Local Law 31 is a New York City regulation designed to strengthen lead testing and remediation efforts in residential buildings. Enacted in 2020, this law requires landlords and property owners to conduct lead-based paint inspections using EPA-certified XRF (X-ray fluorescence) analyzers. The goal is to identify and mitigate lead hazards, particularly in buildings constructed before 1960, where lead-based paint was commonly used.

Who is Affected by Local Law 31?

This law applies to all owners of residential buildings built before 1960 or buildings constructed between 1960 and 1978 where the property owner knows that lead-based paint is present. The key affected parties include:

  • Landlords and property managers of multi-family rental properties
  • Co-op and condo boards responsible for common areas
  • Owners of buildings with at least three apartments
  • Property owners applying for lead exemption status

Key Requirements of Local Law 31

  1. Mandatory XRF Lead Inspections
  • Owners must hire an EPA-certified lead inspector or risk assessor to perform XRF lead-based paint testing.
  • The inspections must be completed within five years of the law’s enactment (by August 9, 2025).
  1. Testing of All Dwelling Units and Common Areas
  • All apartments where children under 6 years old reside must be tested.
  • Common areas (hallways, stairwells, lobbies, etc.) must also be inspected.
  1. Recordkeeping and Documentation
  • Property owners must maintain detailed inspection reports for at least 10 years.
  • Documentation should be made available upon request by tenants or NYC agencies.
  1. Lead Remediation & Abatement
  • If lead-based paint is found, landlords must remediate hazards using EPA-certified lead-safe work practices.
  • All work must comply with Local Law 1 of 2004, which outlines safe lead removal protocols.
  1. Violation Penalties
  • Failure to comply can result in HPD violations, fines, and legal action.
  • Owners may face penalties of up to $500 per day, per uninspected unit until compliance is achieved.

How to Stay Compliant with Local Law 31

Step 1: Hire a Certified Lead Inspector

Engage an EPA-certified XRF lead inspector or risk assessor to conduct an official lead-based paint inspection.

Step 2: Conduct XRF Testing

Ensure all units and common areas are tested using an approved XRF analyzer, which provides fast and reliable results.

Step 3: Maintain and Submit Inspection Reports

Keep copies of all lead inspection reports and provide them when requested by tenants or city agencies.

Step 4: Address Any Lead Hazards

If lead-based paint is detected, complete remediation through an EPA-certified lead abatement contractor.

Step 5: Apply for Lead-Free or Lead-Exempt Status

Property owners can apply for lead exemption if their building qualifies, potentially reducing future compliance obligations.

Why Compliance is Crucial

  • Protects Tenant Health – Lead poisoning, especially in children, can cause severe developmental and neurological issues.
  • Avoids Costly Violations – Failing to comply can lead to significant fines and legal consequences.
  • Enhances Property Value – Lead-free certification can increase property desirability and market value.
  • Ensures NYC Housing Compliance – Staying up to date with city regulations protects your investment and reputation.

Get Expert Help with Lead and Mold Detectives

Ensuring compliance with Local Law 31 doesn’t have to be overwhelming. At Lead and Mold Detectives, we specialize in XRF lead inspections, lead remediation, and compliance consulting. Our certified experts help property owners navigate regulations, avoid violations, and ensure the tenant’s safety.

📞 Contact us today 516-407-1111 for a free consultation and let’s ensure your property is fully compliant with Local Law 31!

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