What does it cost to sell an apartment in Manhattan?
Selling a Manhattan apartment involves multiple cost categories such as brokerage commission (fully negotiable by law), New York State and NYC transfer taxes, your attorney's fees, and building-level charges that vary by co-op or condo. There is no single fixed percentage that applies to every deal; the total depends on your sale price, your building's policies, and what you negotiate in the contract. The only way to know your actual net is to run the numbers with a local attorney and a Manhattan agent who knows your building.
The Line Items Every Manhattan Seller Needs to Understand
Before you set a price or accept an offer, you need to know what's coming off the top. Here's what I walk every seller through when we sit down to talk strategy, whether they're in a Sutton Place co-op, a Midtown East condo, or a prewar building on the Upper East Side.
Brokerage Commission
This is typically the largest single line item. And here's the most important thing to know: real estate commissions in New York are fully negotiable and not set by law. There is no standard rate, no customary percentage, no going rate. It is illegal for brokers to collude on pricing, and the New York State Department of State is explicit that commissions are a matter of private contract between you and your listing broker.
Your listing agreement will specify the commission structure, including whether and how any compensation is offered to a buyer's broker. Those are two separate items (1) your listing-side fee and any buyer-agent compensation you choose to offer, and (2) neither is automatic. If you want to understand what a commission structure would look like for your specific apartment, that's a conversation to have directly with me, not a number to pull from a blog post.
Manhattan listings are marketed through the Real Estate Board of New York (REBNY) RLS, which governs how co-broker compensation is offered and disclosed, but the amounts are entirely contractual.
New York State Real Estate Transfer Tax
New York State imposes a real estate transfer tax on the seller (grantor) based on the consideration, meaning the price paid for the property. The base rate is set by Tax Law Article 31, §1402 at $2 for each $500 (or fractional part) of consideration. By statute, the seller is liable for this tax unless the parties agree otherwise in the contract, and if the buyer pays it, that amount is treated as additional consideration and must be reported on the return.
At closing, your attorney will prepare and file Form TP-584 (the New York State Real Estate Transfer Tax Return) to calculate and remit this tax. It applies to every Manhattan sale, co-op and condo alike.
NYC Real Property Transfer Tax (RPTT)
On top of the state tax, New York City collects its own Real Property Transfer Tax, administered by the NYC Department of Finance. The RPTT uses a rate schedule that varies by property type and consideration bracket, individual residential units (co-ops and condos) have their own rate tier, separate from commercial or multi-family properties.
Like the state transfer tax, the seller is typically liable for the NYC RPTT. If the buyer agrees to pay it, that payment becomes additional consideration for tax purposes and must be disclosed on the NYC-RPT form, which your attorney files alongside the TP-584. The statutory liability follows the grantor, but the economic allocation is negotiable in the contract, within what the law allows.
One thing Manhattan attorneys watch closely: any contract language shifting tax responsibility needs to be drafted precisely to avoid audit issues or post-closing disputes. This is exactly why attorney representation isn't optional here, it's standard practice. Just send me, Jeff Cohen, a message to get my list of amazing attorneys.
The Mansion Tax: Buyer-Side, But It Affects Your Negotiation
New York State also imposes an additional "mansion tax" on residential sales at or above $1 million, under Tax Law §1402-a. This tax is legally imposed on the grantee (buyer), not the seller, and uses a graduated rate schedule that increases as the price rises above $1 million.
But here's where it gets interesting for sellers: in practice, especially in the $2M–$3M range and above, the mansion tax becomes a negotiating chip. Sophisticated buyers and their attorneys will factor it into their offer, and some sellers effectively absorb a portion of it through price adjustments or credits to make a deal work. I've seen this play out in both directions depending on market conditions and how motivated each party is.
The key point: even though you're not legally liable for the mansion tax, if you're selling at $1M or above, it will come up in your negotiation. Plan for it.
Seller's Attorney Fees
In New York, both buyer and seller are represented by attorneys in residential real estate transactions, this isn't optional or unusual, it's how deals get done here. The New York City Bar Association specifically notes that attorney involvement is especially critical in co-op sales, given board approval requirements, proprietary lease review, building financials review, and building-specific compliance.
Your attorney drafts or negotiates the contract of sale, reviews the buyer's proposed changes, coordinates with the managing agent and title company (for condos), prepares the transfer tax returns, and attends closing. For co-ops, they also ensure original stock certificates and proprietary lease documents are located and delivered. For condos, they work with the title company to clear any liens or open violations before closing day.
Attorney fees are set by private agreement and vary by complexity, attorney, and transaction type. Get a clear fee structure in writing before you engage anyone.
Building-Level Fees: Where Co-ops and Condos Diverge
This is the category that surprises sellers the most, and where co-ops and condos look very different from each other, even at the same price point.
Co-op Seller Fees
Many Manhattan co-ops charge a flip tax when shares are transferred. As The Cooperator explains, flip tax structures vary widely, some are calculated as a dollar per share, some as a percentage of the sale price, some as a flat fee. The structure is set by the building's proprietary lease or board resolutions, not by any city or state statute.
Who pays the flip tax, buyer or seller, is typically established by building policy, but it can be negotiated in the contract subject to board acceptance. Beyond the flip tax, co-op sellers typically also face:
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Managing agent fees for payoff letters, questionnaires, and closing attendance
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Board package processing fees charged by the co-op for reviewing the buyer's application
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Move-out fees and elevator security deposits for common-area protection during the move
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Stock transfer and document preparation fees from the managing agent
Co-op sales also involve the longest timelines of any Manhattan transaction type, because of the board approval process. After contract signing, the buyer submits a board package, and that process can add weeks to months depending on the building's meeting schedule and how complete the package is. Your broker's familiarity with specific buildings, which boards are thorough, which are fast, what they look for matters more than most sellers realize.
Condo Seller Fees
Condo sales involve deed recording at the Office of the City Register, which generates recording fees separate from transfer taxes. Your attorney will also work with a title company to clear any liens, open violations, or unpaid common charges before closing, and those clearance costs can appear as distinct line items on your closing statement.
Condo associations may charge:
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Resale package or certificate of common charges fees
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Move-out fees and elevator deposits
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Right of first refusal processing (most condos don't require full board approval, but ROFR provisions must be formally waived)
The absence of full board approval in most condos typically shortens the closing timeline compared to co-ops, but the title and lien clearance process adds its own steps that co-op closings don't have.
Prorations and Adjustments
One more category that isn't a "fee" but absolutely affects your net: prorations. At closing, maintenance (co-op) or common charges (condo), real estate taxes, and any outstanding assessments are adjusted to the day of closing. If you've prepaid, you get a credit. If you're behind, you're debited. These calculations are done by your attorney and the managing agent and are part of every Manhattan closing statement.
As of the most recent Manhattan market reports from Q1/Q2 2026, a substantial share of closed deals are occurring at or above $1M — which means most Manhattan sellers are navigating the full stack of these costs, including the mansion tax interplay on the buyer's side. According to the National Association of REALTORS®, sellers across U.S. markets consistently face multiple closing cost categories beyond commission — and Manhattan's version of that stack is among the most layered in the country.
Your specific number depends on your building's policies, your sale price, your attorney's fee structure, and what you negotiate in the contract. That's not a cop-out — it's just how Manhattan works. The only way to know your actual net is to sit down and run it with someone who knows your building type and your price point. That's exactly what I do with every seller before we go to market.
If you're selling a Sutton Place or Midtown East apartment and want to understand the full process from listing to closing, my step-by-step guide to selling a Sutton Place apartment walks through how I manage the transaction from start to finish.
Frequently Asked Questions
Which Manhattan seller closing costs are legally fixed, and which are negotiable?
The New York State transfer tax and NYC Real Property Transfer Tax (RPTT) are set by statute; the rates are fixed by law and applied to the consideration. Everything else is negotiable to varying degrees: brokerage commission is entirely negotiable by law (per the NYS Department of State), attorney fees are set by private agreement, and building-level charges like flip taxes and managing agent fees are governed by your building's own documents and can sometimes be allocated between buyer and seller in the contract. Always confirm the specifics in your own contract with your attorney.
Does the New York mansion tax affect me as a seller?
The mansion tax is legally a buyer-side obligation under Tax Law §1402-a, it applies to residential sales at or above $1M and is owed by the grantee (buyer), not the seller. That said, in practice, especially in the $2M–$3M range, it becomes part of the negotiation. Some sellers effectively absorb a portion through price adjustments or credits to close a deal. Whether that makes sense for your situation depends on market conditions and your buyer's leverage, it's worth discussing strategy with your broker before you're in contract.
Who pays the co-op flip tax in Manhattan, buyer or seller?
It depends on your building. Most Manhattan co-ops assign the flip tax to the seller by default in the proprietary lease or board resolutions, but the parties can negotiate to reallocate it in the purchase contract, subject to board acceptance. At Plaza 400 at 400 East 56th Street, the buyer is required to pay the flip tax. As The Cooperator notes, flip tax structures vary widely across buildings (per-share, percentage of sale, or flat fee), so the first step is pulling your building's governing documents to understand what you're dealing with before you price your apartment.
What tax forms does my attorney need to file at a Manhattan closing?
For any Manhattan apartment sale, your attorney will prepare and file the New York State Real Estate Transfer Tax Return (Form TP-584) and the NYC Real Property Transfer Tax Return (Form NYC-RPT) at closing. These forms capture the consideration amount, the identities of grantor and grantee, any contractual allocation of tax responsibility, and whether any statutory exemptions apply. For condo sales, there are also deed recording filings with the Office of the City Register. The buyer's attorney typically handles the mansion tax filing when applicable. All of this is coordinated by your attorney, another reason why experienced legal representation is non-negotiable in Manhattan transactions.
How do seller costs differ between a Manhattan co-op and a condo?
Both involve the same state and city transfer taxes, commission, and attorney fees, but the building-level costs diverge significantly. Co-op sellers typically face flip taxes, managing agent fees for payoff letters and closing attendance, and board package processing fees; the board approval process also extends the timeline. Condo sellers deal with title insurance, deed recording fees, lien clearance, and condo association resale package charges, but generally avoid the board approval wait (though right-of-first-refusal provisions must still be formally handled). I walk sellers through these differences in detail before we go to market, because the cost structure affects how you should price and what timeline to set.
Besides commission, what other fees should I expect when selling a Manhattan apartment?
Beyond commission, expect: NYS and NYC transfer taxes (both statutory, paid at closing), seller's attorney fees, and building-level charges, which can include flip taxes, managing agent fees for questionnaires and payoff letters, move-out fees, and closing attendance fees. For condos, add title-related costs and deed recording. You'll also see prorations on your closing statement for maintenance, common charges, real estate taxes, and any assessments, these are adjustments to the closing date, not separate fees, but they affect your net. The NYC Bar Association has a useful consumer guide on what to expect in New York residential transactions.
The bottom line: Manhattan seller costs are real, layered, and building-specific. Understanding every category before you list, not after you're in contract, is how you protect your net proceeds and avoid surprises at the closing table.
If you're thinking about selling and want a clear picture of what your specific situation looks like, call me at (917) 719-1277 or get a home valuation and we'll work through it together. I've guided sellers through co-ops and condos across Sutton Place, Midtown East, the Upper East Side, and beyond, and I know the buildings, the boards, and the numbers that matter in this market.
About Jeff Cohen
Jeff Cohen is a licensed real estate salesperson based in Manhattan, specializing in co-ops and condos across Sutton Place, Midtown East, the Upper East Side, Lincoln Square, and Tribeca. He brings deep neighborhood knowledge and transaction expertise to every buyer and seller he represents in New York City's complex residential market.
Jeff Cohen, Licensed Real Estate Salesperson | License #10401257834
Equal Housing Opportunity. Jeff Cohen, Licensed Real Estate Salesperson, License #10401257834, regulated by REBNY and the New York State Department of State (NYS DOS). This article is general information only and does not constitute legal, tax, or financial advice. Confirm your own costs and tax obligations with your attorney, tax advisor, lender, or closing officer before transacting.
