Quick Answer
An HPD lead paint violation is a Class C (immediately hazardous) infraction — the most severe category HPD issues. Landlords have 24 hours to begin correcting the violating condition. Failure to comply within the required timeframe triggers additional penalties, potential Housing Court proceedings, and — if the pattern continues — designation into HPD’s Alternative Enforcement Program, where the city makes the repairs and bills the owner at above-market rates.
Lead paint violations sit in a different category from most HPD enforcement. This isn’t a Class A administrative notice you can address on a 90-day timeline. It isn’t even a Class B hazardous condition with 30 days to respond. A lead paint violation from HPD is Class C — immediately hazardous — and the clock starts the minute HPD posts the notice on your property.
Most landlords who receive a lead paint violation know their building is old. They know lead paint is present somewhere. What they often don’t understand is exactly what triggers an inspection, what the 24-hour window actually requires, and what happens if they miss it. That gap in understanding is where buildings end up in Housing Court — and eventually in the Alternative Enforcement Program — when the underlying issue could have been resolved for a fraction of the cost.
What Triggers an HPD Lead Paint Inspection?
The primary trigger under Local Law 1 of 2004 is a child under six years old known to reside in the unit. When HPD receives that information — from a 311 complaint, a tenant notification, or the landlord’s own filing — the unit falls under the lead paint inspection protocol.
HPD’s lead paint enforcement is triggered by a specific set of conditions, most of which landlords can anticipate:
A child under six years old is known to reside in the unit. This is the primary trigger under Local Law 1 of 2004 (the Childhood Lead Poisoning Prevention Act). When HPD receives information — from a 311 complaint, a tenant notification, or the landlord’s own annual survey — that a child under 6 lives in a unit in a pre-1960 building, the building is subject to HPD’s annual inspection for lead-based paint hazards in that unit.
A deteriorated paint condition is reported in a pre-1960 building. Peeling, chipping, or flaking paint in any pre-1960 building with a tenant under six is a reportable condition. Tenants can call 311 directly. Once the complaint is filed, HPD will inspect.
A blood lead level report from a child in the unit. New York City’s health department notifies HPD when a child is found to have elevated blood lead levels. This triggers an immediate HPD inspection of the child’s residence, regardless of building age.
The key fact for landlords: you are legally required to conduct an annual survey of each residential unit to determine whether a child under 6 lives there. If the answer is yes, you have an affirmative obligation under Local Law 1 to inspect for lead hazards and address them — before HPD shows up, not after.
What Counts as a Lead Paint Violation in NYC?
Deteriorated paint is the condition that gets cited — peeling, chipping, cracking, or flaking paint on walls, ceilings, windowsills, doors, or baseboards. In a covered building with a child under six, any deteriorated paint condition triggers a Class C immediately hazardous violation.
HPD inspectors evaluate lead-based paint conditions using a specific protocol. In pre-1960 buildings — and in buildings built between 1960 and 1978 where the owner has not proven the absence of lead-based paint — the inspection focuses on painted surfaces in units with children under 6:
Deteriorated paint. Peeling, chipping, cracking, or flaking paint on any surface in the unit — walls, ceilings, windowsills, doors, baseboards. Any deteriorated paint condition in a covered building with a young child triggers a Class C violation.
Friction and impact surfaces. Window sashes, door frames, and other surfaces where painted components rub together or impact each other create lead dust — which is the primary exposure pathway for children. These surfaces are inspected even if the paint appears intact, because friction creates dust regardless of whether the surface looks deteriorated.
XRF testing results. HPD inspectors may use X-ray fluorescence (XRF) technology to test painted surfaces for lead content. A positive XRF result on a deteriorated surface confirms lead-based paint and triggers the violation. The presence of lead alone is not the violation — the deteriorated condition is.

What Does the 24-Hour Lead Paint Correction Window Require?
When HPD posts a Class C lead paint violation, the landlord has 24 hours to begin corrective action. Under Local Law 1 the standard approach for most interior surfaces is repair or encapsulation — covering or stabilizing the deteriorated surface so it no longer presents an exposure risk — not full paint stripping.
When HPD posts a Class C lead paint violation, landlords have 24 hours to begin corrective action — but what “correct” means under Local Law 1 is specific:
Repair and cover — not remove. The standard remediation approach for most interior surfaces is encapsulation or repair — covering or stabilizing the deteriorated surface so it no longer presents an exposure risk. Full paint stripping (abatement) is required only in specific circumstances, such as friction surfaces or when the deterioration is extensive. Encapsulation with a specialized encapsulant, followed by fresh paint, is the most common approach.
Safe work practices are mandatory. Any repair or stabilization of lead-based paint must be performed using lead-safe work practices under EPA’s Renovation, Repair and Painting (RRP) rule. This means using certified contractors — not general handymen — who are trained in lead-safe methods: wet sanding, HEPA vacuuming, covering surfaces and furniture, and proper waste disposal. Using uncertified workers on lead paint remediation is itself a violation.
You must certify correction in writing to HPD. After completing the repair, the landlord (or their expediter) must file a certification of correction with HPD — confirming the violating condition was remediated using lead-safe work practices and is no longer hazardous. Without this filing, the violation remains open on the property record regardless of whether the physical work was done.
HPD will re-inspect. For Class C violations, HPD conducts a re-inspection to verify the correction. If the inspector finds the condition persists — or finds new deteriorated paint — additional violations are issued. Each new violation restarts the 24-hour clock.
What Happens If a Lead Paint Violation Is Not Corrected?
Missing the 24-hour correction window or the certification deadline escalates quickly. HPD can file in Housing Court for an order to correct the violation. Judges routinely issue orders with specific correction timelines and civil penalties for failure to comply, and the violation stays open on the building record throughout.
Missing the 24-hour correction window or the certification deadline triggers a sequence that gets expensive quickly:
HPD can file in Housing Court for an order to correct the violation. Housing Court proceedings for lead paint conditions are taken seriously — judges routinely issue orders with specific correction timelines and civil penalties for failure to comply.
Repeated lead paint violations — or a pattern of uncorrected Class C violations generally — put your building on HPD’s watchlist for the Alternative Enforcement Program (AEP). AEP designation means the city takes over enforcement: HPD arranges the repairs directly, using the city’s contractors, and bills the owner at rates that typically far exceed what the owner would have paid on their own. The bill becomes a lien on the property.
There is also civil liability exposure. A landlord who received a lead paint violation, failed to correct it, and had a tenant’s child develop elevated blood lead levels has significant potential liability in civil court. The violation record is public and is exactly the kind of document that appears in a personal injury case.

What Are a Landlord’s Ongoing Lead Paint Obligations?
Closing the violation begins an ongoing compliance cycle under Local Law 1. You must conduct and document an annual survey of each unit to determine whether a child under six lives there, retain the results, and make them available to HPD on request.
Resolving a lead paint violation doesn’t end your obligations — it begins an ongoing compliance cycle under Local Law 1:
You must conduct and document an annual survey of each unit to determine occupancy by children under 6. The survey results must be retained and made available to HPD on request. If a child moves into a unit, you must inspect for lead hazards in that unit within 10 days of learning of the child’s presence.
You must maintain a lead paint disclosure record for the building, updated as conditions change. Tenants must be notified in writing of any known or suspected lead paint presence in their unit.
If your building was built between 1960 and 1978, you can be relieved of the Local Law 1 presumption of lead-based paint if you commission a certified lead inspection showing no lead-based paint is present. This is worth doing in buildings where you know the paint is post-1978 but the building itself predates the cutoff — it eliminates ongoing compliance obligations for that building.
For more on the full range of HPD violations and how they’re classified, and the process for clearing HPD violations in New York City, see All Boro Expediter’s detailed guides on both topics.
Frequently Asked Questions
What is a Class C HPD violation for lead paint in NYC?
Class C is HPD’s most severe violation category — “immediately hazardous.” For lead paint, it means deteriorated paint was found in a unit in a pre-1960 building where a child under 6 resides (or in a building built between 1960 and 1978 where lead-based paint has not been ruled out). The landlord has 24 hours to begin corrective action and a defined deadline to certify the correction in writing to HPD. Failure to comply within the required window triggers Housing Court proceedings and increased penalties.
Can I use a regular contractor to fix a lead paint violation?
No. Any repair or stabilization of lead-based paint must be performed using lead-safe work practices under EPA’s RRP (Renovation, Repair and Painting) rule. The contractor must be RRP-certified. Using an uncertified worker is itself a violation — in addition to the original lead paint violation — and does not satisfy HPD’s certification requirements.
What is the HPD Alternative Enforcement Program and how does it relate to lead paint?
The Alternative Enforcement Program (AEP) is an HPD enforcement mechanism for buildings with persistent, serious violations. Buildings with high volumes of uncorrected Class B and C violations — including lead paint — can be designated into AEP. Once designated, HPD arranges repairs directly and bills the owner. AEP bills become liens on the property. AEP designation is also a significant factor in any future sale or refinancing. The best way to avoid AEP is to correct Class C violations — including lead paint — within their deadlines, every time.
Does a lead paint violation have to be disclosed to buyers or tenants?
Yes, on both counts. Landlords are required to provide tenants with the NYC Lead Paint Tenant Protection Notice and disclose known or suspected lead-based paint under Local Law 1. For property sales, federal law (the Residential Lead-Based Paint Hazard Reduction Act) requires sellers of pre-1978 housing to disclose known lead hazards and provide buyers with the EPA’s “Protect Your Family” pamphlet. A violation on the property record is public information — buyers and their attorneys will find it.
How long does an HPD lead paint violation stay on the property record?
An HPD violation remains on the property record until it is formally closed — meaning HPD has accepted your certification of correction and conducted a re-inspection that confirms the condition was remediated. Simply fixing the condition is not enough; you must file the certification and receive confirmation of closure. Violations that are not formally closed continue to appear in title searches and HPD’s online database indefinitely, affecting future sales and refinancing.
Received an HPD lead paint violation? Don’t let the 24-hour clock run without a plan.
All Boro Expediter manages HPD lead paint violation resolution — from contractor coordination to certification filing — across all five NYC boroughs. Contact us today.


