Subletting a Rent-Stabilized Apartment in NYC: The Rules

First, Find Out Whether You Are Stabilized

Many tenants do not know. Your lease should include a rent stabilization rider if the apartment is regulated, and your renewal offers arrive on a state form. If you are unsure, you can ask the state housing agency, Homes and Community Renewal (HCR), for the apartment’s rent history. It costs nothing and it is the authoritative answer.

Rent-controlled apartments are a separate, much smaller and older program with their own rules. If yours is rent-controlled, get advice before you do anything.

You Have the Right to Ask

Rent-stabilized tenants in buildings with four or more units are covered by Real Property Law 226-b, like other tenants. You ask your landlord in writing by certified mail, return receipt requested, with the term of the sublet, the subtenant’s name and addresses, your reason, your address while away, the consent of any co-tenant, and a copy of the proposed sublease and your lease.

The landlord can ask for more information within 10 days and must answer within 30. Consent cannot be unreasonably withheld, and if the landlord does not respond in time, the law treats that as consent. Keep every receipt.

• The Full Process, Step by Step

Limit 1: It Has to Stay Your Primary Residence

A stabilized apartment is protected because someone lives in it as their home. To sublet, you must keep it as your primary residence and intend to come back when the sublet ends. A semester abroad, a summer job in another city, a few months caring for a relative: these fit. Moving out for good and keeping the cheap lease as a side business does not, and landlords do bring cases over it.

If you are leaving permanently, a sublet is the wrong tool. Ask your landlord about ending the lease or assigning it.

• Leaving Before Your Lease Ends

Limit 2: Two Years Out of Any Four

A stabilized tenant generally may not sublet for more than two years in any four-year period, counting the sublet you are planning. Most summer and semester sublets are nowhere near that limit, but repeat subletters should count their months.

A sublease can run past the end of your current lease term, and subletting does not cost you your right to a renewal lease. You are still the tenant, so renewal forms and the landlord’s notices still come to you. Do not ignore them while you are away.

Limit 3: What You Can Charge

You may not charge your subtenant more than the legal regulated rent you pay. If you sublet the apartment fully furnished, you may add a surcharge of up to 10% of that rent. That is the whole allowance.

In numbers: if your legal rent is $1,850 a month, the most you can charge for a furnished sublet is $2,035 a month. Unfurnished, it is $1,850.

Overcharging is the mistake with the sharpest teeth. A subtenant who is overcharged can pursue the tenant for the overcharge, and the Rent Stabilization Code allows damages of three times the amount, plus interest and legal fees. Charging more than the legal rent is also one of the things a landlord can point to in trying to end the tenancy.

Subletting a Room Instead of the Whole Place

Taking in a roommate while you still live there is a different thing from subletting. State law generally lets a tenant share an apartment with one additional occupant, and stabilized tenants may not charge a roommate more than a proportionate share of the rent. If you are staying and want help with the rent, that is the rule to look at. If you are leaving for a few months and someone will live there without you, it is a sublet and the process above applies.

Short-Term Rentals Are Not an Option

Rent-regulated apartments cannot be registered for stays under 30 days under New York City’s short-term rental law. Listing a stabilized apartment by the night is one of the fastest ways to lose it.

• Local Law 18 and the 30-Day Rule

A Checklist Before You List

If any step is unclear for your building, a tenant attorney or a free tenant helpline can answer in one conversation. It is worth it for a lease that is hard to replace.

• Confirm the apartment’s status and your legal rent.
• Check you are within two years out of four.
• Pick exact dates and a return date.
• Set the price at or under your legal rent (plus up to 10% only if fully furnished).
• Send the certified-mail request with everything the statute lists, at least a month before you leave.
• Put the sublease in writing and keep the landlord’s answer.
• Leave a forwarding address so renewal notices reach you.