How much notice does a landlord need to give to raise the rent in Connecticut?

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A rent increase takes effect only if the landlord gives at least 45 days' written notice, or for leases of one month or less, notice equal to a full lease term. A tenant's silence is not agreement. This does not allow increases during a lease term. It applies to agreements entered, renewed or extended on or after Oct. 1, 2024. Source: C.G.S. § 47a-4e (https://www.cga.ct.gov/current/pub/chap_830.htm), last checked 2026-10-15.

Connecticut Rent increase notice

How much notice does a landlord need to give to raise the rent in Connecticut?

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