NJ Lead-Safe Law: Every Question We Get Asked
Grouped by topic, answered directly, sourced from the statute and the DCA. Every answer was re-checked against the statute, N.J.A.C. 5:28A, and DCA guidance on August 6, 2026.
Note: this law covers lead paint in rentals. Lead in drinking water is a separate program; see NJ DEP water supply resources. Deeper guides: the law · the inspection · cost. Every municipal fee below is also published as an open dataset (CSV and JSON, CC BY) if you would rather work with the numbers directly.
The law and who it covers
Yes, if the unit was built before 1978 and doesn't fit an exemption. The requirement comes from P.L. 2021, c.182, codified at N.J.S.A. 52:27D-437.16.
It was signed in July 2021 and took effect statewide in July 2022. The first-inspection deadline was July 22, 2024 or tenant turnover, whichever came first.
Yes. Single-family homes, 2-to-4-family buildings, rented condos, and apartments are all covered if built before 1978.
No. The law covers rental units. A unit you live in yourself doesn't need a certificate until you rent it out.
No. This law is about lead paint. Water testing is a separate NJ DEP program with its own rules.
Deadlines and turnover
If the unit has never been inspected, it's overdue: the deadline was July 22, 2024 or the first turnover after July 2022. After a first inspection, the cycle is every 3 years or at each turnover.
A new tenancy in the unit: the old tenant leaves and a new one moves in. Lease renewals with the same tenant are not turnover.
Both get paperwork. The tenant gets evidence of the valid lead-safe certificate, and a copy has to be attached to the lease as an exhibit. The municipality has to be told about the turnover so any required inspection can be scheduled (N.J.A.C. 5:28A-3.1).
No. The 2024 deadline applied regardless of turnover. Long tenancy only delays the turnover trigger for the next cycle.
Not if a current lead-safe certificate covers the unit. Certificates are valid 2 years; within that window, turnover doesn't trigger a new inspection.
Two years from issuance. Mark the expiration: an expired certificate puts the unit back in uncertified status.
Yes. If an independent inspection or risk assessment by a contractor, a local health department, or a public agency finds a lead-based paint hazard during the term, the certificate is invalid from that point, and a new periodic inspection is scheduled once remediation is done (N.J.A.C. 5:28A-2.4).
Penalties
After a notice of violation you get 30 days to comply. After that, fines run up to $1,000 per week until the unit is certified, per N.J.S.A. 52:27D-437.19.
Use the 30-day cure window: book immediately (48-hour scheduling makes this comfortable), pass, and file the certificate. Fines only start after the window closes.
Your municipality: local housing or code enforcement, backed by the DCA. Hoboken enforces through its Chapter 125 program.
Yes. Tenants can ask to see the certificate and can report peeling paint or a missing certificate to the municipality.
Exemptions
Four categories: built 1978 or later; certified lead-free under N.J.A.C. 5:17-3.16(b); seasonal rentals under 6 months a year without consecutive renewals; and multiple dwellings registered with DCA 10+ years with no outstanding lead violations.
Only with a lead-free certificate based on XRF testing. Renovation without that documentation doesn't change the building's pre-1978 status.
No blanket exemption. A rented condo unit built before 1978 is covered like any other rental.
The state publishes a searchable registry of registered multiple dwellings: filter by county, municipality, or street address and you get the BHI registration number, the unit count, and whether the registration is active. That registration is the first condition of the 10-year multiple-dwelling exemption.
No. A HUD housing-quality inspection does not substitute for the New Jersey lead-safe certificate. The exemption list in N.J.A.C. 5:28A-1.3(b) is exhaustive and does not include federally assisted units, so a Section 8 rental in Hudson County still needs its own visual inspection and its own certificate valid two years.
Only if the unit is rented less than 6 months a year and the leases aren't consecutive renewals to the same tenant. A year-round unit with short leases doesn't qualify.
The inspection itself
A NJ DOH-certified inspector checks painted surfaces, especially friction and impact points: window sashes and wells, doors, trim, stair rails, following HUD visual assessment guidelines. Typical time is 30–60 minutes per unit.
The method is set per municipality by the DCA. Dust wipes are mandatory only where at least 3% of tested children show elevated blood lead; every Hudson County town on the DCA list, including Union City, West New York, and Weehawken, is visual.
Make every room accessible, especially windows. Repair any peeling or chipping paint before the visit; intact paint passes, deteriorated paint fails.
Plan on 30–60 minutes per unit for a visual inspection. Multi-unit buildings are done in one visit, back to back.
Someone has to provide access: you, your manager, or a tenant by arrangement. The inspector doesn't need the owner personally on site.
In Hoboken, refusing entry counts as a failed inspection under Chapter 125. Elsewhere, no inspection means no certificate, and the compliance clock keeps running.
An inspector certified by NJ DOH under N.J.A.C. 8:62, working for a DCA-licensed lead evaluation contractor, or a municipal program where one exists.
Yes. If you choose to, the municipality has to let you hire a DCA-licensed lead evaluation contractor directly. It can refuse in only two situations: you took that route before and never completed the inspection, or the town finds a conflict of interest between you and that contractor (N.J.A.C. 5:28A-2.1).
Cost and fees
Market rates in Hudson County run $125–200 per unit, less for multi-unit buildings booked together. Add the $20 state certificate fee, and a municipal fee if your town charges one: seven of the twelve Hudson County municipalities publish a rate, five publish none, and Union City includes the state fee in its own. The requirements table lists all twelve.
A state fee charged per unit inspected. It goes to New Jersey's Lead Hazard Control Assistance Fund, not to the town or the inspector, and it is separate from the inspection price and from any local filing fee (N.J.A.C. 5:28A-2.2). You do not pay it twice: if the state has already assessed the same $20 for that unit, the municipality does not charge it again.
Because it is cost recovery, not revenue. A municipality may charge only what its inspection program costs to run, and that money cannot be spent on anything else (N.J.A.C. 5:28A-2.2). Towns with their own inspectors land at different numbers than towns that hire contractors.
The unit owner, not the homeowners association, unless the association itself owns the unit (N.J.A.C. 5:28A-2.2).
Yes. 20+ units typically price at the low end of the range with one invoice and a 48-hour SLA. Property managers: call for portfolio pricing.
For a rental property it's generally an ordinary operating expense, but confirm with your tax preparer; we don't give tax advice.
No free option for the required certificate itself: state and local fees apply to every covered unit. One narrower path: NJ DCA's Lead Remediation and Abatement Program funds a state-paid inspection (and abatement, if needed) for income-qualified households, roughly 80% of county median income or below, in pre-1978 buildings with 10 or fewer units. Apply through DCAid. Whether an LRAP inspection satisfies your certification isn't stated on DCA's own program page; ask your inspector or LRAP directly before counting on it.
If the unit fails
Two paths: interim controls (paint stabilization and cleaning, faster and cheaper) or full abatement (permanent removal). After the work, the unit is re-inspected and certified.
It depends on the scope, from targeted paint repair to full window replacement. We don't publish remediation prices; get a scoped quote after the inspection report.
A failed New Jersey lead inspection does not go on a public list, but the municipality tracks the open case and the clock starts: after a notice of violation you have 30 days to comply, and past that fines run up to $1,000 per week per unit under N.J.S.A. 52:27D-437.19. The practical answer is to remediate and re-inspect inside that window.
Buying and selling
Ask for a current lead-safe certificate for every rented unit, and price the missing ones into closing at $150–200 per unit plus the $20 state fee. New Jersey certificates attach to the dwelling unit rather than the owner, so valid ones transfer to you at closing; units without one inherit the seller's deadline, not a fresh start.
Federal law requires a lead disclosure form and the EPA pamphlet for pre-1978 sales. That disclosure is separate from the NJ certificate requirement.
Yes. A New Jersey lead-safe certificate attaches to the dwelling unit, not to the owner, and stays valid for its full two years regardless of a sale. A certificate issued six months before closing still carries eighteen months of validity for the new owner.
Lead-safe: a visual pass, valid 2 years. Lead-free: XRF testing under N.J.A.C. 5:17-3.16(b), never expires and exempts the unit permanently. Lead-free costs more upfront but can pay off for renovated units.
For tenants
Ask your landlord for a copy; they're required to keep it. You can also ask the municipal housing office whether one is on file.
Report it to your landlord in writing first. If nothing happens, report it to the municipal housing office; deteriorated paint in a pre-1978 rental is exactly what this law exists for.
NJ's anti-reprisal law protects tenants who report code violations. Document everything in writing. For legal help, see Legal Services of New Jersey (lsnj.org).
Ask on the phone; if it's a good question, it ends up on this page.