Skip to main content
City of
PORTSMOUTH
NH
Assessor
A
A
A
Assessor
Menu
2024 Revaluation
Back Copy
Created with Sketch.
2024 Revaluation Q&A/FAQ
Commercial Data Collection
Commercial Listing Guidelines
Estimated Revaluation Timeline
Vision Government Soultions Revaluation Team
Who are assessors? (Video)
What is data collection/discovery? (Video)
Tax Relief
Back Copy
Created with Sketch.
Federal & State Tax Relief
For Veterans
For the Elderly & Disabled
Exemption for the Blind
Religious/Charitable Exemptions
Solar Energy Systems Exemption
Wind-Powered Energy Systems Exemption
Abatement
Revaluation Archive
Back Copy
Created with Sketch.
2019 Statistical Revaluation
2018 Partial Update
2017 Statistical Revaluation
Land Use
Back Copy
Created with Sketch.
Current Use
Conservation
Discretionary Preservation Easement
LIHTC
Resources
Back Copy
Created with Sketch.
All Resources
Property Lookup
Property Tax Calculator
Change of Address
Useful Links
How to Read Your Property Record Card
City of Portsmouth
Assessor's Office Home
Federal & State Tax Relief
Federal & State Tax Relief
Low & Moderate Income Tax Relief by the State