Connecticut Residential
Lease Agreement for
Rental Properties


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Leases are the cornerstone of a successful landlord-tenant relationship, providing a legal framework for both parties to enter a harmonious agreement.

Every Connecticut residential lease agreement—including its structure, nature, and contents—is regulated by Connecticut landlord tenant laws. For this reason, it’s imperative to understand the intricacies of the law before constructing a lease.

This guide will walk you through the crucial components of a residential lease agreement Connecticut considers compliant, ensuring you’re well-equipped to make informed decisions. And to make your journey easier, we’re offering a free Connecticut lease template for download!

A Connecticut lease agreement is a legally binding document that outlines the terms and conditions governing the rental of a residential property within the state. Connecticut lease agreements must adhere to Connecticut’s landlord-tenant laws, providing a clear framework for both landlords and tenants to follow and fostering a secure and transparent rental environment.

The following components should be included in every Connecticut lease agreement. Note that these components apply primarily to residential leases in Connecticut; a Connecticut commercial lease agreement may require different sections.

Lease Term

This section specifies the lease’s start and end dates, establishing the duration of the rental agreement.


Here, you’ll find details regarding the rent rate, due date, and the status of rent control. In Connecticut, rent control is banned—no city or county can pass a law that regulates or restricts the price of rent (CS § 7-148b). This means landlords can set their own rental rates based on the current market.

Late Fees

The penalties for missing rent payments should be clearly stated in the lease, as should any exceptions. In Connecticut, there are no statutory limits on late fees. This means landlords can choose their own late fee amounts as long as they are included in the lease. However, Connecticut does have a mandatory nine-day grace period, which means landlords cannot charge any late fees or penalize late rent until at least nine days after the rent due date (CS § 47a-15a). Be sure the late fee policy is fully and clearly described in your Connecticut rental agreement so that tenants know exactly what will happen if they are late on rent.

Security Deposit

This section of the lease includes details about the security deposit, including its amount, where it will be stored, and how/when it will be returned.

In Connecticut, the maximum or limit for security deposits depends on the tenant’s age: two months’ rent for tenants younger than 62 years old; and one month’s rent for tenants 62 years and older (CS § 47a-21(b)).

Connecticut also has laws that regulate other aspects of security deposits. For instance, Connecticut landlords must store security deposits in a separate escrow account that is maintained in a financial institution (CS § 47a-21(h(1))). As that deposit accrues interest, landlords must return that interest to tenants (at least the rate on the deposit index for that year, as defined by Connecticut Statutes section 36a-26) (CS § 47a-21(d(1),(i))). Lastly, at the end of a tenancy, landlords in Connecticut must return the deposit to the tenant (minus any deductions) within 30 days or 15 days after receiving written notification of the tenant’s forwarding address (whichever is later) (CS § 47a-21(d(2))).

Every Connecticut rental lease agreement should carefully describe the landlord’s security deposit policy, including the amount of the deposit, how/when it will be returned, and the conditions under which funds may be withheld from it.

Required Disclosures

This section encompasses crucial required disclosures which are information that must be disclosed to the tenant in the lease before they agree to rent the property. These required disclosures must be included in a residential lease agreement Connecticut considers compliant, or else provided in a separate written notice to tenants.

In Connecticut, the required disclosures are:

  • Lead-based paint – Landlords in all 50 states must disclose lead-based paint hazards in rental agreements for most properties built before 1978.
  • Landlord/agent identification – Landlords in Connecticut must disclose the name and address of the person authorized to manage the premises and receive notices.
  • Security deposit receipt – Connecticut landlords are required to provide a written security deposit receipt, including the name and address of the financial institution where it is being stored.
  • Common interest communities – If a rental unit is located within a common interest community, Connecticut landlords must provide tenants with a written notice of this fact.
  • Fire sprinkler system – If a unit has a fire sprinkler system equipped, Connecticut landlords must notify tenants of this in the lease agreement.
  • Bed bugs – If a Connecticut landlord knows that a unit is infested with bed bugs, they must disclose this to tenants. Upon request, landlords must also disclose the last date that the unit was inspected and found free of bed bugs.

Landlord Right to Entry

In Connecticut, there are a few nonspecific laws governing when a landlord can enter a rental property. By Connecticut law, landlords must provide reasonable written or oral notice before entering an occupied unit for a non-emergency reason (CS § 47a-16(c)). Additionally, landlords should only enter at reasonable times. Be sure that the landlord’s right of entry is included in every Connecticut rental agreement.

Repairs & Maintenance

The lease outlines how and when tenants should submit maintenance requests and clarifies the process for addressing necessary repairs. Every Connecticut residential lease agreement should specify which maintenance responsibilities are the landlord’s and which are the tenant’s.

Lease Termination/Renewal Procedures

This section details the procedures for early lease termination and breaking the lease, including eviction processes. Specifically, a Connecticut lease agreement should clearly state how many days’ notice the tenant needs to provide the landlord to announce their intent to either renew or terminate the lease.

A Connecticut residential lease agreement should also clearly describe what happens if the tenant breaks the lease. Before filing for eviction in Connecticut, landlords must send eviction notices of specified lengths: A three-day notice to pay or quit for nonpayment, a 15-day notice to cure or quit for lease violations, or a three-day unconditional notice to quit for “serious nuisances.” These notice periods should be specified to the tenant so that both parties are clear on what will happen if the tenant fails to uphold the lease agreement.

Community Rules

Any specific community rules or regulations, such as policies on smoking, guests, and pets, are listed in this section. You may also include a Connecticut sublease agreement if tenants are permitted to sublease their units.

Joint and Severability Clause

This clause is for leases with multiple roommates and explains the legal consequences if one party fails to fulfill their obligations. It ensures that the entire lease isn’t invalidated due to one roommate’s breach.


Both the landlord and tenant will sign the Connecticut lease agreement either on paper or electronically, ensuring a secure and convenient process.

Connecticut Lease Agreement Download

To make your leasing journey simpler, we offer a free, downloadable sample Connecticut lease agreement. This template is tailored to meet the specific requirements of Connecticut state law, making it a valuable tool for landlords and tenants.


Understanding the nuances of a Connecticut residential lease agreement is vital for a smooth and legal tenancy. We hope this guide has provided you with a clear understanding of the components of a Connecticut lease. To get started on the right foot, download our free Connecticut lease template and ensure a transparent, lawful, and satisfying rental experience.