Connecticut Eviction notice (nonpayment)

What notice does a landlord have to give before evicting for unpaid rent in Connecticut?

Rent unpaid 9 days after the due date (4 days for weekly tenancies) lets the landlord serve a written notice to quit at least 3 days before the date to vacate; the landlord can file after that date.

Verified Source: Conn. Gen. Stat. §§ 47a-15a(a), 47a-23(a), 47a-23a · last checked 2026-10-15