Town of Greenwich, New York
Town of Greenwich, New York


*** 2022 Grievance Day is Wednesday, May 25th ***

Town-wide Assessment


The Town of Greenwich reassesses each year at 100% of value. The assessments you received recently are based on house sales data from July 1, 2019 to July 1, 2021. The average increase for homes under 5 acres was 14%. Houses with larger tracks of land and lakefront houses had higher increases in assessed value.


If you  would like to speak with the Town Assessor, you can stop into Town Hall on Tuesdays or Thursdays, 9 AM to Noon and 1 PM to 4 PM. If you would like to grieve your assessment, grievance day is May 25. Call one week ahead of time to make an appointment.


Colleen Adamec, Assessor

518-692-7611 x104 | email


Tuesdays and Thursdays 

9:00 am - 12:00 pm | 1:00 pm - 4:00 pm


The Assessor is responsible for placing an assessment on each parcel of land and all real property in the town for the purpose of equalization of the tax base.  The Town Assessor administers the assessment roll in accordance with the NYS Real Property Tax Law and Rules and Regulations promulgated by the State Board of Real Property Services.


The Assessor maintains an inventory of all parcels in the Town in order to establish an assessed value for the equitable distribution of property taxes. Assessments are made at 100% of the market value and assessment rolls are filed in accordance with the assessment calendar.  The assessment roll and property inventory data is maintained using the Real Property System (RPS V4) developed by the NYS Office of Real Property Tax Services.  The Town Assessor is appointed by the Town Board and must be qualified as required by the NYS Real Property Tax Law.


In accordance with rules and regulations set forth in NYS Real Property Tax Law, the Town participates in the annual reassessment program. 


For more detailed information on assessments, go to the NYS Department of Taxation and Finance web page.

View the Town of Greenwich Tentative Assessment 2022 Roll


Town of Greenwich
2 Academy Street

Greenwich, NY 12834

Phone: 518-692-7611

Fax: 518-855-4055


Like us on Facebook: GreenwichNYGov

Town Clerk

518-692-7611 x100

M, T, W: 8 am-Noon | 1 pm-4 pm

Th: 9 am - 7 pm

Fr: 8 am - Noon



518-692-7611 x105 

Town Court Fax: 518-692-8348

Court Thursday mornings - 9 am

Clerk Hours

T, Th: 8 am - 12 pm



518-692-7611, x104

T, Th: 9 am-12 pm | 1 pm-4 pm


Planning Board Clerk

518-692-7611 x103


Code Enforcement Officer 

518-692-7611 x106


Call for appointment.



518-692-7611 x107

Call for appointment.

Print Print | Sitemap
© Town of Greenwich 2012