Connecticut Landlord Compliance Kit: Deposit, Notice and Eviction Checklists with an Excel Tracker

Who it is for

Landlords and property managers with rentals in Connecticut, and tenants who want the same record, from move-in through move-out or a court case.

Not the right fit if

Your rental is outside Connecticut: get that state's kit. Not legal advice, not a lawyer's review of a lease, notice or court case, and not a set of legal notice forms; city and county rules aren't covered.

Why it is different

• Built only from our Connecticut data files, checked November 2026 against 11 official pages, among them Connecticut Department of Banking: Rental Security Deposits; Connecticut Department of Banking: Deposit Index and Interest Rates; Connecticut General Assembly: General Statutes Chapter 832 (Summary process); Connecticut Office of Legislative Research: Report 2018-R-0232, late rent grace period and late fees (September 5, 2018); Connecticut General Assembly: General Statutes Chapter 830 (Rights and responsibilities of landlord and tenant); Connecticut General Assembly: 2026 Supplement, Chapter 830 (47a-15a as amended by Nov. Sp. Sess. P.A. 25-1), plus Justia (statute text) and FindLaw Codes and Nolo (a vetted secondary source, marked in the kit) where no official page could be read.
• 5 items the official pages didn't state are left out of the rules and put on a short look-up list with the page to check, never guessed.
• The workbook recalculates with zero formula errors and works out Connecticut notice and deposit dates for you.

What is inside

• Start here. How to use the kit, the 18 confirmed Connecticut rules at a glance and a short look-up list of 5 points to check: time to answer or appear, hearing after filing, writ to lockout, paying to stop the case, diversion or mediation (statewide), each with the official page.
• Connecticut landlord rules checklist. Deposits, notice periods, the eviction case and the small claims limit, each confirmed rule with its source link and check date. What it confirms: deposit limit: No more than two months' rent; one month for a tenant 62 or older; return deadline: Within 21 days after the tenancy ends: the deposit with interest, or a written notice itemizing damages and the balance; itemized list of deductions: A written notice itemizing the nature and amount of damages, unpaid rent or utilities, and the balance with interest; interest on the deposit: At least the rate set each year by the Banking Commissioner, paid yearly on the tenancy anniversary or credited to rent; where the deposit is held: In an escrow account at a financial institution in Connecticut; penalty the law states: Twice the amount of the deposit if the landlord misses the deadline or notice requirements; ending month-to-month (landlord): A notice to quit for lapse of time, at least three days before the date it names to quit; ending month-to-month (tenant): No tenant notice period in chapter 832 as read; Nolo's 50-state chart (updated 4/25/2024) lists 'No rule' for a Connecticut tenant's notice; rent increase notice: Written notice of the proposed increase at least 45 days before it takes effect (for a lease of one month or less, notice equal to one full term); unpaid rent notice: A notice to quit for nonpayment once the grace period in 47a-15a has passed, at least three days before the quit date; entry notice: Reasonable written or oral notice of the intent to enter, and entry only at reasonable times; no notice or consent needed in an emergency; late fee limits: No late charge until the grace period ends: nine days after rent is due (four days for a week-to-week tenancy), plus five days if the landlord's online payment system kept the tenant from paying; court: Housing cases are heard in a special Housing Session or on the regular Judicial District docket; filing fee: $175 entry fee for a summary process (eviction) case, set by statute for every court; judgment to writ: Execution is automatically stayed for five days after judgment, not counting Sundays, legal holidays or the judgment day; who carries out the lockout: A state marshal (or a constable within jurisdiction) serves and executes the eviction.
• Move-in and move-out deposit checklist. A room-by-room condition checklist for both visits and the steps after move-out, with Connecticut's return deadline (within 21 days).
• Notice calendar. When each notice must go out: the lead time for every notice the state's text confirms, with a 2027 month-by-month serve-by table worked out with our notice date calculator's rules.
• Eviction timeline sheet. The Connecticut case in order from notice to lockout, with each confirmed stage, an example dated from a sample filing day where the rules give periods, and blanks for your own case dates.
• Connecticut landlord workbook (Excel). A tenant notice log that dates each notice from the Connecticut rules, a deposit tracker that works out the return date for each move-out, and a rent ledger with a running balance.