A New York home sale runs better when the file stays one step ahead.

The attorney and contract sequence

In a common New York resale, the seller accepts a business offer first: price, financing, timing, and any major terms. The brokers send a deal sheet to both attorneys. The seller's attorney usually prepares the contract. The buyer's attorney reviews title and building issues, negotiates the contract, and may coordinate an inspection before the buyer signs. The buyer commonly signs first and sends the contract deposit to the seller's attorney to hold in escrow. The seller then signs and a fully executed copy goes back to the buyer.

That is a usual sequence, not a rule that makes every accepted offer harmless. An offer, binder, term sheet, or email can contain important language. Local custom also varies. Send unusual terms to the attorney before signing, and use the fully signed contract to track the deposit, financing, inspection rights, closing date, included items, repairs, credits, possession, and default terms.

An "on or about" closing date may allow some scheduling room under New York practice. It is not a promise that either side may delay without limit. Moving plans, a linked purchase, a rate lock, school timing, or a post-closing stay should be raised early and written into the agreement your attorney approves.

Broker representation in writing

The state agency disclosure is not the listing contract. It tells you whom the broker represents and what that relationship means. A seller's agent owes duties to the seller. A buyer's agent does not. A broker's agent works through another agent, and dual agency limits the undivided loyalty one agent can give. Dual agency and designated sales agents require informed written consent.

Read the listing agreement for the exclusive term, asking-price authority, marketing, compensation, protected buyers after the term ends, cancellation rights, and payment after a direct or off-market sale. Confirm which services and payments are included. Keep the signed agency disclosure, listing agreement, later consent forms, and offer records together.

The current property condition statement

The Department of State posts a seven-page Property Condition Disclosure Statement marked effective July 1, 2025. For a covered one- to four-family home, the seller must complete and sign the statement and deliver it to the buyer or buyer's agent before the buyer signs a binding contract. The seller answers from actual knowledge, completes the form personally, and may use "Unknown" when that is the honest answer. The form is not a warranty and does not replace the buyer's inspection or public-record search.

The current form asks about title and access, water and septic, structures and systems, environmental conditions, flood maps, flood damage, flood insurance, and related claims. If the seller later learns something that makes a prior answer materially inaccurate, the form calls for a revised statement as soon as practical before title or buyer occupancy, whichever comes first. Do not use an older form found in an old transaction file.

The form's definition excludes condo units, co-op apartments, and certain homeowners-association property not owned by the seller in fee simple. Real Property Law section 463 also lists exempt transfers, including some court, estate, trust, foreclosure, family, and co-owner transfers. The old advice that a seller can skip the statement and give a $500 credit is stale; that credit route was removed in 2024. The attorney should decide whether the current form or an exemption fits the sale.

Other duties can still apply. A pre-1978 home has a separate federal lead-disclosure lane. The contract, broker's duties, local law, building questionnaires, and direct statements can matter too. "As is" language is not a good reason to guess, hide a known fact, or use an old form.

Inspections and local records

A seller can lower friction by checking the same public record a careful buyer will check. Outside New York City, that may mean the town, village, or city building office; the county clerk; the assessor; the tax receiver; and the water or sewer office. Ask for the permit and sign-off history, certificate of occupancy or local equivalent, violations, tax map, deed, recorded easements, and unpaid charges that attach to the property.

Records can disagree. A tax description of three bedrooms does not prove that a basement bedroom or apartment is lawful. An old survey does not prove a newer fence, deck, shed, addition, driveway, septic system, or shoreline work is in the right place. Give the mismatch to the attorney and the office that controls it. Some items can be fixed; others need a contract solution, price decision, escrow, or clear disclosure.

The buyer may inspect the structure, radon, pests, septic, well water, sewer line, oil tank, chimney, or other risks that fit the property. The signed contract controls what happens after a result. Keep reports you receive, send new material facts to the attorney, and put every agreed repair or credit in writing.

Title, payoff, and sale authority

The buyer's title company or attorney searches the public record for ownership, mortgages, taxes, judgments, liens, and other claims. The seller's attorney answers title objections and prepares the papers needed to transfer the promised interest. An old title policy, survey, deed, mortgage satisfaction, estate file, divorce order, trust, LLC authority, or prior name-change record can save days when a search finds a gap.

Give the attorney every current mortgage and home-equity line, even one with a zero balance. Ask the servicer for a payoff statement through the route the attorney or closer provides. The payoff changes with interest and fees, so it normally needs a good-through date near closing. Closing funds often pay the lender directly, and an escrow refund may arrive later from the servicer.

Payoff and public discharge are two steps. New York DFS says a certificate of mortgage discharge must be provided within 30 days of payoff. Keep proof of the payoff and follow the county or ACRIS record until the satisfaction is visible. An old unreleased mortgage can become the next owner's title problem or your problem on a later file.

The state filing stack

A deed transfer outside New York City generally reaches the county recording office with Form TP-584 and Form RP-5217, plus the deed and transaction-specific papers. TP-584 handles the state real estate transfer tax and a certification about estimated personal income tax. RP-5217 reports the sale for real property records. The current form, instructions, signatures, payment, and filing office control.

A seller who is a New York nonresident may need a separate estimated personal income tax payment at closing. For a 2026 real-property sale, the current form is IT-2663. A nonresident co-op seller uses the separate 2026 IT-2664 lane. Exemptions and residency details matter, and estimated income tax is not the same bill as real estate transfer tax. Have a tax preparer review gain, basis, residency, and exclusions before the closing figures are locked.

The seller normally carries the state transfer tax in an ordinary sale, but the contract and any exemption can change the closing ledger. A buyer-side mansion tax is a separate item. Use the transfer and mansion tax estimator for planning, then use the official forms and attorney's final calculation for the deal.

The New York City branch

New York City adds a City Real Property Transfer Tax return. The Department of Finance requires RPTT returns to be submitted electronically through ACRIS, including Staten Island transfers. Staten Island also has a paper filing step. A deed packet can include the NYC-RPT, TP-584-NYC, RP-5217, recording cover pages, and other affidavits. ACRIS creates the filing path, but the attorney or title closer should assemble the transaction-specific packet.

Before contract, search the BBL in ACRIS, BIS, DOB NOW, and, when relevant, HPD Online. Check deeds and mortgages, permits and occupancy records, open jobs, complaints, violations, property registration, and City charges. One system may hold older records while another holds newer filings. A title search remains broader than a quick ACRIS lookup.

NYC RPTT usually appears on the seller side and has its own residential rate schedule. Co-op shares are also within the City's RPTT system, but the Cooperative Transfer Summary is a separate return. The Department of Finance says the RPTT return and tax are due within 30 days after transfer even when no tax is due, so the closing team should leave with a clear filing owner and proof of submission.

The co-op and condo split

Condominium sale

A condo unit is real property. The seller transfers it by deed, title is searched, and deed and transfer-tax forms are recorded. The managing agent may need to supply a common-charge letter, insurance information, building documents, move rules, assessment figures, and a waiver of a board right if the declaration or bylaws require one. A condo unit is excluded from the statutory Property Condition Disclosure Statement, but contract and building disclosures still matter.

Cooperative sale

A co-op sale transfers shares in a corporation and a proprietary lease, not a deed to an apartment. Start early on the original stock certificate and proprietary lease, any lender lien, the building's sale package, financial statements, assessments, move rules, and board process. Lost originals, an old lender lien, or a slow managing agent can hold up closing.

The building documents control board approval or waiver, flip tax, transfer-agent charges, and other fees. A co-op loan is commonly cleared through lien and UCC papers rather than a mortgage satisfaction on real property. In New York City, the co-op still has City and state transfer-tax work even though no deed is recorded. The seller's attorney, lender, managing agent, and building counsel need one shared closing list.

Closing and possession

Before closing, ask for a draft seller statement. Match the contract price, deposit, credits, taxes, utility or common-charge adjustments, brokerage fee, legal and building charges, every payoff, and expected proceeds. Resolve a surprise before the closing room or remote signing. Call a known phone number to confirm wiring instructions; do not trust a last-minute change sent only by email.

The seller may sign a deed, transfer-tax returns, affidavits, payoff papers, and the closing statement. A co-op uses share, lease, transfer, and lien papers instead of a deed. Keys, remotes, access codes, final meter details, and any agreed possession date should follow the contract. Keep insurance active until the attorney confirms the transfer and possession step is complete.

Post-closing records

Save the final contract, closing statement, deed or co-op transfer papers, tax returns filed at closing, payoff proof, brokerage statement, and Form 1099-S if one is issued. Keep the records from the original purchase and major capital improvements too. IRS Publication 523 uses those records to work through sale proceeds, selling expenses, adjusted basis, gain, and any home-sale exclusion.

After the closing team confirms completion, update utilities, insurance, mailing address, and automatic payments. Watch for the lender's escrow refund. Check the recorded deed and mortgage satisfaction through the county clerk or ACRIS. Keep tax records for the period your tax adviser recommends, especially when the home had rental, business, inheritance, gift, divorce, partial exclusion, or residency issues.