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Assessor's Office

Contact Info

Assessor's Office 

33 East Main St., Lower Level 
Portland,  CT 06480 


Phone: 860-342-6744
Fax:      860-342-6738

Richard J. Lasky Jr. CCMA

Town Assessor:   

Amy Giveans
Assessment Clerk: 

Office Hours

Monday, Wednesday, Thursday

8:30 a.m. - 4:30 p.m.


8:30 a.m. - 7:00 p.m.


8:30 a.m. - 12:00 p.m.

Welcome to the Assessor's Office!

The Assessor is responsible for the discovery, listing and valuation of all taxable and non-taxable property located within the Town of Portland annually as of the October 1 Assessment Date. Real Estate, Personal Property and Motor Vehicles are assessed at 70% of fair market value and values are determined by using uniform, fair and equitable appraisal methods legally prescribed by law.

Real Estate Assessments are 70% of fair market value as of the posted assessment date or Revaluation date. Real property is assessed in Connecticut on a 5 year cycle. - Portland’s most recent date of Revaluation date is October 1, 2021. Property values have increased 11.5% on average since the prior 2016 Revaluation year.

Assessor's Office - Spring/Summer 2023

Income & Expense Reports - Due June 1, 2023 

§12-63c  requires all owners of leased commercial, retail, industrial or combination real property to annually report income & expenses for calendar year 2022  to the Assessor by June 1, 2023 or be subject to a 10% assessment penalty.  Reports will remain confidential in accordance with §12-63c(b), which provides that actual rental and operating expenses shall not be a public record and is not subject to the provisions of Section §1-210 (Freedom of Information).

2022 Income & Expense Form 

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