Rent Stabilization in New York City: Coverage and Increases

Rent stabilization is one of the topics covered in New York landlord-tenant law, which sets the baseline rules for leases, deposits, and eviction across the state. This article narrows in on the regulated-housing layer that sits on top of that baseline in New York City: what rent stabilization is, how to tell whether an apartment is covered, how the yearly increase is set, and how rent-stabilized apartments differ from the much smaller set of rent-controlled units. It does not cover the eviction process or security-deposit rules, which apply to most rentals regardless of regulation.

What rent stabilization is

Rent stabilization is a system of state and city law that limits how much rent can rise on a covered apartment and guarantees the tenant the right to renew the lease. It is administered by the New York State Division of Housing and Community Renewal (DHCR), the agency inside New York Homes and Community Renewal that oversees rent regulation. Roughly one million apartments in New York City are rent stabilized, making it the largest source of price-regulated housing in the state.

Two statutes create the framework. The Rent Stabilization Law of 1969 established the system for New York City, and the Emergency Tenant Protection Act of 1974 extended it and set the structure for the local boards that set increases. The 2019 Housing Stability and Tenant Protection Act rewrote large parts of both, ending the mechanisms that previously let apartments leave regulation, such as high-rent and vacancy decontrol. A rent-stabilized tenant has rights a market-rate tenant does not: a guaranteed renewal lease, a cap on the increase, and the ability to challenge an overcharge through DHCR rather than only in court. New York’s tenant resources for rent-regulated apartments describe how those rights are exercised.

How to tell if an apartment is rent stabilized

Coverage turns mainly on the building, not the tenant. The most common category is an apartment in a building with six or more units built before January 1, 1974. Apartments in newer buildings can also be stabilized when the owner received a tax benefit, such as the 421-a or J-51 programs, that requires stabilization for the length of the benefit.

Certain units are excluded even when the building otherwise qualifies. Public housing, apartments in buildings with fewer than six units, most owner-occupied two- and three-family homes, and units in newer buildings without a stabilizing tax benefit generally fall outside the system.

A lease can also signal coverage. A stabilized lease is required to include a rider, published by DHCR, that states the apartment is rent stabilized and explains the tenant’s rights. The absence of that rider is not proof the apartment is unregulated, but its presence is a strong indication the unit is covered.

How the yearly rent increase is set

Rent-stabilized increases are not negotiated between landlord and tenant. Each year the New York City Rent Guidelines Board, a nine-member body created under the Rent Stabilization Law and the Emergency Tenant Protection Act, votes on the maximum percentage a landlord may raise the rent on a renewal lease. The board’s order takes effect for leases that begin between October 1 of that year and September 30 of the next. DHCR administers these limits and publishes the governing rules through its Office of Rent Administration.

For renewal leases commencing between October 1, 2025 and September 30, 2026, the Rent Guidelines Board set the increase at 3% for a one-year lease and 4.5% for a two-year lease. For leases commencing on or after October 1, 2026 and through September 30, 2027, the board adopted a freeze: 0% for both one-year and two-year renewals. Because the figure changes every year, a tenant checks the order in effect on the date the renewal lease begins, not the date it is offered.

Rent stabilization is also different from the Good Cause Eviction Law that took effect in New York City in 2024. Good Cause applies to many market-rate apartments, not to rent-stabilized ones, and it caps increases at a separate “local rent standard” defined under N.Y. Real Prop. Law § 211 as the lower of 10% or the local inflation index. A rent-stabilized tenant is covered by the Rent Guidelines Board percentage instead.

Rent stabilized versus rent controlled

The two systems are often confused, but they are separate and cover very different numbers of apartments. Rent control is the older program. It generally applies only to tenants (or their lawful successors) who have lived continuously in an apartment in a pre-1947 building since before July 1, 1971. As those long-term tenancies end, the apartments usually convert to rent stabilization rather than becoming market rate. Only a few thousand rent-controlled apartments remain in New York City, compared with about one million rent-stabilized units.

Rent control uses a different rent-setting mechanism, the Maximum Base Rent system, rather than the Rent Guidelines Board percentages. Both systems are administered by DHCR, and both give tenants strong renewal and succession rights, as New York’s rent-regulated tenant resources describe. For most renters searching for a “rent controlled apartment,” the apartment they are actually describing is rent stabilized, because true rent control is now rare and closed to new tenants.

What a rent-stabilized tenant can do about a dispute

Most rent-stabilization disputes are handled by DHCR rather than by a court. A tenant who believes the rent exceeds the legal regulated amount can file a rent-overcharge complaint; a tenant refused a proper renewal lease can file a failure-to-renew complaint. DHCR reviews the registered rent history, applies the applicable Rent Guidelines Board orders, and issues a determination. The agency’s process and forms are available through New York’s rent-regulated tenant resources.

Regulation caps the rent, but it does not change a landlord’s duty to keep the apartment livable. A rent-stabilized tenant keeps the full protection of the New York warranty of habitability, which requires heat, hot water, and needed repairs and cannot be waived by lease language. A condition such as a loss of heat is enforced the same way for a stabilized unit as for a market-rate one.

Some matters still run through the courts. A nonpayment or holdover case a landlord files against a rent-stabilized tenant proceeds in housing court, where the tenant can raise regulatory defenses such as an improper rent or a defective renewal offer. A nonpayment case begins with a written demand giving the tenant at least 14 days to pay under N.Y. Real Prop. Acts. Law § 711, one of several New York eviction notice types with its own content and service rules. The New York court system’s CourtHelp center explains how a tenant responds to a housing case and raises defenses.