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Connecticut Civil Procedure Guides › Summary Process & Evictions

How to Serve an Eviction Notice to Quit in Connecticut (Summary Process C.G.S. § 47a-23)

Master Connecticut's strict Summary Process eviction timelines: the 9-day rent grace period (§ 47a-15a), serving the 3-day Notice to Quit (§ 47a-23), and returning the Summary Process Summons.

Connecticut Statutory Authorities Cited: C.G.S. § 47a-23 • C.G.S. § 47a-15a • C.G.S. § 47a-23a • C.G.S. § 47a-42  |  Verified: 2026-11-02

Strict Compliance in Connecticut Summary Process Evictions

In Connecticut, residential and commercial evictions are governed by the Summary Process statutes (Connecticut General Statutes Title 47a, Chapter 832). Because Summary Process is a creature of statute that expedites possession disputes in the Superior Court Housing Session, Connecticut judges enforce strict compliance with every statutory word, date, and service rule.

A single defect in how or when the initial Notice to Quit Possession (Form JD-HM-7) is served—such as serving it one day before the statutory rent grace period expires or failing to leave a true and attested copy at the tenant's abode—deprives the Housing Court of subject-matter jurisdiction and forces the landlord to start over.

Step 1: The Statutory Rent Grace Period (C.G.S. § 47a-15a) & Grounds for Notice to Quit

Before a Notice to Quit for nonpayment of rent can be served in Connecticut, the landlord must wait for the statutory grace period under C.G.S. § 47a-15a to expire:

• Monthly Leases (9-Day Grace Period): If rent is due on the 1st of the month, a Notice to Quit for nonpayment cannot be served until the 10th day of the month (or the 11th if the 10th is a Sunday or legal holiday).

• Week-to-Week Tenancies (4-Day Grace Period): For weekly tenancies, the grace period is four days.

Other statutory grounds under C.G.S. § 47a-23(a) include lapse of time (expiration of lease), violation of lease terms (often requiring a 15-day pre-termination *Kapa* notice under § 47a-15 first), serious nuisance, or occupancy by a person who never had a right or privilege to occupy.

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Step 2: Serving the 3-Day Notice to Quit Possession Under C.G.S. § 47a-23(c)

Under C.G.S. § 47a-23(a), the owner or lessor (or their legal representative or attorney-at-law) must give notice to each lessee or occupant to quit possession or occupancy of the premises at least three full days before the termination date specified in the notice (excluding both the day of service and the quit date itself!). For example, if a Notice to Quit is served on Monday, May 4, the earliest valid quit date is Friday, May 8 (leaving Tuesday, Wednesday, and Thursday as the three full intervening days).

Under C.G.S. § 47a-23(c), a copy of the Notice to Quit must be delivered to each lessee and occupant or left at such lessee's or occupant's place of residence or, if the rental agreement is for commercial property, at the place of the commercial establishment by a proper officer or indifferent person. Every residential Notice to Quit must also include the mandatory Connecticut Right to Counsel / UniteCT / eviction prevention notice forms required by current Housing Session directives.

Step 3: Serving the Summary Process Writ, Summons & Complaint (C.G.S. § 47a-23a)

If the tenant does not vacate by the quit date, the landlord cannot serve the Summary Process Summons and Complaint on the quit date itself—service of the court summons may only occur the day AFTER the quit date has passed.

Under C.G.S. § 47a-23a, the Summary Process Summons and Complaint must be served not less than four nor more than eight days before the Return Day designated on the writ, and must be returned to the Housing Session clerk at least three days before the Return Day.

Frequently Asked Questions: How to Serve a Notice to Quit in Connecticut

How many days must a Connecticut Notice to Quit give the tenant?

Under C.G.S. § 47a-23(a), a Connecticut Notice to Quit must give at least three full intervening days between the date of service and the quit date (meaning neither the day of service nor the quit date counts toward the three days).

When can a Notice to Quit be served for unpaid monthly rent in Connecticut?

Under C.G.S. § 47a-15a, Connecticut provides a 9-day grace period for monthly rent. If rent is due on the 1st of the month, the earliest day a Notice to Quit for nonpayment can be served is the 10th of the month.

Must every adult occupant be named on a Connecticut Notice to Quit?

Yes. To avoid complications when executing a Summary Process Execution for Possession (C.G.S. § 47a-42), every known adult lessee and occupant should be named (plus 'John Doe' and 'Jane Doe' for unknown occupants) and served with a separate true and attested copy.

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