Lead-Based Paint (Local Law 1 of 2004), defined

Local Law 1 of 2004 — New York City's Childhood Lead Poisoning Prevention Act — is a law that legally presumes lead-based paint exists in certain older apartments unless testing proves otherwise, and requires owners of those apartments to inquire, inspect, and remediate. It's one of the most aggressively enforced landlord obligations in the city, because the harm it addresses — childhood lead poisoning — is permanent and preventable. Enforcement runs through the NYC Department of Housing Preservation & Development (HPD).

Unlike a disclosure rule that simply requires telling a tenant what you know, Local Law 1 imposes ongoing affirmative duties: you have to actively check for a covered child, inspect the unit, and fix any hazard you find.

How it works in NYC

Local Law 1 applies when all three of these are true:

  • The building is a multiple dwelling with three or more units.
  • It was built before 1960 — or built 1960–1978 where the owner has actual knowledge lead-based paint is present.
  • A child under six lives in or regularly visits the apartment.

When a unit is covered, the owner must:

  • Send an annual notice — typically by February 15 — asking every tenant whether a child under six lives in or regularly visits the apartment.
  • Inspect covered units at least once a year for peeling, chipping, or deteriorated paint and other lead hazards.
  • Remediate any hazard found using lead-safe work practices performed by EPA-certified workers — dry-scraping or power-sanding old paint is exactly the wrong way to do it, since it spreads lead dust rather than removing the hazard safely.

Peeling paint in a covered unit is treated by HPD as a hazard on sight, not a cosmetic issue. A separate, newer law — Local Law 31 of 2020 — layers on mandatory XRF testing to confirm whether lead is actually present, both citywide and at tenant turnover; see our complete lead paint compliance guide for how the two interact.

Why it matters for rent-stabilized and voucher buildings

This is where Local Law 1 hits hardest for the kind of buildings we manage. Rent-stabilized apartments in NYC are disproportionately older, pre-war stock — exactly the housing most likely to fall under Local Law 1's pre-1960 trigger. Get the annual notice or inspection wrong in a rent-stabilized building and you're compounding one compliance risk on top of another.

The stakes are even sharper for subsidized and voucher-assisted units. Programs like Section 8 / HCV, CityFHEPS, HASA, and FHEPS all require the unit to pass a Housing Quality Standards (HQS) inspection before — and periodically after — a subsidy contract starts, run by NYCHA, HRA/DSS, or HUD depending on the program. Those inspections check for the same peeling and deteriorated paint conditions Local Law 1 targets. Fail that check in a unit with a young child, and you're not just risking an HPD violation — you can delay move-in, interrupt subsidy payments, or jeopardize the HAP contract that's paying a meaningful share of the rent. Owners who lean on our government housing programs management and Section 8 voucher management services get this coordinated proactively — lead compliance and subsidy inspection prep handled together, not as two separate fire drills.

Common misconceptions

  • "My building's paint looks fine, so I'm not covered." Local Law 1 is a presumption law. If your building and unit meet the age, size, and occupant criteria, lead is legally assumed present regardless of how the paint looks — the burden is on you to inspect and, where required, test.
  • "I only have to worry about this if a tenant complains." The annual inquiry and inspection duties are proactive. Waiting for a complaint (or an HPD inspector) means you've already missed the deadline.
  • "This only applies to distressed buildings." Well-maintained pre-1960 buildings with three-plus units are still covered if a young child lives there. Condition doesn't exempt you — age, size, and occupancy do the covering.
  • "Disclosure and Local Law 1 are the same thing." The federal Lead Disclosure Rule (pre-1978 housing) is a one-time, lease-signing paperwork duty. Local Law 1 is an ongoing NYC-specific obligation to inquire, inspect, and remediate every year a covered child lives in the unit. Many owners satisfy one and still miss the other.

Related terms

  • HPD — the city agency that enforces Local Law 1.
  • Warranty of Habitability — the underlying habitability standard lead hazards violate.
  • Section 8 and CityFHEPS — voucher programs whose HQS inspections overlap with lead-safety checks.
  • Certificate of Occupancy — the document defining a building's legal unit count, relevant to the "three or more units" trigger.

Managing older buildings with rent-stabilized or voucher-holding tenants means lead compliance can't be an afterthought. Schedule a property consultation or call 718-568-9278 to get a straight assessment of where your building stands.

This page is educational and not legal advice. Lead paint rules and deadlines are amended periodically; consult a qualified New York attorney and confirm current requirements with HPD before acting on your specific situation.