What the cap actually covers

Because there's no percent cap, the check is different: look at whether the notice was long enough, whether your lease locks in the current rent, and whether your city has its own limit. Some cities have stricter local rent-stabilization ordinances, so check your city too.

If you want a fairness benchmark, compare your increase to local wage or CPI growth (usually 3–5%). Increases well above that are worth negotiating.

MaineLast reviewed April 2026

How much can rent be raised in Maine?

Quick answer

Maine does not set a percent cap on rent increases. Landlords can propose any amount as long as they follow the 45-day written notice rule and don't violate a lease or a local ordinance.

Step-by-step answer

Step 1
What the cap actually covers
Because there's no percent cap, the check is different: look at whether the notice was long enough, whether your lease locks in the current rent, and whether your city has its own limit. Some cities have stricter local rent-stabilization ordinances, so check your city too.
Step 2
Quick math
If you want a fairness benchmark, compare your increase to local wage or CPI growth (usually 3–5%). Increases well above that are worth negotiating.

Plain English recap

Maine does not set a percent cap on rent increases. Landlords can propose any amount as long as they follow the 45-day written notice rule and don't violate a lease or a local ordinance.

Check your specific situation

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I use a Section 8 / Housing Choice VoucherHCV tenants follow different rules — increases require PHA approval and rent-reasonableness review.

Free legal help in Maine

Walk through three quick steps to find the right tenant-rights program for your situation.

What do you need help with?

When you call, ask about: a tenant intake appointment

Say: "I'm a tenant and need help understanding my rights and options."

Bring: your lease, recent rent receipts, and any letters or notices from your landlord.

Tip: swipe left/right on mobile to move between steps.

State listings sourced from the federal Legal Services Corporation (LSC) grantee directory. Educational information, not legal advice or endorsement.

State source

14 M.R.S. §6015

Educational only — not legal advice. Educational only — not legal advice. This page summarizes statewide rules and may not reflect city ordinances, your specific lease, or recent changes. For your situation, consult a licensed attorney or your local tenant-rights organization.

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