When conditions become a legal claim
New York law implies a warranty of habitability into residential leases, meaning a landlord must keep the apartment fit to live in, and that obligation generally cannot be waived in the lease. Persistent lack of heat or hot water, water leaks, mold, vermin, and serious safety hazards are typical problems. In New York City, tenants can start a proceeding in Housing Court asking the court to order repairs, and city inspectors can issue violations that become part of the record. A rent reduction or abatement for the period of the problem may also be sought. Tenants in rent-stabilized apartments may have an additional route through the state housing agency for decreased services.
Building a record of the conditions
Photos and videos with dates are the core evidence, especially if they show the problem over time. Keep copies of written repair requests to the landlord or management company, and any responses. In New York City, calls to 311 create complaint records, and inspection results can be looked up later. Save medical records if conditions affected your health, and receipts for anything you had to replace or repair. Withholding rent without legal advice can lead to a nonpayment proceeding against you; habitability can often be raised in that case, but it is safer to plan the approach in advance.
Choosing the right proceeding
In a first conversation we look at the conditions, how long they have lasted, and what has been done to report them. We consider whether a repair proceeding, a claim for an abatement, an agency complaint, or a combination suits your situation. New York law protects tenants from retaliation for complaining about conditions, and we discuss what to watch for. If you are a landlord facing a habitability claim, we review the repair history, access attempts, and building records. Either way, the goal is to fix the conditions and resolve the rent question without the dispute growing larger than it needs to be.