Department Calendar

Assessing Department Calendar 2026

Current Fiscal Year:  2026 (July 1, 2025, to June 30, 2026)

 

Dec. 31, 2025          Actual FY26 property tax bills issued. Abatement Period Commences.

Jan. 1, 2026 Statutory assessment date for FY27.

Feb. 2, 2026           Third quarter FY26 actual tax bills due. Abatement filing deadline.

Feb. 4, 2026             First commitment of motor vehicle excise bills for 2026 issued (estimated)

March 1, 2026   Personal Property Forms of List and 3ABC Forms for Charitable Orgs for FY27 due.

March 6, 2026          Due Date for first commitment of motor vehicle excise bills for 2026 issued (estimated)

April 1, 2026          Deadline for filing of statutory personal exemptions for FY2026. Fourth quarter FY26 bills issued.

May 1, 2026  Fourth quarter FY26 actual bills due. IE Request issued (estimated).

June 20, 2026          Final date for Assessors to commit revised or omitted assessments for FY26.

June 30, 2026   Date for value improvements for FY27. Deadline for Income and Expense Forms for FY27 (estimated).

July 1, 2026          First day of FY27. Q1 FY27 prelim bills issued—eligibility date for FY27 statutory exemptions.

August 1, 2026  First quarter FY27 preliminary tax bills due.

Oct. 1, 2026 Second quarter FY27 preliminary bills issued.

Nov. 3, 2026  Second quarter FY27 preliminary tax bills due.

Nov. 18, 2026           Classification hearing before City Council to allocate tax burden between residential and commercial properties for FY27 (estimated).

Dec. 31, 2026           Actual FY27 property tax bills issued. Abatement Period Commences.

 

 Lynn Real Estate and Personal Property Tax Bills Are Billed Quarterly

QUARTER DATE ISSUED DUE DATE
Quarter 1 July 1 August 1
Quarter 2 October 1 November 1
Quarter 3 January 1 February 1
Quarter 4 April 1 May 1

*Generic billing information: If the due date falls on a weekend, the tax payment/filing deadline is the first business day following the due date.