Condo and co-op reserves in New York
Statewide, New York has no reserve study law. The rules that matter sit in your own documents, your lender's guide and, in the city, the Department of Buildings.
Condominiums: the declaration, the bylaws and section 339-v
New York condominiums are created under the Condominium Act, Article 9-B of the Real Property Law. Section 339-v lists what the bylaws must contain, such as how the board of managers is elected, how common charges are set and collected, and how the bylaws can be amended, and lets them cover other matters. It does not require a reserve study or a minimum reserve balance. Source: Real Property Law 339-v, New York State Senate.
So where does a condo's reserve obligation come from? From its own declaration and bylaws, which usually let the board include a reserve for replacements in the annual budget and charge it to owners by common interest. Read yours: some require a reserve line, some only allow one, and a few set a percentage. If the wording is unclear, check with the association's attorney.
Co-operatives: a corporation with a proprietary lease
A co-op is a corporation, usually formed under the Business Corporation Law or as a housing company, that owns the building. Shareholders hold proprietary leases. The bylaws and the lease set how the board fixes maintenance, and many standard-form leases let directors set aside reserves for contingencies and repairs. No statute tells a co-op to fund reserves to any level or to commission a study; the CAI state summary describes New York in the same way.
The big difference from a condo is borrowing. A co-op can refinance its underlying mortgage or take a line of credit to pay for a facade or boiler job, so its reserve study should compare funding from reserves, from an assessment and from debt. A condo usually cannot mortgage the common elements in the same way, so its plan leans harder on reserves and assessments.
What lenders look at
For a buyer's loan, the lender reviews the project. Fannie Mae's Selling Guide project standards for condos and co-ops look at whether the budget allocates enough to replacement reserves, and at deferred maintenance and critical repairs. A current reserve study gives the managing agent an answer to those questionnaire items that does not depend on a rule of thumb. FHA loans apply to condos only.
New York City: four laws that set the repair calendar
Inside the five boroughs the Department of Buildings and the Mayor's Office run inspection and emissions programs that create capital work on a schedule. None of them requires a reserve study, but a study is the natural place to carry their findings.
| Law | Covers | Who signs | Cycle |
|---|---|---|---|
| Local Law 11 (FISP) | Exterior walls and appurtenances of buildings taller than six stories: masonry, parapets, balconies, fire escapes. | Qualified Exterior Wall Inspector (licensed architect or engineer) | Every 5 years; Cycle 10 is split into sub-cycles A, B and C by the last digit of the tax block |
| Local Law 152 of 2016 | Exposed gas piping from the point of entry to the meters, in public spaces, hallways, boiler rooms and mechanical rooms. | Licensed Master Plumber, or a qualified person working for one | Every 4 years; the due year follows the community district |
| Local Law 126 of 2021 (PIPS) | Parking structures, including garages under or beside residential buildings. | Qualified Parking Structure Inspector (licensed engineer) | Full condition assessment every 6 years, staggered by area, plus an annual observation |
| Local Law 97 of 2019 | Greenhouse gas emissions limits for buildings over 25,000 square feet; penalties for emissions over the limit. | Annual emissions report certified by a registered design professional | Annual reports; limits tighten from 2030 and again later |
Local Law 97 in reserve terms
Buildings over 25,000 square feet file an annual emissions report, and emissions over the building's limit draw a penalty, set at $268 per metric ton of carbon dioxide equivalent in the law. The limits for 2030 to 2034 are much tighter than the first period's. For a co-op or condo board, that turns heating plant, controls, windows and roof insulation from "replace when worn out" into "replace by a date", which is exactly the kind of item a reserve study schedules. Source: NYC Sustainable Buildings, Local Law 97.
Outside the city
Westchester, Nassau, Suffolk and upstate buildings follow the state's Uniform Fire Prevention and Building Code, enforced by the local building department; the NYC local laws above do not apply. Homeowners associations sold under an offering plan were filed with the Attorney General's Real Estate Finance Bureau, and their documents set any reserve duty. See the Department of State, Building Standards and Codes.
What we would put in front of the board
- The reserve clauses from your declaration and bylaws, or proprietary lease and bylaws.
- The last FISP report and any open DOB violations.
- The latest Local Law 152 certification and, if you have a garage, the Local Law 126 report.
- The Local Law 97 report for the last calendar year.
- Three years of audited statements and the current budget.
With those in hand, a provider can price the study accurately. See what moves the price.
Three more questions
- Can shareholders or unit owners force the board to commission a study?
- Not under any New York statute we know of. Owners can ask at the annual meeting, vote for candidates who will, or use whatever petition rights the bylaws give them. Whether a board that ignores obvious capital needs is breaching its duty is a question for the association's attorney.
- Does the offering plan already contain a reserve figure?
- Often it contains a first-year budget, and conversion plans include an engineer's report on the building's condition. Plans are filed with the Attorney General under General Business Law 352-e. Treat those figures as history: they were written for the sponsor's sale, sometimes decades ago.
- How often should the study be updated?
- New York sets no interval. CAI's Reserve Study Standards recommend having the preparer back in the building no more than three years after the last visit. In the city, timing the update just after each FISP report is a sensible rhythm.
Sources for this page
- New York Real Property Law, section 339-v (Condominium Act, bylaws)
- New York Business Corporation Law
- New York General Business Law, section 352-e (offering plans)
- Community Associations Institute, Summary of State Reserve Fund Laws (June 2026)
- Community Associations Institute, Reserve Studies and Funding Resources (January 2024, with the Reserve Study Standards)
- Fannie Mae Selling Guide, project standards for condos and co-ops (B4-2)
- NYC Department of Buildings, Facade Inspection and Safety Program
- NYC Department of Buildings, Periodic Gas Piping System Inspections
- NYC Department of Buildings, Periodic Inspection of Parking Structures
- NYC Sustainable Buildings, Local Law 97
- New York Department of State, Division of Building Standards and Codes
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