New Hampshire caps security deposits at 1 month's rent or $100. Landlords must give 30-day notice to terminate at-will tenancies.
Disclaimer: This information is for general guidance only and may not reflect recent legislative changes. Always consult a licensed attorney for advice specific to your situation and locality.
Adequate notice (24 hrs standard)
Before entering the unit
30 days (at-will tenancy)
Before raising rent
Must be in lease; no statutory cap
After grace period
No statute
Before late fees apply
7 days
Pay-or-vacate (non-payment)
Yes, if agreed in lease
Text, email, or app
Maximum Deposit
1 month or $100 (greater)
Return Deadline
30 days
After tenant move-out
24-hour advance notice considered standard before entry
Security deposit capped at 1 month or $100 (greater amount)
7-day notice to pay rent before eviction filing
Security deposit returned within 30 days with itemization
No statewide rent control
Written notice; electronic if agreed
Rentros keeps a permanent record of every tenant communication, so you're always protected — by text, call, or voicemail.
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