Selling Your NYC Apartment: A Step-by-Step Legal Guide

Selling a home in New York City involves legal, financial, and procedural steps that differ significantly depending on whether you are selling a co-op, a condo, or a townhouse. The seller's attorney plays a central role in the transaction: preparing the contract of sale, negotiating with the buyer's attorney, resolving title issues, preparing the deed and transfer tax returns, and representing you at closing. Understanding the process from the seller's perspective, including the costs, the timeline, and the potential complications, helps you plan effectively and avoid surprises.

This guide covers the seller's legal process in NYC from listing through closing for co-ops, condos, and houses.

Preparing to Sell

Choosing Your Team

Before listing your property, assemble your team: a real estate broker (unless you are selling FSBO), a real estate attorney, and a tax advisor. Your attorney should be engaged before the property is listed, not after you receive an offer. Early engagement allows your attorney to review the co-op or condo's governing documents for any restrictions on sale (right of first refusal, flip tax, transfer requirements), identify and resolve potential title issues before they delay the closing, prepare the contract of sale in advance so it is ready when an offer is accepted, and advise on any repairs or disclosures that should be addressed before marketing. For sellers considering selling without a broker, see our FSBO guide.

The Contract of Sale

In New York, the seller's attorney typically prepares the contract of sale using the standard form published by the Real Property Law Section of the New York State Bar Association or the New York City Bar Association. The contract includes the purchase price and deposit amount (typically 10% of the purchase price, held in escrow by the seller's attorney), the closing date and adjournment provisions, representations about the condition of the property, what fixtures and personal property are included, any contingencies (financing, inspection), the consequences of default by either party, and the allocation of closing costs between buyer and seller.

After the seller's attorney prepares the contract, it is sent to the buyer's attorney for review and negotiation. The negotiation process typically takes one to two weeks. Once both parties sign and the buyer delivers the deposit, the contract is fully executed and binding. Your attorney negotiates the contract terms to protect your interests, particularly the representations about the property's condition, the timeline for closing, and the remedies available if the buyer defaults.

Disclosure Requirements

New York requires sellers of residential property (one- to four-family homes and condos) to provide the buyer with a Property Condition Disclosure Statement (PCDS) under Real Property Law Section 462. The PCDS covers the condition of the structure, systems (plumbing, electrical, HVAC), environmental issues (lead paint, asbestos, flooding), and known defects. If the seller elects not to provide the PCDS, the seller must credit the buyer $500 at closing. Many sellers in NYC choose to pay the $500 credit rather than completing the disclosure form, though this decision should be discussed with your attorney. Co-op sales are exempt from the PCDS requirement because co-op shares are personal property, not real property.

Regardless of the PCDS election, sellers in New York have an obligation not to actively conceal known defects. If you know about a material defect and take steps to hide it (covering water damage, painting over mold, concealing a cracked foundation), you can be liable for fraud even if you paid the $500 credit in lieu of the PCDS.

Selling a Co-op

Selling a co-op involves several steps beyond the standard contract process. Your managing agent will provide a lien search letter confirming that your maintenance is current and there are no outstanding assessments or fees. The buyer must submit a board package and receive board approval before closing. If your co-op has a flip tax, your attorney will calculate the amount and ensure it is properly reflected on the closing statement. The transfer of shares is documented by an assignment of the proprietary lease and stock power, prepared by your attorney. At closing, the shares and proprietary lease are transferred to the buyer, and the managing agent issues new share certificates in the buyer's name.

Selling a Condo

Selling a condo involves a deed transfer (rather than a share transfer). Your attorney prepares the bargain and sale deed, the NYC and NYS transfer tax returns, and the RP-5217 filing (the real property transfer report required for recording the deed). The condo board exercises its right of first refusal, which typically takes two to four weeks. Your attorney also obtains a waiver of the right of first refusal from the board and coordinates with the title company to ensure a clean transfer. Transfer taxes are a significant cost for condo sellers: the combined NYC and NYS transfer tax rate is 1.4% for properties sold for $500,000 or less and 1.825% for properties above $500,000. For a complete breakdown of seller costs, see our seller closing costs guide and use our seller closing cost calculator.

Selling a House or Townhouse

Selling a house follows the same general process as selling a condo (deed transfer, transfer tax returns, title clearance), with additional considerations. Your attorney must clear any title issues discovered in the buyer's title search, including open permits, violations, liens, and judgments. If there are tenants in the property (in a two- or three-family home), the tenant leases and any rent regulation issues must be disclosed and addressed in the contract. Your attorney prepares the deed, the transfer tax returns, the smoke and carbon monoxide detector affidavit, and any other documents required for closing. For properties in the suburbs, see our New Jersey closing guide.

Seller Closing Costs

Seller closing costs in NYC typically total 8-10% of the sale price, with the majority going to broker commissions. Beyond commissions, seller costs include the NYC and NYS transfer taxes (1.4-1.825% for residential sales, higher for commercial), the seller's attorney fees, the co-op flip tax (if applicable, typically 1-3% of the sale price), the managing agent's fees (for co-ops and condos), the mortgage payoff and satisfaction fees, and any move-out deposits or fees required by the building. For a complete breakdown, see our seller closing costs guide.

Tax Implications of Selling

The sale of your primary residence may trigger capital gains tax if the profit exceeds the exclusion amount. Under federal tax law, single filers can exclude up to $250,000 in capital gains, and married filers filing jointly can exclude up to $500,000, provided you have owned and used the property as your primary residence for at least two of the five years preceding the sale. New York State capital gains are taxed as ordinary income. If the property was used as a rental or investment property, the exclusion does not apply, and depreciation recapture may also be due. For sellers looking to defer capital gains on investment properties, a 1031 exchange allows you to reinvest the proceeds into a like-kind property and defer the tax. See our 1031 exchange practice page for more information. Consult your tax advisor before closing to understand the tax implications of your specific sale.

Handling Multiple Offers

In a competitive market, sellers may receive multiple offers simultaneously. Your broker manages the offer presentation process, but your attorney plays a critical role in evaluating the strength of each offer beyond just the price. Factors that affect the strength of an offer include the buyer's financial qualifications (cash vs financing, down payment percentage, pre-approval strength), the contingencies (fewer contingencies means a stronger offer but more risk for the buyer), the proposed closing timeline (does it align with your needs?), and the buyer's likelihood of passing the co-op board (for co-op sales). Your attorney can advise on which offer structure provides the greatest certainty of closing and the least risk of the deal falling apart mid-transaction.

Dealing with Title Issues Before Listing

One of the most common causes of closing delays is title issues that the seller did not know about. Open building permits from prior renovations, unsatisfied liens, judgment liens, and estate issues can all surface during the buyer's title search. By engaging your attorney before listing, you can order a pre-sale title search to identify and resolve these issues before they become obstacles. Clearing title issues in advance speeds up the transaction, reduces the risk of the buyer walking away, and gives you more negotiating leverage because you can represent that title is clean. Common resolutions include paying off outstanding liens, obtaining lien releases from contractors, satisfying old judgments, and closing out open permits with the Department of Buildings.

Timeline

Timeline

The timeline for selling a co-op, condo, or house in NYC varies depending on market conditions, the buyer's financing, and the board approval process (for co-ops). From accepted offer to closing, a typical timeline is 60 to 90 days for condos and houses (contract negotiation, buyer due diligence, mortgage processing, title clearance) and 90 to 120 days for co-ops (contract negotiation, buyer due diligence, mortgage processing, board package submission and approval). The total time on market before receiving an acceptable offer depends on pricing, condition, location, and market conditions. Your broker and attorney can advise on a realistic timeline based on current market conditions in your neighborhood.

Preparing Your Home for Sale

While your broker handles the marketing strategy, your attorney should be consulted before you make any significant investments in pre-sale preparation. If you are considering major renovations to increase the sale price, verify that the work does not require permits that could create open violations. If you plan to stage the apartment, ensure the staging agreement does not conflict with your co-op or condo rules regarding insurance and liability. If you are selling a townhouse or multi-family home with tenants, your attorney should review the tenant leases and advise on your disclosure obligations, the tenants' rights during the sale process, and any rent regulation requirements that the buyer will inherit.

For co-op sellers, request a pre-sale lien search from the managing agent early in the process to identify any outstanding charges or assessments that could delay closing. For condo sellers, obtain a status letter from the condo association confirming that your common charges are current and that there are no outstanding assessments or violations against your unit. Resolving these issues before listing prevents last-minute surprises that could derail the transaction or give the buyer leverage to negotiate a lower price.

Frequently Asked Questions

Frequently Asked Questions