Assessor

Welcome to the Town of Wilton’s Assessing Office!

This site provides an overview of important programs serving Wilton taxpayers. This site also explains the assessment process and duties carried out by the Assessor’s. The programs and duties of our office are established by state statutes and local ordinances.

Abatements and Appeals, Exemptions and Credits and Online Property Information are popular topics covered on our website. From here, you can download popular applications available in our office and find important information on these programs.

While this website enhances our ability to serve the public, it does not in any way replace the personal service provided at our office in downtown Wilton.

If you have questions for our Assessor Brendon McGahan, 
please contact Janice Pack at [email protected] or 603-654-3299.

Current Wilton 2025 Tax Rate

Municipal

$8.65

School

$15.60

State

$1.48

County

$1.25

Total

$26.98

 

It’s Revaluation Time in Wilton!

In 2026 Wilton will be undergoing a town-wide reassessment of all properties, which needs to be conducted every five ears, per state requirements.  Below you will find two very helpful documents which explain the entire process.

Revaluation Process Public Notice

Background Article on Revaluation in Wilton

 

Mission Statement


The mission of the assessing office is to perform our duties in a courteous and professional manner, while ensuring fairness and equity by:

  • Complying with all State of New Hampshire Statutes and Rules and Town of Wilton Ordinances regarding tax assessments, abatements, exemptions, and credits
  • Impartially treating every property owner with fairness and equity
  • Providing the public with the highest level of service and professionalism
  • Maintaining a staff with the highest level of technical expertise 
  • Maximizing the use of technology to increase efficiency and lower costs

Assessor’s Office Disclaimer

The Assessing Office makes every effort to produce and publish the most current and accurate information possible. No warranties, expressed or implied, are provided for the data herein, its use, or its interpretation. The assessed values are subject to change before being finalized for ad valorem tax purposes. The Assessor parcel maps are for assessment use only and do NOT represent a survey. The Assessor parcel maps are compiled from official records, including surveys and deeds, but only contain the information required for assessment. See the recorded documents for more detailed legal information.

 

 

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