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New Hampshire Statewide Rule

New Hampshire Adverse Possession / Squatters' Rights (RSA 508:2)

Few RestrictionsApplies statewide across New Hampshire (2026)

Key Facts

Required possession period
20 years
Limitations statute
N.H. Rev. Stat. Ann. § 508:2, I
Elements source
Case law (not codified)
Tacking
Allowed across successive possessors
Last verified: September 5, 2026

Summary

New Hampshire requires 20 years of possession before a squatter can claim land by adverse possession. RSA 508:2, I bars any action to recover real estate "after 20 years" from when the right to recover accrued, so the remaining elements of adverse possession come from case law.

I. No action for the recovery of real estate shall be brought after 20 years from the time the right to recover first accrued to the party claiming it or to some persons under whom the party claims. II. No action for the recovery of real estate pursuant to rights based on a possibility of reverter, right of re-entry, or executory interest shall be brought after 5 years from the time the right to recover possession or the right of re-entry first accrued to the party claiming it or to some persons under whom the party claims.

Full Breakdown

RSA 508:2, I provides that "no action for the recovery of real estate shall be brought after 20 years from the time the right to recover first accrued to the party claiming it or to some persons under whom the party claims." Because the owner's right to eject a possessor is barred after 20 years, possession that is open, notorious, exclusive, continuous, and hostile for the full 20-year period can ripen into title. New Hampshire has not codified the adverse-possession elements, so those requirements are drawn from court decisions, while RSA 508:2 supplies the 20-year limitation period. A possessor may also "tack" successive periods by predecessors to reach 20 years. A separate 5-year period applies only to certain reverter and re-entry interests.

Violations & Penalties

No specific statutory penalty; this is a civil limitations and quiet-title matter. After 20 years the record owner is time-barred from an action to recover the land under RSA 508:2.

Frequently Asked Questions

How long must a squatter possess property in New Hampshire to claim it?
20 years. RSA 508:2 bars an action to recover real estate after 20 years, so uninterrupted, open, hostile possession for that full period can defeat the owner's title.
Does New Hampshire have an adverse possession statute listing the requirements?
No. RSA 508:2 sets only the 20-year limitations period; the elements (open, notorious, exclusive, continuous, hostile) come from New Hampshire case law.

Sources

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