Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433
NYC Flip Tax Guide: Co-op Seller Requirements
Taxes & Costs

NYC Flip Tax Guide: What Every Seller Must Know

How co-op flip taxes work, who pays them, and how to calculate your net proceeds

Milton Coste, Licensed Associate Broker Keller Williams NYC NY Lic. #10401274378
April 2026 7 min read 25+ Years Experience

On a $1.2 million co-op sale with a 2% flip tax, you will owe $24,000 to the building before you see a dime of your proceeds. That is money most sellers do not plan for until their attorney hands them the closing statement. In my experience closing co-op sales across Manhattan and Brooklyn, the flip tax is the number one surprise cost sellers face.

This guide explains every flip tax formula NYC co-ops use, who pays, and how to factor it into your pricing strategy. If you are also dealing with mansion tax obligations or trying to sell your home in 45 days, understanding your flip tax is step one.

What is a Flip Tax?

Area Median Sale Price YoY Change Avg Days on Market Median 1BR Rent
Manhattan $1.20M ↑7.1% 105 N/A
Brooklyn $973K ↓8.2% 86 N/A
Queens $735K ↑7.3% 82 N/A

Source: StreetEasy Market Reports · Data: January 2026

A flip tax is a fee levied by a cooperative or condominium association on the sale of a unit. This fee is typically a percentage of the sale price or a fixed dollar amount. The primary purpose of this tax is to support the building's financial health, funding reserves, maintenance, or building improvements.

While not universal, many co-ops and some condos impose this tax as a way to generate revenue without increasing monthly maintenance fees. You need to know whether your building has a flip tax before you list your property.

Key Points to Remember:

Types of Flip Taxes in NYC

Flip taxes come in various forms, and the structure can influence how much you end up paying upon selling your property. Here are the most common types of flip taxes you'll encounter in NYC:

1. Percentage of Sale Price

This is the most common form of flip tax. Typically, it ranges from 1% to 3% of the final sale price. For example, if you sell your co-op for $1,000,000 and the flip tax is 2%, you would owe $20,000 to your building's management.

2. Fixed Amount

Some buildings impose a flat fee regardless of the sale price. This could be anywhere from $1,000 to $5,000. The amount is predetermined and stated in the building's bylaws.

3. Per-Share Calculation

In co-ops, flip taxes can also be calculated based on the number of shares you own in the corporation. This can be more complex but generally works out to a set dollar amount per share sold.

Flip Tax Amounts by Building

Important: Flip tax amounts vary by individual building, not by neighborhood. Any previously published neighborhood-level amounts in this section were illustrative only and have been removed. Always verify the exact flip tax amount in the building's proprietary lease, house rules, or offering plan before listing or purchasing. Consult a licensed New York real estate attorney.

If sourcing flip tax data for specific buildings, pull from verified building documents or attorney-confirmed sources only. Do not use neighborhood averages. Do not publish estimated amounts without building-specific verification.

Who Pays the Flip Tax?

Understanding who is responsible for paying the flip tax is essential. In most cases, the seller is the one responsible for this fee, but it can vary based on the building's rules. Some co-ops may require the buyer to pay the flip tax, which is less common in the market.

Seller Responsibility

As a seller, it's your financial obligation to account for the flip tax in your selling price or budget. Before you list, consult with your real estate agent to understand the full implications of the flip tax, including how it affects your net proceeds from the sale.

Negotiating Flip Tax Responsibility

While the seller generally pays the flip tax, you can negotiate this during the sale process. If you're in a competitive market, buyers may be willing to cover the fee to obtain the property. However, this is relatively rare and should be approached with caution.
REBNY RLS

Active Co-op Listings: Flip Tax May Apply

Factor in flip tax when calculating your net proceeds from these co-ops

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Listing information provided courtesy of the Real Estate Board of New York's Residential Listing Service (RLS). Information is deemed reliable but not guaranteed. Sale listings verified. ©2026 REBNY. RLS data displayed by Keller Williams NYC.

The Impact of Flip Taxes on Your Bottom Line

Flip taxes can significantly affect your net gain from a sale. It's essential to factor this into your pricing strategy. Let's break down how this might look in practice.

Example Calculation

Imagine you have a co-op in the Upper West Side listed at $1,200,000 with a 2% flip tax:

In this scenario, your net proceeds are substantially affected by the flip tax. As you can see, understanding how flip taxes work will help you make informed pricing and selling decisions.

Market Insights

In markets where demand is high, buyers may factor flip taxes differently into their offer strategy. Market conditions vary; consult your broker and attorney. However, in more competitive areas like Astoria or Williamsburg, sellers should be transparent about any flip taxes to avoid potential issues during negotiations.

How to Prepare for a Flip Tax

Preparation is key when selling a property subject to a flip tax. Here are steps you can take to ensure a smooth transaction:

1. Review Building Documents

Before listing your co-op or condo, carefully review the building's governing documents, which will clearly outline any flip tax obligations. If you're uncertain, consult with your real estate attorney.

2. Discuss with Your Real Estate Agent

An experienced agent like myself can provide invaluable insight into the flip tax implications in your specific neighborhood. I can help you evaluate your options and determine how to best position your listing in light of potential costs.

3. Factor it into Your Pricing

Determine whether you want to absorb the flip tax into your asking price or disclose it to potential buyers. Transparency is often the best policy, especially if you're in a competitive market.

4. Prepare for Negotiations

Buyers may want to negotiate who pays the flip tax. Be prepared to discuss this during negotiations. If you're facing multiple offers, consider whether it's worth it to cover the flip tax as a strategy to close the deal.

Final Thoughts

Understanding flip tax NYC matters for every seller in the co-op and condo market. Whether you're in the bustling streets of Manhattan or the more laid-back vibe of Brooklyn, knowledge about flip taxes can save you headaches and money in the long run.

As an experienced real estate professional, I know that being informed can mean the difference between a smooth transaction and a costly oversight.

If you're considering selling your property and want to discuss how flip taxes might impact your sale, reach out at (917) 416-7433. I'm here to help you through the NYC real estate market with confidence.

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Milton Coste

Milton Coste

Licensed Real Estate Associate Broker · Keller Williams NYC

License No. 10401274378 · 360 Madison Avenue, 9th Floor, NY 10017

Equal Housing Opportunity

Equal Housing Opportunity. We are pledged to the letter and spirit of U.S. policy for the achievement of equal housing opportunity throughout the Nation. Milton Coste and Keller Williams NYC are committed to full compliance with the Federal Fair Housing Act (42 U.S.C. §§ 3601–3619), the New York State Human Rights Law (Executive Law, Article 15), and the New York City Human Rights Law (Title 8, NYC Administrative Code).

MLS & Listing Data Disclaimer: This information is not verified for authenticity or accuracy and is not guaranteed and may not reflect all real estate activity in the market. ©2026 The Real Estate Board of New York, Inc. All rights reserved. Listing information is provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Listing data sourced from REBNY RLS and OneKey MLS. Listing Courtesy of Keller Williams NYC.

Financial & Market Data Disclaimer: All financial figures, market statistics, price estimates, and rental rates are sourced from StreetEasy Market Reports and provided for informational purposes only. Market conditions change frequently. This content does not constitute financial, tax, investment, or legal advice. Consult a licensed financial advisor, CPA, or attorney before making financial decisions. Published in accordance with 19 NYCRR Part 175 (NY DOS Real Estate Broker Advertising Regulations). Milton Coste operates as a Licensed Real Estate Associate Broker under the supervision of Keller Williams NYC.

Content published: February 2026 · Milton Coste · Keller Williams NYC · License No. 10401274378

REBNY RLS

More Active Co-op Listings: Flip Tax May Apply

Factor in flip tax when calculating your net proceeds from these co-ops

View All

Listing information provided courtesy of the Real Estate Board of New York's Residential Listing Service (RLS). Information is deemed reliable but not guaranteed. Sale listings verified. ©2026 REBNY. RLS data displayed by Keller Williams NYC.

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Milton Coste, NYC Real Estate Broker

Milton Coste

Licensed Associate Broker

Keller Williams NYC · Lic. #10401274378

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Disclaimer: All information provided in this article is for educational purposes only and does not constitute legal, financial, or real estate advice. Listing data sourced from the REBNY Residential Listing Service (RLS). Information is deemed reliable but not guaranteed. Milton Coste is a Licensed Real Estate Associate Broker affiliated with Keller Williams NYC, 360 Madison Avenue, 9th Floor, New York, NY 10017. License No. 10401274378. Equal Housing Opportunity. This advertisement complies with New York State Department of State regulations governing real estate advertising. © 2026 Milton Coste. All rights reserved.

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Milton Coste

Milton Coste

Licensed Real Estate Associate Broker · Keller Williams NYC

License No. 10401274378 · 360 Madison Avenue, 9th Floor, New York, NY 10017

(917) 416-7433 mcoste@kwnyc.com miltoncoste.com
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