Carroll County, New HampshireProperty records & tax offices
Links open the listed public-office or service-provider website in a new tab. This directory does not collect payments.
Find the right property record
Use the property portal for ownership and assessed value, the collector for a bill or balance, and the map for parcel location. Have the address, owner name, or parcel number ready.
Tax bills & filing dates
These are the dates and qualifications recorded in the directory. Confirm your tax year and current deadline with the official office and your property’s notice.
- Assessment appeal
- For a 2026 municipal property-tax notice, a written RSA 76:16 abatement application is due March 1, 2027; an appeal of a denial to the New Hampshire Board of Tax and Land Appeals is due September 1, 2027 under RSA 76:16-a.
Exemptions & appeals
View exemption application (opens in a new tab)Exemption filing
Permanent municipal property-tax credit/exemption applications use NH DRA Form PA-29 and are generally due April 15, 2026 under RSA 72:33; the 2026 state Low and Moderate Income Homeowners Property Tax Relief claim (DP-8) is accepted May 1–June 30, 2026.
Senior relief
New Hampshire municipal elderly and disabled exemptions/deferrals are local and eligibility/amounts vary; PA-30 is the statewide elderly/disabled tax-deferral form. Separately, the 2026 NH Low and Moderate Income Homeowners Property Tax Relief program accepts claims May 1–June 30, 2026, with income limits of $37,000 single or $47,000 married/head of household and a $220,000 maximum qualifying homestead value.
For a valuation appeal, use the appeal date in the tax and filing section above. Keep your notice, supporting evidence, and proof of submission.