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Property - Equalization

The Equalization Bureau equalizes the assessed values for all municipalities to bring them to 100% of market value. This process includes compiling assessment data, conducting ratio studies and preparing statistical reports.

Click on the Tax Year to view reports.

2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011

Equalization reports prior to 2010 are available by request by calling the department at (603) 230-5950.

Equalization Mosaic System

View this page for training videos, reference guide and other information pertaining to the Equalization Mosaic System.

Adobe Acrobat Reader Symbol Portable Document Format (.pdf). Visit for a list of free .pdf readers for a variety of operating systems.

New Hampshire Department of Revenue Administration
Governor Hugh Gallen State Office Park
109 Pleasant Street (Medical & Surgical Building), Concord NH
(603) 230-5000  |  
TDD Access Relay NH: 1-800-735-2964  |  
fax: (603) 230-5945
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