Welcome

The Town of Greenport Property Record Online System (“PROS”) is an interactive assessment website that allows property owners to search property information for any property in the Town of Greenport. The Town of Greenport PROS website allows property owners to review property assessment information, property inventory and search for comparable sales.

Town of Greenport Assessor’s Office

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Assessor's Office Information

Tim McGowan, Assessor

600 Town Hall Dr, Hudson, NY 12534

OFFICE HOURS:

Wednesday 1230pm - 4pm, Friday 9am - 1:30pm

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2025 Assessment Equity Information:

If you disagree with the Assessed Value recieved on your Disclosure Notice,

click here to complete an Informal Review

Informal Review How to Video

All Informal Reviews must be submitted by March 31, 2025 to be considered.

For any questions regarding the 2025 Assessment Equity Project, please contact GAR Associates at 1-866-910-1776

2025 Disclosure Notice Cover Letter

Residential Sale Data

Residential Inventory and Sale Data

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Links

https://www.tax.ny.gov/research/property/default.htm

Greenport Assessor's Office