This is a petition for a writ of certiorari to quash an order passed by the city council of Springfield, defining and establishing the building lines of Chestnut Street between the intersecting streets named therein. The respondents, who are the members of the city council, received on July 17, 1916, a petition asking that they “ cause a building line to be established on Chestnut street between Liberty and Carew streets substantially as shown on plan recently prepared for the widening of said Chestnut street between said points by the Engineering Department of said Springfield.” The petition was referred to the board of public works whose powers and duties were defined by St. 1872, c. 334, St. 1873, c. 126, § 6, which gave notice to the abutters, including the petitioner, and held public hearings. But, the plan not having been in conformity with a plan proposed by the board, it recommended to the city council on or about July 10, 1918, that the petitioners have leave to withdraw. The council accordingly passed such an order which was approved by the mayor. During the pend-ency of the first petition a second petition was brought on November 12,1917, asking for the establishment of a building line on both sides of Chestnut Street “from Liberty Street and extending northerly to Carew Street.” The board, to whom this petition also was referred, reported on May 29, 1918, that common convenience and necessity required "that building lines should be established for both sides of said Chestnut Street ... as shown on the plan accompanying this report. . . .” The board of aldermen on June 3, 1918, referred to the committee of the whole an order to accept, and adopt the report if concurred in by the common council. But no further action was taken until March 1, 1920, “when the order was taken from the files, read, passed and sent down for concurrence.” The council on March 8, 1920, concurred, and on March 10 the order was approved by the mayor, and was recorded in the registry of deeds on March 23, 1920. If *344this order is valid, the estate of the petitioner apparently will be impaired in value, compensation for which must be sought in the manner provided where land is taken for a town way by eminent domain. B. L. c. 48, § 103. St. 1917, c. 344, Part II, § 73. See G. L. c. 82, § 37.
The fact, that when the order on petition two was adopted, no final disposition of petition one had been made, is an insufficient reason for setting it aside. The lines on each side of Chestnut Street had been altered and fixed by the passage, approval and record of the order on the second petition. It would follow that the first petition which involved a change only on one side of the street had become inapplicable to the existing state of affairs, and the petition could properly be disposed of by an order of leave to withdraw which in effect amounted to nothing more than a formal discontinuance.
Nor is the lapse of substantially twenty-one months before further action was taken after the order had been referred to the committee of the whole, fatal. “Loches is not commonly imputed to public officers in respect of their governmental functions or as representatives of the sovereignty.” Selectmen of Westwood v. Dedham, 209 Mass. 213, 217. The statute does not fix any time within which the work must be completed. It rested in the discretion of the city council. County Commissioners of Hampshire, petitioners, 143 Mass. 424, 433.
The petitioner also attacks the order, because, the term of office of the city council having expired without a report from the committee of the whole, and the term of the city council of 1918 also having terminated before final action was taken, the proceedings lapsed and the city council of 1920 had no jurisdiction. The city council however was the representative body of the municipality and could exercise such powers as were lawfully necessary for the accomplishment of their work. Spaulding v. Lowell, 23 Pick. 71. By §§ 1, 2 of St. 1901, c. 147, which is entitled An Act to amend the charter of the city of Springfield relative to the election of aider-men and councilmen,” which, under the provisions of § 4, we assume was accepted by a majority of the qualified voters of the city, the members of the board of aldermen, and of the common council which comprise the city council since the first annual election thereafter have been elected so that four of the eight aldermen *345only are chosen annually, and of the eighteen members of the common council, "one . . . shall be elected in each ward entitled to two . . . councilmen, and one or two . . . shall be elected in each ward entitled to three . . . according as the terms of the several . . . councilmen expire.” If expedient, and the interests of the city require, proceedings which had lawfully been begun by a preceding city council could be prosecuted by succeeding councils until completed and made effective. It is a continuous body although its membership might partially change from time to time as provided in St. 1901, c. 147, §§ 1-3. Taintor v. Mayor & City Council of Cambridge, 192 Mass. 522, 523; McCarthy v. Street Commissioners of Boston, 188 Mass. 338. Osborne, petitioner, 141 Mass. 307, 308. Pickford v. Mayor & Aldermen of Lynn, 98 Mass. 491, 492, 493.
A further argument is pressed, that when the council “acted upon the establishment of the building line, it appeared that the hearings on the petition were held prior to the filing of the petition and that no hearings were held thereafter.” The petitioner undoubtedly was entitled to notice of the proposed taking and to be heard if he so desired. E. L. c. 48, §§ 103, 67. St. 1917, c. 344, Part II, § 73. Fitchburg Railroad v. Fitchburg, 121 Mass. 132. Howland v. Greenfield, 231 Mass. 147,149. The action on the first petition at any stage ceased to be of any consequence. It had no relation to or connection with the proceedings on the second petition, and the answer of the respondents, which is to be treated as a return, shows that before filing the report on the second petition, the board of public works fixed a time and place for a hearing of which the petitioner in common with other abutters received notice, and at which he could have appeared and been heard. Farmington River Water Power Co. v. County Commissioners, 112 Mass. 206, 214.
The petition for the reasons stated should be dismissed.
So ordered.