How Long Does a Landlord Have to Fix a Leaking Ceiling in NYC?

In New York City, a landlord generally has 24 hours to fix a severely leaking ceiling and 30 days to fix a minor one. Those windows come from the city’s Housing Maintenance Code, which sorts every apartment defect by how dangerous it is and assigns a repair deadline to match. A leaking ceiling that lingers can also violate New York’s Warranty of Habitability, the law that requires your landlord to keep the apartment safe and livable.¹

Repair Deadlines by Violation Class

When the Department of Housing Preservation and Development (HPD) inspects a leak complaint, it classifies the problem and issues a Notice of Violation with a corresponding deadline:

Class C, immediately hazardous. Heavy water flow, a ceiling at risk of collapse, or a leak soaking electrical fixtures. The landlord has 24 hours from service of the violation to correct it.²
Class B, hazardous. A slower drip, a damp ceiling, or minor staining without immediate danger. The landlord has 30 days.²
Class A, non-hazardous. Cosmetic damage such as paint peeling from a past leak that has been stopped. The landlord has 90 days.³

The clock starts when the landlord receives HPD’s official Notice of Violation, not when you first mentioned the leak. If you spend two weeks arguing with a non-responsive landlord before filing a complaint, and HPD takes another week to inspect, none of that time counts. That’s why written notice and a fast escalation matter.

What to Do First

Notify your landlord in writing. Email and text both work and create a time-stamped record; a certified letter with return receipt to the landlord and any management company adds another layer of proof. Include the date, the location of the leak, how bad it is, and a clear request for repair. HPD’s own tenant guidance recommends this approach so you have documentation if you end up in court.⁴

While you wait, document. Dated photos and video of the leak, the ceiling and wall damage, and any ruined belongings. Photograph the buckets and towels too. Keep a running log of every call, text, and email with the landlord: dates, times, what was said. This record is what turns a complaint into a case later on.

If water is anywhere near outlets or light fixtures, flip the circuit breaker for that area yourself. Don’t wait for the landlord to weigh in on that decision.

Filing a Complaint With HPD

If your landlord stalls, file a complaint with HPD by calling 311, using the 311 website, or through the 311 app. You get a Service Request number to track it.³

HPD then contacts the building’s managing agent to warn that a violation may issue if the condition isn’t fixed, and tries to call you back to check whether it was. If not, a Code Enforcement inspector schedules an inspection. Once the inspector confirms the leak, HPD serves the landlord with a Notice of Violation setting the class and the repair deadline.⁵

If a landlord ignores a Class C violation, HPD can send its own contractors through the Emergency Repair Program and bill the owner for the work plus administrative fees.⁶ You can’t request that program directly, but filing the 311 complaint is what puts it on the table.

The financial pressure on the landlord is real. Since December 2023, a Class B violation carries $75 to $500 in civil penalties plus $25 to $125 per day it remains open. A Class C violation in a building with more than five units runs $150 to $1,200 in base penalty plus $150 to $1,200 per day.² Those daily numbers are useful to quote back to a reluctant landlord: the repair almost always costs less.

Taking Your Landlord to Housing Court

If the leak keeps going after HPD’s violation, you can file an HP Action in Housing Court. It’s a lawsuit asking a judge to order repairs, and you don’t need a lawyer to start one.⁴

Go to the Clerk’s Office at the Housing Court in your borough. The clerk gives you an Order to Show Cause and a Verified Petition to fill out. You’ll describe the conditions, explain how you notified the landlord, and list any HPD violations already on record. Your photos, videos, and communication log carry the petition. There’s a filing fee, and if you can’t afford it, you can apply for a fee waiver.⁷

Free Legal Help Through Right to Counsel

NYC’s Right to Counsel program provides a free attorney for tenants in Housing Court proceedings if household income is at or below 200% of the federal poverty level.⁸ You may also qualify if anyone in your household is 60 or older, regardless of income. Check your eligibility before filing on your own.

Withholding Rent and Repair-and-Deduct

New York gives tenants two self-help tools when a landlord ignores serious repairs, and both carry risk.

The first is withholding rent. If the leak makes the apartment unlivable, you can stop paying until it’s fixed. The landlord can then sue for nonpayment, and you’d raise breach of the Warranty of Habitability as a defense. A judge decides how much of a rent reduction you’re entitled to. Until that ruling, you’re in a nonpayment case, so if you go this route, set aside the withheld rent in a separate account so you can pay it out immediately if ordered.⁹

The second is repair-and-deduct: hire someone yourself and subtract the cost from your rent. New York allows this in extenuating circumstances, but the statute doesn’t set a dollar cap on what counts as reasonable. Keep every receipt and every written exchange showing the landlord refused to act. A strong paper trail is what protects the deduction.⁹

Extra Remedy for Rent-Stabilized Tenants

Rent-stabilized tenants have another option: file a decreased services complaint with the state Division of Housing and Community Renewal (DHCR). A persistent ceiling leak, cascading water, or water hitting electrical fixtures all qualify.¹⁰

For non-emergency conditions, you must notify the landlord in writing at least 10 days before filing with DHCR, and keep a copy plus proof of mailing. If DHCR rules in your favor, it can order a rent reduction that stays in place until the landlord fixes the condition and DHCR issues a restoration order. That accumulating reduction is a strong incentive for the landlord to move.¹⁰

Retaliation Protection

Some tenants hold off complaining because they fear the landlord will retaliate. Real Property Law Section 223-b bars a landlord from evicting you, refusing to renew your lease, or substantially changing your tenancy terms in retaliation for a good-faith complaint about health or safety violations, whether the complaint went to the landlord or a government agency.¹¹

If the landlord tries to evict you or raise rent within one year of your complaint, the law presumes the action is retaliatory and shifts the burden to the landlord to prove a legitimate reason. If a court finds retaliation, the eviction is dismissed and you can sue for damages and attorney’s fees.¹¹ The Housing Maintenance Code separately treats deliberate failure to fix hazardous conditions such as mold and water damage as harassment, opening another avenue if the neglect looks intentional.¹²

Mold Is a Separate Violation

A leaking ceiling that sits usually produces mold, and mold has its own rules. Under Local Law 55 of 2018, landlords of buildings with three or more units must inspect for mold annually and respond to tenant complaints.¹³ HPD classifies mold violations by the square footage in a single room, with the largest patches (30 square feet or more) treated as Class C and given 21 days to correct.² In buildings with 10 or more units, any mold larger than 10 square feet requires a New York State-licensed assessor and remediator under Local Law 61.¹⁴ If your landlord patches the leak but leaves the mold, that’s a second violation you can report.

1
New York State Senate. New York Real Property Law 235-B – Warranty of Habitability
2
NYC Housing Preservation & Development. Penalties and Fees – HPD – NYC
3
Housing Preservation & Development. Report a Quality or Safety Issue – HPD – NYC
4
NYC Housing Preservation & Development. Tenant Rights and Responsibilities
5
NYC 311. Apartment Maintenance Complaint
6
NYC Housing Preservation & Development. Emergency Repair Program (ERP)
7
NYCOURTS.GOV. Starting a HP Proceeding to Obtain Repairs – NY Housing
8
HHS ASPE. 2026 Poverty Guidelines – 48 Contiguous States
9
New York State Attorney General. Residential Tenants Rights Guide
10
New York State Homes and Community Renewal. Rent Connect – Decreased Services Overview
11
New York State Senate. New York Real Property Law 223-B – Retaliation by Landlord Against Tenant
12
Office of the New York State Attorney General. Tenant Harassment Protections for Tenants Living in New York City
13
NYC Housing Preservation & Development. Indoor Allergen Hazards (Mold and Pests)
14
NYC.gov. Pests and Mold – An Owners Guide to Indoor Allergen Laws