It seems to be clear, upon principle, and is well settled by authority, that a mortgage by the lessor of lands under lease, operating as an assignment, pro tanto, of the reversion, carries the rent as incident to it, to the mortgagee. In such case, therefore, all that the law requires of the mortgagee to entitle him to rent of the tenant of the mortgagor, is notice to the tenant to pay the rent to him; such notice preventing any injustice to the tenant from double payment.
If, on the other hand, the lease be subsequent to the mortgage, as the mortgage gives to the mortgagee no title to the reversion out of which the lease was granted, he cannot, by mere notice, compel the tenant to pay rent to him, nor does his title to the rent accrue until he has obtained possession of the mortgaged estate. He is not the landlord of the mortgagor, nor, by virtue of the relation between them, entitled to the rents and profits of the mortgaged estate, as long as the mortgagor retains possession. Evans v. Elliot, 9 Ad. Ell. 159; TheManchester Hospital and Life Ins. Co. v. Wilson, 10 Met. 126.
The mortgage, however, conveys the title to possession to the mortgagee, and, indeed, when, as in this case, forfeited, the whole title at law; and, unless some statute forbid, which none here does, the tenant of the mortgagor may attorn to the mortgagee, and by thus placing him in possession of the mortgaged premises, entitle him to the rents thereof. There is no disloyalty to his landlord in such attornment by the tenant; since, thereby, he only recognizes a title which his landlord has granted. Jones v. Clark, 20 Johns. 51. In Evans v.Elliot, supra, Lord Denman seems to agree that the tenant's attornment will create a privity between himself and the mortgagee, or, as he expresses it, "is at least necessary" to create the relation of tenant and landlord between them; although he decides, that the attornment will not relate back to a notice *Page 140 before given by the mortgagee to the tenant, but creates the privity and right to rent only from the time when it is actually made. As attornment is nothing more than the consent of the tenant to the grant of the seignory, or, in other words, to become tenant of the new lord, (Co. Lit. 309 a; Butler's note, 272,) and the tenants in this case, by promising to pay, and actually paying the rent to the mortgagee, thus attorned to, and became tenants to him, it follows, that they rightfully paid to him the subsequently accruing rent, and cannot be compelled to pay it over again to the plaintiff. Judgment must therefore be rendered for the defendants, for their costs.