonprofit corporation
or similar entity, any subsequent transfers ‘of shares of the voting stock of, or other
ownership or membership interests in, the entity that acquired the park . . . shall be a
change in ownership of a pro rata portion of the real property of the park.’” (Holland,
supra, 58 Cal.4th at p. 486, quoting section 62.1, subd. (b)(1), italics added.) Section
62.1, subdivision (b)(2) defines the term “‘pro rata portion of the real property’” as “the
total real property of the mobilehome park multiplied by a fraction consisting of the
number of shares of voting stock, or other ownership or membership interests, transferred
divided by the total number of outstanding issued or unissued shares of voting stock of,
or other ownership or membership interests in, the entity that acquired the park . . . .” As
amended, section 62.1(b) provides that “no change of ownership occurs when the
residents of a mobilehome park form a nonprofit corporation or similar entity that
purchases the park. But if one of the residents subsequently transfers his or her interest in
the entity that owns the park, that transfer will constitute a change in ownership of a ‘pro
rata portion’ of the park.” (Holland, supra, at pp. 486-487.)
B.
Holland, supra, 58 Cal.4th 482
In the seminal case of Holland, supra, 58 Cal.4th 482, the question
presented was whether section 62.1(b) mandates any particular formula for appraising

15
mobilehomes and the real property upon which they sit. (Holland, supra, 58 Cal.4th at
p. 487.) The Supreme Court answered this question in the negative, concluding that
section 62.1(b) “simply describes a unit of real property that is subject to reassessment; it
does not mandate any particular formula for appraising this unit.” (Holland, supra, at
p. 487.)
In Holland, supra, 58 Cal.4th at page 487, the assessor for the County of
Santa Barbara had “reassessed 26 subsequent transfers of individual interests in two
mobilehome parks held by resident-controlled nonprofit corporations after certain
residents sold both their mobilehomes and their interests in the corporation. The
mobilehomes themselves, which are classified as personal property, were assessed
separately.” (Ibid.; see §§ 5801, 5810.) Following the guidance of the SBE, and in
particular LTA No. 99/87, the assessor appraised the real property interest subject to
reassessment — i.e., a fraction of the mobilehome park itself — using the so-called
“extraction method.” (Holland, supra, at p. 487.) According to LTA No. 99/87, the
“‘most reasonable way of allocating the value’ between the mobilehome and the
underlying fractional interest in the park was to employ what has been termed the
extraction method: ‘(1) extract from the reported purchase price the value of the
mobilehome itself, using the N.A.D.A. Manufactured Housing Appraisal Guide or
another recognized value guide, and then (2) assign the remainder of the purchase price
to the interest in the park.’” (Holland, supra, at p. 488.)
In Holland, supra, 58 Cal.4th at page 488, the Santa Barbara County
Assessment Appeals Board No. 1 (Appeal Board), after holding extensive hearings,
determined the assessor’s use of the extraction method of appraisal set forth in LTA No.
99/87 was inconsistent with section 62.1(b). The Appeal Board concluded that section
62.1(b) prescribed the following formula for appraising a portion of the park that was
subject to reassessment: “‘Fractional Interest x [Fair Market Value] of Entire Real
Property of Park = [Fair Market Value] of Fractional Interest].’” (Ibid.) The assessor for

16
the County of Santa Barbara filed a petition for writ of mandate challenging the Appeal
Board’s conclusion. (Id. at p. 489.) The trial court denied the petition and a divided
Court of Appeal affirmed. (Ibid.)
The Supreme Court reversed the judgment of the Court of Appeal.
(Holland, supra, 58 Cal.4th at p. 495.) The Holland court explained that section 62.1(b)
simply defines a unit of property that is deemed to change ownership for assessment
purposes and does not compel an assessor to appraise fractional interests in resident-
owned mobilehome parks using the formula adopted by the Appeal Board. (Holland,
supra, at p. 489.) The Holland court stated that the plain meaning of the text of section
62.1(b) “offers little support for the Appeal Board’s interpretation” as the use of the term
“pro rata” in that statute “simply means ‘[p]roportionately.’” (Id. at p. 490.) The court
further stated that “[t]here is no indication in the legislative history that section 62.1(b)
was intended to do anything beyond that what was necessary to close [the] loophole” for
mobilehome parks that was created with the enactment of section 62.1, subdivision (a).
(Id. at pp. 491-492.)
The Supreme Court also stated: “A final reason for concluding that section
62.1(b) does not mandate the valuation formula adopted by the Appeal Board is that we
owe a degree of deference to the SBE’s interpretation of the statute, even though that
interpretation is embodied only in an informal advice letter to the county assessors.
[Citations.] Such deference is warranted because ‘the agency will often be interpreting a
statute within its administrative jurisdiction . . . [and] may possess special familiarity with
satellite legal and regulatory issues.’ [Citation.] The degree to which ‘judicial deference
to an agency’s interpretation is appropriate . . . is . . . fundamentally situational’ and will
depend on the extent to which the agency’s expertise will provide it with a ‘“comparative
interpretative advantage over the courts”’ and the degree to which it appears that the
agency has carefully considered the issue. [Citations.] [¶] The SBE undoubtedly has
expertise in property tax matters. [Citations.] Moreover, the SBE might be expected to

17
have particular familiarity with the provision at issue here because the SBE sponsored its
passage.” (Holland, supra, 58 Cal.4th at p. 494.) The Supreme Court further stated that
the SBE’s consistency in interpreting section 62.1(b) as simply defining a unit of property
subject to assessment and as not mandating any particular appraisal formula, “further
confirms our conclusion that section 62.1(b) does not mandate any particular appraisal
formula.” (Id. at p. 495.)
The Supreme Court ultimately held that “the Court of Appeal erred in
concluding that section 62.1(b) establishes a particular formula for appraising the fraction
of real property that is deemed to change ownership upon transfer of an interest in the
resident-owned entity that owns a mobilehome park.” (Holland, supra, 58 Cal.4th at
p. 495.) The court stated that “[i]n reaching this conclusion, we make no judgment as to
the proper means of appraising these property interests. We hold only that the extraction
method of appraisal is not foreclosed by section 62.1(b).” (Ibid.) The Supreme Court
reversed the judgment of the Court of Appeal and remanded for further proceedings
consistent with its opinion. (Ibid.)
C.
Robinson’s Argument that the Assessor’s Use of the Extraction Method Here
Violated Section 62.1(b) Is Without Merit.
Robinson argues the “‘extraction’ method of assessment, under LTA No.
99/87, violates . . . Section 62.1(b).” (Boldface omitted.) In support of his argument,
Robinson emphasizes the Holland court’s limited holding that the extraction method of
appraisal “‘is not foreclosed by’” section 62.1(b). (Holland, supra, 58 Cal.4th at p. 495.)
As discussed ante, the Supreme Court concluded that section 62.1(b)
simply describes a unit of real property that is subject to reassessment and does not
mandate any particular formula for appraising such a unit; no other statute or regulation
mandates a particular formula for appraising such a unit either. In the absence of
statutory or regulatory mandate on the subject, the Supreme Court stated that “we owe a

18
degree of deference to the SBE’s interpretation of the statute, even though that
interpretation is embodied only in an informal advice letter to the county assessors,”
given its expertise in property tax matters. (Holland, supra, 58 Cal.4th at p. 494.) The
Supreme Court observed that in LTA No. 99/87, the SBE concluded that the extraction
method is the “‘most reasonable way of allocating the value’ between the mobilehome
and the underlying fractional interest in the park.” (Id. at pp. 487-488.)
In his opening brief, Robinson heavily relies on Justice Werdegar’s
concurring opinion in Holland, which was not joined by the other justices, which stated:
“I greatly doubt the alternative appraisal formula recommended by the state Board of
Equalization (SBE) and used by the assessor, the so-called extraction method [citation] is
consistent with either the language or the intent of section 62.1, subdivision (b).”
(Holland, supra, 58 Cal.4th at p. 496 (conc. opn. of Werdegar, J.).) If the extraction
method is inconsistent with the language and intent of section 62.1(b), it logically follows
use of that method would not be permitted under that code section. Justice Werdegar’s
statement in the concurring opinion therefore conflicts with the majority opinion’s
holding that the extraction method is not foreclosed by section 62.1(b).
In any event, “[a] concurrence is not the opinion of the court and is not
binding.” (Duran v. U.S. Bank National Assn. (2018) 19 Cal.App.5th 630, 644, fn. 9; see
People v. Retanan (2007) 154 Cal.App.4th 1219, 1231 [“‘“[N]o opinion has value as a
precedent on points as to which there is no agreement of a majority of the court,”’” and
further noting that when no other justice has joined in a concurring opinion, “[the]
concurring opinion . . . has no precedential value”].)
We do not conclude that the extraction method is automatically the method
of assessment to be used in all cases. As neither the Legislature nor the Supreme Court
has made such a pronouncement, nor do we. Robinson does not explain how, under the
specific circumstances of the case presented here, application of the extraction method
would be inappropriate. We note that Robinson does not argue that the assessor’s

19
application of the extraction method here was in and of itself improperly conducted. We
therefore find no error arising from the assessor’s use or application of the extraction
method in this case.
IV.
VALUE EQUIVALENCE UNDER SECTION 60
In his opening brief, Robinson argues that because his membership in GHI
created “a short-term lease of 1/533 part” of The Groves (533 being the number of
membership shares he contends were sold or available for sale at The Groves), the
resulting leasehold “plainly cannot meet the Value Equivalence element” of section 60.
He further argues a question arises whether those circumstances are nevertheless
overridden by section 62.1(b)(1). He argues “[t]his appeal calls for the Court of Appeal
squarely and independently to address and resolve the apparent dichotomy
of . . . Sections 60 and 62.1(b)(1) on the facts presented.”
As discussed ante, taxation and reassessment in California are often
triggered by a change in ownership of real property. According to the Supreme Court in
Pacific Southwest Realty Co. v. County of Los Angeles (1991) 1 Cal.4th 155, section 60
provides a three-part test to determine a change of ownership as follows: “‘A “change in
ownership” means [1] a transfer of a present interest in real property, [2] including the
beneficial use thereof, [3] the value of which is substantially equal to the value of the fee
interest.’” (Pacific Southwest Realty Co., at p. 162, italics added.)
The application by which Robinson challenged the assessor’s valuation of
the Robinson real property, however, was not triggered by a change in ownership, but by
his contention that the Robinson real property needed to be reassessed to reflect that it
had suffered a decline in value within the meaning of article XIII A, section 2,
subdivision (b) of the California Constitution. Therefore, section 60 is inapplicable here.
In its respondent’s brief, the County understood Robinson’s argument to
assert, at least in part, that because Robinson owns a leasehold interest or merely a share

20
of stock in GHI and not a fee simple in the land, the County may not assess property
taxes on his real property interest. The County responds by pointing out that section 60
does not require a fee simple interest in the land, but only an interest arranged under
section 62.1, subdivision (a) that is substantially equal to a fee interest value.
In his reply brief, however, Robinson disclaims making the argument
addressed by the County and characterizes it as “[w]rong chew toy number three.” He
further denies arguing that his stock ownership in GHI is tax-exempt.
In sum, section 60 does not appear to have any bearing on this case. We
therefore also reject Robinson’s argument challenging the Board’s findings of fact and
determination for omitting “any discussion or resolution of Dr. Robinson’s short-term
leasehold interest in The Groves that does not meet the [change in ownership] test
under . . . Section 60.” (Boldface omitted.)
V.
ALLOCATION OF THE BURDEN OF PROOF
In his opening brief, Robinson contends the Board erred by misallocating
the burden of proof and thus prejudicially denied Robinson the right to a fair
administrative hearing. Robinson’s argument is without merit.
Section 321 of title 18 of the California Code of Regulations, referred to by
the parties in their appellate briefs as “Property Tax Rule 321,” provides in part:
“(a) Subject to exceptions set by law, it is presumed that the assessor has
properly performed his or her duties. The effect of this presumption is to impose upon
the applicant the burden of proving that the value on the assessment roll is not correct,
or, where applicable, the property in question has not been otherwise correctly assessed.
The law requires that the applicant present independent evidence relevant to the full value
of the property or other issue presented by the application.
“[¶] . . . [¶]

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 “(d) Exceptions to subsection (a) apply in any hearing involving the
assessment of an owner-occupied single-family dwelling or an escape assessment. An
owner-occupied single-family dwelling means a single-family dwelling that is the
owner’s principal place of residence and qualifies for a homeowners’ property tax
exemption pursuant to Revenue and Taxation Code section 218. . . . In such instances,
the presumption in section 167 of the Revenue and Taxation Code affecting the burden of
proof in favor of the applicant who has supplied all information to the assessor as
required by law imposes upon the assessor the duty of rebutting the presumption by the
submission of evidence supporting the assessment.” (Italics added.)
Section 167, in turn, provides:
“(a) Notwithstanding any other provision of law to the contrary, and except
as provided in subdivision (b), there shall be a rebuttable presumption affecting the
burden of proof in favor of the taxpayer or assessee who has supplied all information as
required by law to the assessor in any administrative hearing involving the imposition of
a tax on an owner-occupied single-family dwelling, the assessment of an owner-occupied
single-family dwelling pursuant to this division, or the appeal of an escape assessment.
“[¶] . . . [¶]
“(c) For the purposes of this section, an owner-occupied single-family
dwelling means a single-family dwelling that satisfies both of the following:
“(1) The dwelling is the owner’s principal place of residence.
“(2) The dwelling qualifies for a homeowners’ property tax exemption.”
(Italics added.)
The Board’s findings of fact and determination stated in part: “The Board
has weighed all of the evidence, both documentary and oral, presented by both parties
and carefully considered the arguments advanced by each party. The Board notes that it
is presumed that [the] Assessor has correctly performed its duties and that Applicant has

22
the burden of proving that the property in question has not been correctly assessed.
Property Tax Rule 321.”
In his opening brief, Robinson argues the Board’s findings of fact and
determination “plainly discloses that the [Board] improperly placed the burden of proof
concerning the value of the Robinson Land on the wrong party — that is, on Dr.
Robinson, ‘owner-occupant’ of his own residential property.” (Italics and fn. omitted.)
But Robinson fails to cite any evidence in the record that he met the
conditions precedent to the presumption shifting in his favor — namely that the dwelling
was his principal place of residence and qualifies for a homeowners’ property tax
exemption pursuant to section 218, within the meaning of Property Tax Rule 321(d) (Cal.
Code Regs., tit. 18, § 321, subd. (d)) and section 167. He has also failed to prove that he
supplied all information to the assessor as required by law to avail himself of the
presumption in his favor according to those authorities.
In stating that Robinson had the burden of proving assessor error, the Board
cited Property Tax Rule 321. There is no basis for any argument that the Board was
laboring under a misunderstanding of the applicable law. Robinson cites no legal
authority requiring the Board to make express findings under Property Tax Rule 321(d)
or section 167. Robinson has therefore failed to demonstrate the Board erred in this
regard.
VI.
AUTHORIZATION FOR INDIVIDUAL ASSESSMENT UNDER SECTION 2188.10
Robinson argues the Board erred by failing to require that the assessor
prove that the directorate of GHI had authorized the separate assessment of the Robinson
real property in the first place within the meaning of section 2188.10, subdivision (c)(1).
Section 2188.10 provides in part:
“(c) A separate assessment may not be made by the assessor under this
section unless the following conditions are met:

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 “(1) The governing board of the mobilehome park makes the request for
separate assessment and certifies that the request has been approved in the manner
provided in the organizational documents of the entity owning the mobilehome park.
“[¶] . . . [¶]
“The entity owning the mobilehome park shall file an annual statement for
each succeeding assessment year, on or before April 1, with the assessor, setting forth
any changes to the required information known to the entity. The information provided
pursuant to this section is not a public document and shall not be open to public
inspection, except as provided in Section 408.” (Italics added.)
Robinson does not provide any analysis of this code section or how it
applies to his case. Section 2188.10 states it applies to requests by a governing board of a
mobilehome park for a separate assessment of the pro rata portion of the real property in
the park that had changed ownership pursuant to section 62.1, subdivision (c).
(§ 2188.10, subds. (a)-(c).) Robinson does not explain how this code section relates to
the resolution of the application before the Board or his complaint in the trial court.
Robinson argues he had expressly requested that the Board address whether
GHI had authorized the assessor to make individual assessments, and that the Board
failed to do so in violation of section 1611.5.
Section 1611.5 provides in relevant part: “Written findings of fact of the
county board shall be made if requested in writing by a party up to or at the
commencement of the hearing, and if payment of any fee or deposit which may be
required to cover the expense of preparing the findings is made by the party prior to the
conclusion of the hearing. . . . The written findings of fact shall fairly disclose the
board’s determination of all material points raised by the party in his or her petition and
at the hearing, including a statement of the method or methods of valuation used in
appraising the property.”

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 Robinson does not argue that he ever made a written request that the Board
provide written findings of fact, that would have triggered section 1611.5. Even if he
had, he has failed to cite relevant legal authority or even explain why a finding under
section 2188.10, assuming it applies here, would constitute a “material point” upon which
the Board would be obligated to make express written findings.
In any event, we assume the assessor performed its duties correctly. (See
Manson Construction Co. v. County of Contra Costa, supra, 56 Cal.App.5th at p. 1087.)
There is no authority requiring the Board to have made a finding under section 2188.10,
subdivision (c) in its findings of fact and determination. Furthermore, we do not have the
administrative record before us (neither did the trial court) to review the evidence
presented on this issue, to the extent it was required.
DISPOSITION
The judgment is affirmed. Respondent shall recover costs on appeal.

MARKS, J.*

WE CONCUR:

O’LEARY, P. J.

SANCHEZ, J.

*Judge of the Orange County Superior Court, assigned by the Chief Justice pursuant to
article VI, section 6 of the California Constitution.

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