New York Lease Assignment Overview
New York has one of the most detailed statutory frameworks for lease assignments in the nation. Real Property Law § 226-b specifically addresses a tenant's right to assign their lease. Under § 226-b, the landlord's consent is required but cannot be unreasonably withheld. The statute establishes a specific procedure: the tenant must send a written request by certified mail, and the landlord has 30 days to respond. If the landlord does not respond within 30 days, consent is deemed granted. If the landlord unreasonably refuses, the tenant may be released from the lease. The Housing Stability and Tenant Protection Act of 2019 dramatically strengthened tenant protections statewide. New York City's rent stabilization system covers approximately one million apartments, adding significant complexity to assignments in regulated units.
A lease assignment in New York transfers a tenant's entire remaining interest in a lease to a new tenant (the assignee). Unlike a sublease, where the original tenant retains some rights and acts as an intermediary between the landlord and subtenant, an assignment places the assignee in direct legal relationship with the landlord. The assignee assumes all rights and obligations under the lease for the remaining term. New York's legal framework for assignments is governed by N.Y. Real Prop. Law § 226-b (Right to Sublease or Assign).
Yes
Reasonable Refusal Standard
Required
Landlord Consent
Yes
Continuing Liability
Yes
Written Required
New York Legal Requirements for Lease Assignments
Landlord Consent
RPL § 226-b provides statutory right to request assignment; landlord consent required but cannot be unreasonably withheld. In New York, most residential leases contain an anti-assignment clause that requires the landlord's prior written consent before any transfer of the tenant's interest. If the lease is silent on assignments, New York common law generally permits assignment of contractual rights unless specifically restricted. When the lease requires consent, the tenant must submit a written request identifying the proposed assignee and providing sufficient information for the landlord to evaluate the request.
Reasonable Refusal Standard
Yes — statutory standard under RPL § 226-b; landlord must respond within 30 days. Under RPL § 226-b, if the landlord unreasonably withholds consent, the tenant may be released from the lease. The landlord must respond within 30 days of receiving the tenant's written request sent by certified mail.
Writing Requirement
Yes. A lease assignment in New York should always be documented in writing to ensure enforceability. New York's Statute of Frauds typically requires contracts involving interests in real property to be in writing. Even where the Statute of Frauds does not technically apply, the parol evidence rule may prevent oral agreements from contradicting written lease terms. A written assignment protects all parties — the assignor, assignee, and landlord — by clearly documenting the transfer terms and each party's obligations.
Security Deposit Considerations
New York limits security deposits to 1 month (Housing Stability and Tenant Protection Act of 2019). The landlord must return the deposit within 14 days after the tenant vacates. When processing a lease assignment, the security deposit handling must be explicitly addressed in the assignment agreement. Options include transferring the existing deposit to the assignee's account, having the landlord return the deposit to the assignor while collecting a new deposit from the assignee, or having the assignor and assignee settle the deposit amount between themselves.
How to Assign a Lease in New York
Follow these steps to complete a valid lease assignment in New York. Each step should be documented in writing to protect all parties involved.
Review the original lease for assignment restrictions — most New York leases require landlord consent before any assignment
Identify a qualified assignee and compile their application including credit check authorization, employment verification, income proof, and references
Submit a written assignment request to the landlord providing the proposed assignee's qualifications and your reason for seeking the assignment
Allow the landlord reasonable time (typically 14-30 days) to screen the proposed assignee and respond to the request
Draft a written lease assignment agreement that references the original lease, identifies all parties, specifies the transfer date, addresses the security deposit, and includes liability provisions
Execute the agreement with signatures from the assignor, assignee, and landlord, and provide copies to all parties along with the original lease
Assignor Liability in New York
Yes, unless landlord releases (RPL § 226-b(2)). In New York, the original tenant (assignor) typically remains liable for all lease obligations even after a valid assignment unless the landlord specifically releases them in writing. This continuing liability exists because the original lease contract (privity of contract) remains intact between the assignor and landlord even though the assignee now has a direct property relationship (privity of estate) with the landlord.
To eliminate continuing liability, the assignor must obtain a novation — a written agreement signed by the landlord that substitutes the assignee for the original tenant and releases the assignor from all future obligations. Without a novation, if the assignee fails to pay rent, damages the property, or otherwise violates the lease, the landlord in New York can pursue the original tenant for those obligations. New York courts generally follow the traditional rule that the landlord may pursue either party at their discretion once a default occurs.
New York Liability Warning
Always negotiate a written release of liability (novation) as part of your New York lease assignment. Without an explicit release signed by the landlord, you remain financially responsible for the lease even after the assignee takes possession. This includes rent, property damage, and any other lease obligations through the end of the original lease term.
Common Lease Assignment Scenarios in New York
Job Relocation
Job relocations are one of the most common reasons for lease assignments in New York, particularly in New York City, Buffalo, Rochester. When an employer requires a move before the lease expires, assigning the lease allows the tenant to transfer their obligation to a new tenant rather than paying early termination fees or breaking the lease. New York's economy, driven by financial services, media and entertainment, technology, healthcare, tourism, and government, creates steady demand for relocation-related lease assignments.
Military Orders
Service members stationed in or near New York who receive permanent change of station (PCS) orders or deployment orders have protections under the federal Servicemembers Civil Relief Act (SCRA). While the SCRA provides the right to terminate a lease early, many military tenants prefer to assign their lease, particularly if they may return to the area or if they want to avoid the administrative process of early termination. Fort Drum near Watertown (home of the 10th Mountain Division), West Point Military Academy, and various National Guard facilities create military lease assignment demand across upstate New York.
Roommate Departure
When one roommate needs to leave a shared New York rental, assigning their interest in the lease to a replacement tenant is often the cleanest solution. This involves assigning only the departing roommate's interest while the remaining roommates stay on the lease. The landlord's consent is typically required, and the incoming roommate should be screened and approved before the assignment takes effect. The assignment should clearly define how the security deposit is handled between the departing and incoming roommates.
Financial Hardship
When a New York tenant can no longer afford rent due to job loss, medical expenses, or other financial setbacks, a lease assignment can avoid the negative consequences of eviction or lease default. Finding a qualified assignee to take over the lease allows the tenant to exit responsibly while maintaining their rental history. In New York, landlords may be more receptive to a proposed assignment than dealing with a potential eviction, which involves court costs and potential vacancy periods.
Official New York Resources
Consult these official New York resources for landlord-tenant law and lease assignment guidance.
New York Lease Assignment FAQ
Common questions about assigning a lease in New York under state landlord-tenant law.
Create Your New York Lease Assignment
Answer a few questions and download your New York-compliant lease assignment in minutes.
Get Started FreeNo account required. Free to create and preview.