Rules that sit above the lease
New York law implies a promise that a rented home is fit to live in, and a residential lease cannot waive it. Since the state's 2019 tenant protection laws, the amount a landlord may take as a security deposit for most apartments is capped, and the fees that can be charged around an application are limited. If a lease gives the landlord the right to collect legal fees from the tenant, the law reads in a matching right for the tenant. Rent-stabilized apartments come with required riders and their own renewal rules. In older buildings, federal and local rules call for disclosures about lead paint, and New York City adds further notices of its own.
Points to check before signing
Read who is named as tenant and who else may live there, because New York's roommate rules and the lease's occupancy terms work together. Check the renewal terms and how the landlord must tell you about a non-renewal or a significant rent increase, since New York sets notice rules for those. Look at who handles repairs, appliances, and utilities, and whether pets, subletting, or an added roommate need consent. Ask where the deposit will be held. If the apartment may be rent stabilized, the registration history matters, and the required rider should be attached to the lease itself.
What a lease review can and cannot change
A review tells you which clauses are ordinary, which are unusual, and which may not be enforceable regardless of what you sign. For landlords, especially owners of a few units, it often catches provisions copied from older forms that no longer comply. What a review cannot do is force the other side to accept changes; it shows you where negotiation is realistic and where the law already protects you. If the residential lease is already signed and a dispute has started, we look at what the lease and the overriding rules say together, which is often a different picture from the lease alone.