How to Clear an HPD Pest Violation in NYC
The complete legal process for clearing bed bug, roach, and rodent violations — fines, exterminator licensing requirements, tenant obligations, and HPD certification.
An HPD pest violation means a city inspector has visited your building and confirmed an active infestation. It is now a matter of public record — visible to any tenant, buyer, or journalist who searches your address on HPD Online or BuildingHealthX. Beyond the reputational damage, the legal and financial exposure is significant. Under the NYC Housing Maintenance Code, landlords of multiple dwellings are strictly liable for exterminating pests in all units and common areas under their control. There are no exceptions for new ownership, deferred maintenance, or tenant-caused conditions. This guide explains exactly what you must do, in what order, and what it will cost to clear the violation legally and permanently.
Understanding HPD Pest Violation Classes and Fines
HPD pest violations are issued under Housing Maintenance Code Section 27-2017 and classified by severity. The class determines your correction deadline and the daily fine rate that begins to accrue the moment that deadline passes.
| Pest Type | Typical Class | Correction Window | Daily Fine After Deadline |
|---|---|---|---|
| Bed Bugs (confirmed live activity) | Class B | 30 days | $25–$100 per day |
| Roaches (widespread/multiple units) | Class B or C | 30 or 21 days | $25–$150 per day |
| Mice (evidence in unit) | Class B | 30 days | $25–$100 per day |
| Rats (exterior/interior burrows) | Class C | 21 days | $50–$150 per day |
| Multiple pest types in same building | Class C escalation likely | 21 days | Up to $25,000 per ECB case |
Repeat violations — where the same building receives a pest violation within 12 months of a previous one — are subject to enhanced penalties at ECB hearings. Buildings with three or more pest violations within 24 months may be placed on HPD's Alternative Enforcement Program (AEP), which triggers mandatory quarterly inspections, public designation on the HPD website, and significantly higher correction costs.
Step 1: Serve the Required Tenant Notice
Before any exterminator enters a tenant's unit, you must provide written notice. This is a legal requirement under NYC Administrative Code Section 27-2017.1 and Local Law 69 of 2017 (for bed bugs specifically). The notice must be delivered at least 24 hours before entry. For Class C violations requiring immediate action, document all attempts to provide notice even if the 24-hour window cannot be met.
The notice must include the date and time of the planned treatment, the name and NYS DEC license number of the exterminator, the pesticide or method to be used, and any preparation instructions the tenant must follow before treatment — such as removing dishes from cabinets, bagging clothing, or vacating the unit for a specified period. Keep a signed copy. For bed bug violations specifically, you must also provide tenants with the building's bed bug infestation history for the prior year, as required by Local Law 69.
Step 2: Hire a Licensed Pest Management Professional
In NYC, all pest extermination in residential buildings must be performed by a licensed Pest Management Professional (PMP) holding a valid NYS Department of Environmental Conservation (DEC) Pesticide Applicator license. Using unlicensed contractors — including building maintenance staff or general contractors — will result in HPD rejecting your certification. The inspector will ask for the exterminator's license number when reviewing your certification submission.
- Verify the exterminator's NYS DEC license at the DEC website before hiring — licenses are searchable by name and number
- The exterminator must use EPA-registered pesticides and follow Integrated Pest Management (IPM) protocols — IPM prioritizes targeted treatment over broad chemical application
- For bed bugs: a minimum of two treatments 10–14 days apart is required, as eggs are not killed by most chemical treatments and a second treatment is needed to address newly hatched nymphs
- For rodents: the exterminator must perform both interior baiting and exterior burrow treatment, and must identify and document all entry points
- Request a written treatment report after each visit — this is required documentation for your HPD certification
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Step 3: Address Harborage Conditions or Reinspection Will Fail
HPD inspectors at reinspection look for both active pest presence and conditions that allow pests to survive. If you treat the units but leave the harborage conditions intact, reinspection will fail and the violation will remain open. Before your certification, your exterminator or a contractor must address:
- Cracks and gaps in walls, floors, and baseboards — these are primary roach and mouse harborage points. Must be sealed with caulk or steel wool.
- Plumbing gaps and pipe penetrations — any unsealed pipe entry point is an active pest highway. Requires licensed plumber documentation if structural work is needed.
- Exterior entry points for rodents — gaps in foundation, utility entries, roof edges. Seal with hardware cloth (min. 19-gauge, 1/4-inch mesh) or steel plates.
- Garbage disposal practices — common area garbage rooms are a major HPD inspection focus. Ensure sealed receptacles, regular collection, and clean surrounding areas.
- Drain conditions — floor drains in basements and mechanical rooms must have functioning screens or caps, as these are direct rodent entry points.
What Pest Treatment Costs in NYC (2025 Estimates)
| Treatment Type | Typical NYC Cost Range | Notes |
|---|---|---|
| Bed bug chemical treatment (per unit) | $300–$700 per treatment | Minimum 2 treatments required |
| Bed bug heat treatment (per unit) | $1,000–$2,500 per treatment | Single treatment, more thorough |
| Roach treatment (per unit) | $150–$400 | Gel bait + residual spray protocol |
| Rodent extermination (per building) | $500–$2,000 | Includes baiting, trapping, entry point assessment |
| Structural sealing (contractor) | $500–$3,000 | Depends on scope of gaps and pipe work |
| Annual IPM contract (small building) | $1,500–$5,000/year | Prevents repeat violations — highly recommended |
Step 4: Certify the Correction with HPD
Once all treatment is complete and harborage conditions have been addressed, file your Certification of Correction through HPD's eCertification portal. Required documentation:
- The HPD violation number from your NOV
- The exterminator's NYS DEC license number
- Signed treatment reports from all treatment visits (including the second bed bug treatment if applicable)
- For rodents: documentation of structural repairs to entry points (plumber or contractor work order)
- Your signed affidavit confirming that all units were treated and harborage conditions addressed
HPD maintains a Heat and Pest Complaint Tracking System. Buildings with multiple pest violation cycles are flagged for enhanced scrutiny. Consider establishing a quarterly IPM contract with a licensed exterminator — it costs far less than one round of ECB fines, and it is the single most effective way to prevent repeat violations.
Frequently asked questions about HPD pest violations
Who is responsible for paying for bed bug extermination — the landlord or the tenant?
Under NYC law, the landlord is responsible for exterminating pests in residential buildings regardless of who introduced the infestation. The exception is if a tenant demonstrably brought infested items into the building — but this is very difficult for landlords to prove and rarely succeeds as a defence at ECB hearings. The safest and legally correct approach is to treat the infestation promptly and document everything.
Can I certify a bed bug violation after just one treatment?
No. HPD requires a minimum of two bed bug treatments, performed 10–14 days apart, because standard chemical treatments do not kill eggs. A certification filed after only one treatment will be rejected. The second treatment must be completed and documented before you file. Your exterminator should provide signed treatment reports for both visits.
What is the Alternative Enforcement Program (AEP) and how do I avoid it?
The AEP is an HPD programme for buildings with persistently high violation rates — typically three or more Class B or C violations within 24 months. AEP designation means mandatory quarterly inspections, public identification on HPD's website, and significantly higher oversight costs. The only reliable way to avoid it is to resolve violations promptly, maintain a quarterly IPM pest control contract, and keep common areas and garbage disposal areas clean and sealed.
My exterminator says the tenant is causing the infestation by refusing to prepare the unit. What do I do?
Tenant preparation is your responsibility to ensure, even if the tenant is resistant. Send written preparation instructions (certified mail) and document that they were delivered. If a tenant actively prevents treatment, you can seek an access order from Housing Court. Throughout this process, continue documenting your attempts — this is your primary defence against fine liability while the access issue is being resolved.
How long does it take for an HPD pest violation reinspection to occur?
After you file your Certification of Correction, HPD typically schedules a reinspection within 21 days. During peak complaint periods this can extend to 30 days. The violation will continue to show as open until the inspector visits and marks it complied. Do not assume the violation is cleared just because you filed — continue monitoring HPD Online until the status changes.
Related guides
Find a pest control near you
Further reading
Official resources
File your Certification of Correction online.
HPD's official bed bug disclosure requirements for landlords under Local Law 69 of 2017.
Verify a pest management professional holds a valid NYS DEC licence before hiring.
File or check the status of a bed bug complaint with the city.
Manage ECB fines and hearings.