Legal Compliance

Are landlords required to disclose known property issues?

New York rental guidance and tenant-landlord operational information.
Published May 9, 2026 State-specific rental guidance Update This Question
Reviewed by Tenants & Landlords Editorial Team

This rental guidance was reviewed by the Tenants & Landlords Intelligence Team, specializing in lease agreements, notices, rent disputes, deposits, evictions, and tenant-landlord operational procedures.

Asked 24 days ago · New York

Legal Compliance for Landlords in New York: Disclosure of Known Property Issues

In New York, landlords have specific legal obligations regarding the disclosure of property conditions to their tenants. Ensuring compliance with these requirements not only protects tenants’ rights but also shields landlords from potential legal disputes. This guide outlines the key disclosure duties for landlords in New York related to known property issues.

Overview of Disclosure Requirements in New York

New York law takes the health, safety, and habitability of rental properties seriously. While the state does not impose an exhaustive list of mandatory disclosures similar to some other jurisdictions, landlords in New York must still reveal certain known conditions that could affect tenancy or tenant safety. Failure to disclose material defects or issues can result in liability for negligence or breaches of the implied warranty of habitability.

The Implied Warranty of Habitability

Under New York Real Property Law (RPL) § 235-b, every residential lease contains an implied warranty of habitability, which requires landlords to maintain rental premises in a condition fit for human habitation throughout the term of the lease. Although this warranty is implicit rather than requiring an explicit disclosure, it directly impacts the landlord's obligations:

  • Landlords must address hazardous conditions that materially affect health and safety, such as mold, lead, structural problems, or pest infestations.
  • Known defects that compromise habitability should be disclosed to ensure tenants are fully informed prior to or at lease signing.
  • Failure to disclose or repair serious defects may serve as grounds for tenant claims, rent withholding, or lease termination.

Specific Property Issues Landlords Should Disclose

While New York law does not mandate a universal, standardized disclosure form for rental property issues, landlords should proactively disclose the following known conditions to prospective or current tenants, as these issues can impact tenant health, safety, and decision-making:

  • Lead Paint Hazards (especially for buildings built before 1978):
- Under New York State Public Health Law and federal law, landlords must disclose the presence of known lead paint hazards. - Landlords must provide tenants with the lead hazard information pamphlet and any available reports or records regarding lead paint.
  • Environmental and Health Hazards:
- Presence of asbestos, radon gas, or other environmental contaminants should be disclosed if known. - Mold or dampness issues that could trigger allergies or respiratory problems.
  • Structural Defects or Unsafe Conditions:
- Significant cracks, leaks, defective wiring, broken staircases, or non-functional heating systems. - Violations reported by housing inspectors or outstanding orders from the New York City Department of Housing Preservation and Development (HPD).
  • Pests and Infestations:
- Known infestations of rodents, cockroaches, bedbugs, or other pests should be openly communicated.
  • Outstanding Violations or Notices:
- Any active repairs required by housing code authorities or unresolved building code violations impacting safety or sanitation.

When Should Disclosure Occur?

Landlords are encouraged to disclose known significant issues:

  • Before or at Lease Signing: Provide tenants with written information about relevant property defects or hazards to allow informed consent.
  • During Tenancy: Notify tenants as soon as new issues arise that materially affect habitability, health, or safety.
  • When Repairs Are Pending: Communicate timelines and scope of repairs to maintain transparency and trust.

Legal Consequences of Non-Disclosure

Failure to disclose known material defects or hazardous conditions can result in both civil and administrative liabilities for New York landlords:

  • Breach of the Warranty of Habitability: Tenants may withhold rent, seek rent abatements, or terminate the lease if the landlord fails to provide safe, livable conditions.
  • Negligence Claims: Landlords can be held liable for injuries or damages resulting from undisclosed hazards.
  • Municipal Penalties: Repeated failure to maintain safe premises or respond to housing violations can result in fines or legal actions by city agencies.
  • Tenant’s Right to Rescind Lease: If misrepresentations induce a tenant to enter into a lease, they may pursue rescission or damages.

Best Practices for Landlords in New York

To stay compliant and foster positive landlord-tenant relationships:

  • Conduct thorough property inspections prior to leasing to identify any material defects.
  • Maintain accurate records of repairs, inspections, and disclosures made to tenants.
  • Provide written disclosures, especially regarding lead paint and significant safety issues.
  • Respond promptly to tenant complaints about hazardous conditions.
  • Stay current with local and state housing codes, as New York City and its boroughs often have additional rules and regulations.

Summary

In New York, landlords must disclose known property problems that impact tenant health, safety, or habitability, even though there is no universal mandatory disclosure form for rentals beyond specific hazards like lead paint. The implied warranty of habitability places a continuous obligation on landlords to maintain safe living environments and disclose material defects. By proactively disclosing issues such as environmental hazards, structural defects, pest infestations, and outstanding violations, landlords demonstrate good faith and reduce legal risk, promoting stable and compliant rental operations.

If you manage rental properties in New York, adopting transparent disclosure practices is essential for legal compliance and tenant trust.

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