No.

Connecticut doesn’t have a law that caps rent increases, despite housing advocates’ attempts to lobby for one before the legislature.
Connecticut does require municipalities with a population of 25,000 or more to establish fair rent commissions. The commissions have the power to limit or reverse increases after a review of complaints filed by tenants, although landlords can appeal decisions in court.
Certain protected tenants who live in a municipality without a fair rent commission may bring action to the Superior Court.
A 2024 law also requires landlords to give tenants at least 45 days’ written notice of rent increases or for those with lease terms of one month or less, a notice that equals the length of the lease.
Residents rank the cost and availability of housing as one of the top issues facing the state, according to a recent YouGov poll, commissioned by the Connecticut Regional Plan Association.
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CT Mirror partners with Gigafact to produce fact briefs — bite-sized fact checks of trending claims.
Sources
- Connecticut General Assembly Sec. 7-148b. Creation of fair rent commission.
- Office of Legislative Research Protections Regarding Rent Increases
- Regional Plan Association Connecticut Connecticut Housing Survey October 2025 Toplines
- Connecticut General Assembly Raised H.B. No. 5474 Session Year 2024

