Home Buying Documents in New York — Attorney Closings & Co-op Boards
New York does closings differently: attorneys run the transaction instead of escrow and title agents, most sellers hand you a $500 credit instead of a real disclosure, and co-ops require a board package that scrutinizes your finances more than your lender does. The documents that matter most are the co-op or condo financials, the offering plan, and the tax picture — including the mansion tax.
What New York buyers miss most often
New York's protections are procedural, not disclosure-based — the risk hides in building financials and the fine print your attorney is supposed to catch.
| Document | Severity | What buyers miss | Financial impact |
|---|---|---|---|
| Co-op / Condo Financial Statements | Critical | Underlying mortgage, reserves, and operating deficits that signal future maintenance hikes | $100–$1,000+/mo maintenance increase |
| Offering Plan & Amendments | High | Sponsor obligations, projected budgets, and unsold-share risk in new developments | Budget overruns; assessment risk |
| Board Minutes (last 2 years) | High | Planned capital projects, litigation, and special assessments discussed but not yet levied | $10,000–$100,000 assessment risk |
| Property Condition Disclosure / $500 credit | Medium | Seller often opts out with a $500 credit, leaving no disclosure of defects | $5,000–$60,000 undisclosed repairs |
| Tax & Transfer Cost Sheet | Medium | Mansion tax, state/city transfer taxes, and flip taxes shifting costs to the buyer | 1%–4%+ of purchase price |
Why New York transactions revolve around the building, not the house
In most of the country a seller's disclosure and an inspection tell you what you're buying. In New York — especially New York City — you're often buying a share of a building. For a co-op you buy shares in a corporation and a proprietary lease, not real property; for a condo you buy the unit plus a stake in the common elements. That makes the building's financial health the single most important document set: the offering plan, the last two years of financial statements, the board minutes, and the reserve and underlying-mortgage picture.
New York also lets sellers of one-to-four-family homes deliver the Property Condition Disclosure Statement — or simply credit the buyer $500 at closing to skip it. Many sellers take the credit, which means you may get no disclosure at all and must rely entirely on your inspection and your attorney's review.
Transfer taxes and the mansion tax
New York layers several transfer taxes. The statewide mansion tax starts at 1% on purchases of $1 million or more, and New York City adds a progressive supplemental mansion tax that climbs above 3.9% on high-value deals. There are also state and (in NYC) city transfer taxes typically paid by the seller — but on new-development condos, sponsors often shift them to the buyer. Confirm who pays what in the contract.
Property taxes vary wildly by county
Upstate and suburban New York carry some of the highest effective property tax rates in the nation — Westchester, Nassau, and Suffolk routinely exceed 2%. STAR exemptions and assessment challenges (grievance) can matter a lot. Model taxes on the current assessment and confirm any exemptions transfer or reset on sale.
What New York buyers worry about most
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