--- title: "857 Fifth Avenue Floor Co-ops for Sale in Manhattan | Buyer Savings" description: "View active listings, prices, and amenities at 857 Fifth Avenue Floor, located at 857 Fifth Avenue Floor, New York, NY 10065 in Manhattan. Buy a co-op with Buyer Advantage savings." url: "https://realestaterebatesnewyork.com/buildings/new-york-city/manhattan/857-fifth-avenue-floor" source: "Real Estate Rebate Team" --- # 857 Fifth Avenue Floor 857 Fifth Avenue Floor, New York, NY 10065 Lenox Hill · Stock Cooperative · Built 1961 ## At a Glance - **Active Units**: 0 Units - **Starting Price**: Contact - **Property Type**: Stock Cooperative - **Year Built**: 1961 ## Building Overview About 857 Fifth Avenue 857 Fifth Avenue is an ultra-exclusive white-glove cooperative located directly opposite Central Park. With only one apartment per floor, it offers the ultimate in privacy and grandeur in a premier Upper East Side location. It is private luxury on Fifth Avenue. ## Illustrative Buyer Savings *Available on eligible listings* Illustrative, based on a 3% buyer-broker commission on the highest-priced available residence. Régis shares 50% of the buyer-side commission actually received, so your figure follows the commission offered on your transaction. Work with Régis before touring or submitting an offer to understand the building, evaluate pricing, and preserve eligible Buyer Advantage opportunities. **Régis Roumila** — Principal Broker · NY & NJ. Private buyer representation for luxury resale and new development purchases. Verified Member: REBNY · NAR. NYDOS LIC#: 10491211335. [Speak with Régis](mailto:info@real-estate-rebate.com?subject=Inquiry%3A%20857%20Fifth%20Avenue%20%20Floor) · [Estimate your Buyer Commission Share](https://realestaterebatesnewyork.com/calculators/buyer-closing-cost-calculator) ## Key Building Details - **Year Built**: 1961 - **Stories / Floors**: 19 - **Neighborhood**: Lenox Hill - **Active Listings**: 0 units ## Building Amenities - Common On Floor - In Unit - Private Outdoor Space Over 60 Sqft - Dryer - Washer/Dryer Stacked - Washer Dryer Allowed - Washer - City - Park/Greenbelt - Pets: Building Yes - Pets: Yes ## Active Residence at 857 Fifth Avenue Floor No active listings are currently available for this building. [Schedule a consultation about off-market units at 857 Fifth Avenue Floor](https://realestaterebatesnewyork.com/contact) ## Sales History for 857 Fifth Avenue Floor 13 closings in this building. Prices are the consideration recorded on the deed with the City of New York wherever it has been filed. | Unit # | Beds | Baths | Size | Closing Price | Price / Ft² | Asking Price | Sold On | | --- | --- | --- | --- | --- | --- | --- | --- | | 7th Floor | 4 | 5.5 | — | $6,500,000 (-5.1%) | — | $6,850,000 | Jun 25, 2026 | | 16 | 3 | 3.5 | — | $7,500,000 | — | $7,500,000 | Nov 8, 2023 | | 16 FL | — | — | — | $7,500,000 — Public record | — | — | Nov 8, 2023 | | 9 | — | — | — | $7,145,250 — Public record | — | — | Jun 20, 2023 | | 9FL | 4 | 4.5 | 3,800 | $7,000,000 | $1,842 | $7,000,000 | Jun 20, 2023 | | 14 | 3 | 4.5 | — | $8,050,000 (-16.1%) — Public record | — | $9,600,000 | May 4, 2022 | | 8FL | 5 | 6 | — | $10,500,000 (-22.2%) | — | $13,500,000 | Jun 16, 2018 | | 1 | 3 | 4 | — | $4,995,000 | — | — | Oct 23, 2017 | | DX2 | — | — | — | $4,100,000 — Public record | — | — | Oct 23, 2017 | Showing the 9 most recent of 13 closings. The full record is on the building page. Public record marks a price taken from the deed filed with the City of New York. Rows without it show the price reported to the listing service, which is what is available until the deed is recorded, typically about two weeks after closing. The percentage beside a closing price is the sale measured against the original asking price. Rows with no asking price are sales with no listing behind them. Those are sponsor and off-market transfers taken from the public record. > 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. ## Property Tax History Property taxes for the co-op corporation at 857 Fifth Avenue Floor were $1,124,629 in 2026, up 4.5% from 2025. These figures are for the entire building across all 18 apartments, not for this apartment. A co-op is a single tax lot: the corporation pays one property tax bill and recovers it through shareholders’ monthly maintenance. There is no separate tax bill for an individual unit. | Year | Tax Assessment | Land | Additions | Billable Value | Property Tax | Tax Rate | | --- | --- | --- | --- | --- | --- | --- | | 2026 (FY 2026/27) | $9,603,000 | $1,674,000 | $7,929,000 | $9,018,630 | $1,124,629 | 12.5% (estimated) | | 2025 (FY 2025/26) | $9,539,100 | $1,674,000 | $7,865,100 | $8,631,090 | $1,076,186 | 12.5% (estimated) | | 2024 (FY 2024/25) | $8,510,400 | $1,674,000 | $6,836,400 | $8,445,060 | $1,052,933 | 12.5% | | 2023 (FY 2023/24) | $8,715,600 | $1,674,000 | $7,041,600 | $8,357,490 | $796,339 after $245,814 abatement | 12.502% | | 2022 (FY 2022/23) | $8,725,050 | $1,674,000 | $7,051,050 | $8,198,730 | $515,019 after $488,070 abatement | 12.267% | | 2021 (FY 2021/22) | $7,665,300 | $1,674,000 | $5,991,300 | $7,665,300 | $479,011 after $456,196 abatement | 12.235% | | 2020 (FY 2020/21) | $8,608,950 | $1,674,000 | $6,934,950 | $7,776,360 | $951,276 | 12.267% | | 2019 (FY 2019/20) | $8,072,550 | $1,674,000 | $6,398,550 | $7,289,190 | $906,487 | 12.473% | | 2018 (FY 2018/19) | $7,921,800 | $1,674,000 | $6,247,800 | $6,889,860 | $866,225 | 12.612% | | 2017 (FY 2017/18) | $7,272,000 | $1,674,000 | $5,598,000 | $6,332,670 | $802,362 | 12.719% | | 2016 (FY 2016/17) | $7,006,500 | $1,674,000 | $5,332,500 | $6,049,980 | $776,831 | 12.892% | | 2015 (FY 2015/16) | $6,173,100 | $1,674,000 | $4,499,100 | $5,820,390 | $746,710 | 12.883% | | 2014 (FY 2014/15) | $6,075,900 | $1,674,000 | $4,401,900 | $5,656,770 | $724,054 | 12.855% | | 2013 (FY 2013/14) | $5,135,850 | $1,674,000 | $3,461,850 | $5,494,590 | $719,070 | 13.145% | | 2012 (FY 2012/13) | $5,858,550 | $1,674,000 | $4,184,550 | $5,673,420 | $744,611 | 13.181% | | 2011 (FY 2011/12) | $5,858,550 | $1,674,000 | $4,184,550 | $5,644,710 | $754,990 | 13.433% | | 2010 (FY 2010/11) | $5,355,000 | $1,674,000 | $3,681,000 | $5,324,400 | $706,606 | 13.353% | The City has not published the official FY2026/27 and FY2025/26 tax rates yet. We calculated the tax for those years using the prior year’s rate, so treat them as an estimate rather than a figure the City has adopted. Every rate without the Estimated marker is the published one. Tax Assessment is the assessed value on the City’s roll, and it is the figure other listing sites publish. It is not what the bill is calculated on. New York phases assessment changes in gradually for some tax classes, so the City bills the Billable Value shown beside it, less any exemption the owner holds. It usually trails the assessment, and it can sit above it for a few years after an assessment falls. Where an abatement applies, Property Tax is the amount owed after it. Abatements are granted to the property and do not necessarily transfer to a new owner. Figures are the New York City Department of Finance assessment roll for tax lot 1013820001. Assessed and billable values are determined by the City for tax purposes and are not an appraisal or an estimate of market value. Tax classes and rates are set annually and can change. [How we source and calculate NYC property tax data](https://realestaterebatesnewyork.com/nyc-property-tax-data-methodology) ## What to Review Before Buying in 857 Fifth Avenue Floor Purchasing real estate in New York City or New Jersey goes beyond the apartment itself. To secure your asset and investment equity, we systematically analyze building structures, financials, board packages, and commission sharing arrangements. 1. **Building Quality** — Review construction, finishes, amenities, management, service level, and long-term resale value. 2. **Monthly Costs** — Understand common charges, property taxes, assessments, and the full carrying-cost picture. 3. **Transaction Strategy** — Evaluate pricing, sponsor terms, closing costs, negotiation leverage, and eligible Buyer Advantage opportunities before committing. ## Location & Neighborhood 857 Fifth Avenue Floor, New York, NY 10065 ### Lenox Hill Lenox Hill is the medical and residential heart of the UES. It is classic and clean. For buyers seeking Lenox Hill Manhattan real estate, it offers stability. Living in Lenox Hill is polished. As a Manhattan NYC neighborhood, it is established. The market for homes for sale in Lenox Hill includes white-glove co-ops. The lifestyle in Lenox Hill is refined. Lenox Hill is served by the 6 and Q trains. Central Park is the western border. Amenities: Luxury shopping on Madison Ave. Lenox Hill is best for doctors and established families. - [Lenox Hill Guide](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/manhattan/lenox-hill) - [Browse Lenox Hill Residences](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/lenox-hill-manhattan) - [All Neighborhoods](https://realestaterebatesnewyork.com/neighborhoods) ## Frequently Asked Questions ### Where is this building located? 857 Fifth Avenue is on the Upper East Side. ### What subway is accessible? The 6 train at 68th Street is nearby. ### Is Central Park nearby? Central Park is directly across the street. ### What is the neighborhood vibe? It offers an elite, private, and prestigious vibe. Have questions about 857 Fifth Avenue Floor? [Speak with Régis before you tour.](mailto:info@real-estate-rebate.com) ## Considering a Residence at 857 Fifth Avenue Floor? Speak with Régis before you tour, negotiate, or submit an offer. Receive private buyer-side guidance, pricing context, and eligible Buyer Advantage opportunities where available. [Schedule a private consultation](https://realestaterebatesnewyork.com/contact) · [All buildings](https://realestaterebatesnewyork.com/buildings)