30 days rent-increase notice.
New Hampshire has no rent control. Month-to-month increases require 30 days' notice.
What this means for you: Rent can rise by any amount at renewal.
Your next step: Confirm 30 days' notice for a month-to-month change.
Source: N.H. Rev. Stat. § 540:2. Reviewed 2026-06-16 (needs local verification).
More New Hampshire rights: New Hampshire security deposit · New Hampshire eviction · New Hampshire repairs · New Hampshire entry notice.
Rent increase in nearby states: Maine (45 days rent-increase notice) · Massachusetts (30 days rent-increase notice) · Vermont (60 days rent-increase notice).
General legal information, not legal advice. Laws change and vary by locality; consult a licensed attorney or your local housing authority.
Updated July 2026