--- title: "900 5th Avenue #6A, New York City, NY 10021" description: "900 5th Avenue #6A, New York City, NY 10021 — Lenox Hill, New York City, NY. Listing Price $5,495,000. Price Reduced: Reduced $105,000 (1.9%) from $5,600,000. 3 bed, 3 bath Illustrative Buyer Commission Share of $82,425 at closing, based on a 3% buyer-broker commission." url: "https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10021/900-5th-avenue-6a-ny-10021" source: "Real Estate Rebate Team" dateModified: "2026-09-17T20:27:32.224Z" status: "Active" --- # 900 5th Avenue #6A, New York City, NY 10021 Lenox Hill, New York City, NY Courtesy of Corcoran Group Last updated: September 17, 2026, 4:27 PM ## At a Glance - **Listing Price**: $5,495,000 - **Price Reduced**: Reduced $105,000 (1.9%) from $5,600,000 - **Beds**: 3 - **Baths**: 3 - **Common Charges**: $9,547 / mo - **Brokerage Fee**: Share Eligible ## The Private Brokerage Advantage As an independent luxury buyer representative, Régis shares 50% of the buyer-side commission he actually receives on your purchase. Eligible buyers receive that Buyer Commission Share directly at closing to offset closing costs, down payments, or renovations. The figures below are illustrative, based on a **3% buyer-broker commission**; your share follows the commission offered on the transaction. - **Contract Purchase Price**: $5,495,000 - **Illustrative Buyer Commission Share**: -$82,425* - **Illustrative Net Cost**: $5,412,575 *Illustrative Buyer Savings of $82,425 — 50% of a 3% buyer-broker commission, shared at closing.* [Request a private tour](https://realestaterebatesnewyork.com/contact) · [Estimate your Buyer Commission Share](https://realestaterebatesnewyork.com/calculators/buyer-closing-cost-calculator) ## Photos (10) ![900 5th Avenue #6A, New York City, NY 10021 — photo 1 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/538d96a0-8dec-4446-833b-9ab15a0da820.jpg) ![900 5th Avenue #6A, New York City, NY 10021 — photo 2 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/b5a76a04-0172-4464-ac02-b304e7a708a6.jpg) ![900 5th Avenue #6A, New York City, NY 10021 — photo 3 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/240c824a-18cc-49ef-a0bc-3d82a848362d.jpg) ![900 5th Avenue #6A, New York City, NY 10021 — photo 4 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/2573862c-b895-4969-8e89-c500ef6210c5.jpg) ![900 5th Avenue #6A, New York City, NY 10021 — photo 5 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/3ae15bfc-f749-4296-94d8-e1e8fbe4aaad.jpg) ![900 5th Avenue #6A, New York City, NY 10021 — photo 6 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/e9952429-1ffc-44a7-9f56-1420c63adf62.jpg) ![900 5th Avenue #6A, New York City, NY 10021 — photo 7 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/730fc361-7391-4312-abdb-cef5c8e40b3c.jpg) ![900 5th Avenue #6A, New York City, NY 10021 — photo 8 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/557d747c-a159-4709-8b06-7e80dafec2c4.jpg) ![900 5th Avenue #6A, New York City, NY 10021 — photo 9 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/6e9c788c-3df0-41a1-bfc5-2ba88a388a31.jpg) ![900 5th Avenue #6A, New York City, NY 10021 — photo 10 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/9517b939-ce4e-4f60-b86d-cec29d54872c.jpg) ## Property Overview This coveted corner A-line apartment at 900 Fifth Avenue, reimagined by the current owner to take full advantage of the light and sweeping views, offers the finest in Upper East Side living. Located at the corner of 71st Street and Fifth Avenue and boasting over 42 feet of park frontage, this 3 bedroom, 3 bathroom home is in meticulous condition and offers a rare opportunity for the discerning buyer. A semi-private elevator landing leads to a spacious entry gallery with a marble floor and custom lighting. The park-facing public rooms have been lofted to offer a grand and airy living/dining space, replete with 14 windows lining Fifth Avenue, graced by tree-top views west and open city views down Fifth Avenue and over The Frick Museum. The chef's kitchen, which can be closed off for privacy when entertaining, boasts a Dacor oven and six-burner stove-top, a SubZero refrigerator and wine cooler, a built-in Miele convection oven/microwave, a Bosch dishwasher and a breakfast bar. Also facing Fifth Avenue is a large bedroom (currently being used as a den & office) separated by a pocket door, complete with an en-suite bath and a roomy closet. The other two bedrooms face south and are filled with abundant sunshine all day long. The luxurious primary suite consists of an oversized bedroom, two large dressing areas and several additional closets and custom built-ins. The primary bathroom, done in custom tiles, has 2 sinks, a walk-in shower and a deep soaking tub which is positioned under 3 large windows, offering views over The Frick Gardens. The third bedroom is also generous in scale, with an en-suite bath and a walk-in closet. The apartment has thru-wall air-conditioning, built-in overhead lighting and automatic shades in every room. There is a separate washer/dryer closet in the hall behind the kitchen, which boasts additional storage. 900 Fifth Avenue is a full-service luxury post-war cooperative designed by Sylvan Bien and built in 1959. The building offers white-glove service including a full-time doorman, a live-in resident manager, a planted roof-top terrace with breathtaking views, a fitness center, a bike-room and a resident's only parking garage. A large storage cage conveys with the apartment. Dogs under 25 lbs are welcome. There is a 2% flip-tax to be paid by the purchaser and up to 50% financing is permitted, as are pieds-a-terre and international buyers. ## Property Details - **Property Type**: Co-op - **Beds**: 3 - **Baths**: 3 - **Rooms**: 6 - **Stories**: 20 - **Year Built**: 1959 - **Common Charges**: $9,547 / Monthly - **Listed On**: Sep 17, 2026 - **Days on Market**: 1 Days ### Residence Features - Building Other - Washer Hookup - In Unit - Building Roof Deck - Washer Dryer Allowed - City - Park/Greenbelt ## Estimated Monthly Payment **$37,333 / month**, assuming a 20% down payment ($1,099,000), a 6.5% interest rate and a 30-year term. The page's calculator lets a buyer change all three. - **Principal & Interest**: $27,786 - **Common Charges**: $9,547 Estimates only. Actual payments may vary. Confirm terms with your lender. ## Sales and market data ### Recent sales 20 apartments at 900 5th Avenue have recorded sales since September 2021, the most recent for $125,000 in May 2026. Prices are the figures recorded with the City, not asking prices. | Unit | Beds | Sq Ft | Sold Price | $/ft² | Sold | Source | | --- | --- | --- | --- | --- | --- | --- | | SVT6 (Apartment) | — | — | $125,000 | — | May 28, 2026 | City record | | 14C (Apartment) | 2 | — | $1,500,000 | — | April 8, 2026 | City record · MLS | | 10C (Apartment) | 3 | — | $2,825,000 | — | March 12, 2026 | City record · MLS | | 4B (Apartment) | 3 | — | $3,400,000 | — | June 25, 2025 | City record · MLS | | 4A (Apartment) | 4 | — | $4,125,000 | — | March 31, 2025 | City record · MLS | | 3C (Apartment) | 3 | — | $2,325,000 | — | January 17, 2025 | City record · MLS | | 7B (Apartment) | 3 | — | $4,150,000 | — | December 12, 2024 | City record · MLS | | 11B (Apartment) | 3 | — | $4,792,637 | — | July 17, 2024 | City record · MLS | | 6A (Apartment) | 2 | 1,272 | $2,150,000 | $1,690/ft² | July 12, 2024 | City record · MLS | | 14A (Apartment) | 4 | — | $6,500,000 | — | February 8, 2024 | City record · MLS | | 16A (Apartment) | — | — | $6,850,000 | — | November 14, 2023 | City record | | 8B (Apartment) | 2 | — | $2,725,000 | — | August 22, 2023 | City record · MLS | | 14B (Apartment) | 2 | — | $2,800,200 | — | August 18, 2023 | City record · MLS | | 14C (Apartment) | 1 | 1,110 | $1,985,000 | $1,788/ft² | October 25, 2022 | City record · MLS | | 5B (Apartment) | 3 | — | $4,000,000 | — | October 11, 2022 | City record · MLS | | 18/19B (Duplex) | 3 | — | $6,000,000 | — | October 7, 2022 | City record · MLS | | 4-B (Apartment) | 3 | — | $3,400,000 | — | May 13, 2022 | City record · MLS | | 16B (Apartment) | 2 | — | $3,350,000 | — | March 31, 2022 | City record · MLS | | 11A (Apartment) | 1 | — | $6,200,000 | — | March 3, 2022 | City record · MLS | | 6B (Apartment) | 3 | — | $3,725,000 | — | October 1, 2021 | City record · MLS | Every row is a recorded transaction, including ancillary spaces such as storage and staff rooms where they were sold separately. Those are excluded from the benchmark below. ### How this price compares - **This home**: $5,495,000 - **Median sold price**: $3,725,000 - **Difference**: +$1,770,000 (+47.5%) - **Comparable sales**: 9 - **Sales from**: October 2021 – March 2026 - **Middle half of those sales**: $3,400,000 – $4,150,000 Based on three-bedroom sales at 900 5TH Avenue. Square footage is recorded for only 0 of these 9 sales (0%), so no price per square foot is shown for this group. Co-op sales rarely carry a floor area, and a figure drawn from a handful of them would not describe the rest. ### How these sales were negotiated - **Sale-to-list price**: 96.8% (7 sales) - **Sold below asking**: 71% (7 sales) - **Typical time to find a buyer**: 265 days (7 sales) - **Typical time to close**: 82 days (8 sales) Based on three-bedroom sales at 900 5TH Avenue with the required listing and closing data. Sample sizes vary by metric. These are two separate periods measured on different clocks — time to find a buyer, and time from agreed deal to closing. They are medians of different sets of sales and do not add together into a single "days on market" figure. ### Price trend Median sale price, co-op three-bedroom sales in Lenox Hill | Year | Median sold price | Sales | | --- | --- | --- | | 2016 | $2,397,500 | 12 | | 2017 | $2,500,000 | 59 | | 2018 | $2,572,500 | 54 | | 2019 | $2,282,119 | 80 | | 2020 | $2,167,500 | 38 | | 2021 | $2,202,500 | 96 | | 2022 | $2,475,000 | 108 | | 2023 | $2,250,000 | 90 | | 2024 | $2,460,000 | 72 | | 2025 | $2,550,000 | 90 | | 2026 YTD | $2,673,000 | 55 | Based on recorded co-op three-bedroom sales in Lenox Hill. 2026 is year-to-date. Sales data through May 2026. Sale prices are the consideration recorded with the City in ACRIS, and each sale is dated by the day the City recorded it. A closing date reported to the MLS typically falls one to two weeks earlier. Recorded sales describe what has already happened and are not an appraisal, a valuation, or an estimate of what this home will sell for. [See every recorded sale at 900 5TH Avenue](https://realestaterebatesnewyork.com/buildings/new-york-city/manhattan/900-5th-avenue) ## Price and Property History for 900 5TH Avenue, Unit 6A Review the recorded listing activity for 900 5TH Avenue, Unit 6A, including asking-price changes and prior market dates. - **Originally listed**: February 12, 2026 at $5,600,000 - **Last sold (recorded)**: $2,150,000 on July 12, 2024 | Date | Price | Listing event | | --- | --- | --- | | August 11, 2026 | $5,495,000 | Returned to the market | | May 26, 2026 | $5,600,000 | Returned to the market | | April 1, 2026 | $5,600,000 | Entered contract | | February 12, 2026 | $5,600,000 | Listed for sale by Corcoran Group | | July 12, 2024 | $2,150,000 | Sold — recorded sale price | | February 20, 2024 | $2,150,000 | Entered contract | | September 25, 2023 | $2,395,000 | Listed for sale by Douglas Elliman Real Estate | ## Property Taxes This apartment is part of a co-op that is taxed as one lot shared across 52 apartments. The corporation’s 2026 property tax bill was $3,136,688 for the whole building. Shareholders cover it through their monthly maintenance rather than a separate bill for this unit. [See the full property tax history for 900 5TH Avenue](https://realestaterebatesnewyork.com/buildings/new-york-city/manhattan/900-5th-avenue) [How we source and calculate NYC property tax data](https://realestaterebatesnewyork.com/nyc-property-tax-data-methodology) ## About The Building ### 900 5th Avenue Lenox Hill · Stock Cooperative 900 5th Avenue, New York, NY 10021 A building in Lenox Hill, currently featuring 2 active listings. - **Year Built**: 1959 - **Active Units**: 2 - **Floors**: 20 [View the building page](https://realestaterebatesnewyork.com/buildings/new-york-city/manhattan/900-5th-avenue) ### Available Residences — For Sale (2) | Unit | Beds | Baths | Size | Price / Ft² | Price | Listing Office | Listed Date | Days on Market | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | [6A](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10021/900-5th-avenue-6a-ny-10021) | 3 | 3 | — | — | $5,495,000 | Corcoran Group | Sep 17, 2026 | 1 days | | [12A](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10021/900-5th-avenue-12a-ny-10021) | 2 | 3 | — | — | $6,950,000 (-7.3%) | Corcoran Group | May 8, 2026 | 133 days | ## Potential NYC Second-Home Tax This property may be subject to New York City’s non-primary residence surcharge if it is not used as a qualifying primary residence. The surcharge is based on the NYC Department of Finance market value, not the listing price. [Estimate the Potential Surcharge](https://realestaterebatesnewyork.com/calculators/nyc-second-home-tax-calculator) ## Lenox Hill Overview of Lenox Hill [Explore Lenox Hill](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/manhattan/lenox-hill) · [All Neighborhoods](https://realestaterebatesnewyork.com/neighborhoods) ### Nearby Lenox Hill - [Inwood real estate for sale](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/manhattan/inwood) ## Related Links - [900 5TH Avenue — building page](https://realestaterebatesnewyork.com/buildings/new-york-city/manhattan/900-5th-avenue) - [Lenox Hill neighborhood guide](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/manhattan/lenox-hill) - [Estimate your Buyer Commission Share and closing costs](https://realestaterebatesnewyork.com/calculators/buyer-closing-cost-calculator) - [Contact Régis Roumila](https://realestaterebatesnewyork.com/contact) --- > RLS IDX Data display by Real Estate Rebate Team. 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. IDX information is provided exclusively for consumers’ personal, non-commercial use and it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. > All information furnished regarding property for sale, rental or financing is from sources deemed reliable, but no warranty or representation is made as to the accuracy thereof and same is submitted subject to errors, omissions, change of price, rental or other conditions, prior sale, lease or financing or withdrawal without notice. All dimensions are approximate. For exact dimensions, you must hire your own architect or engineer and the number of bedrooms listed is for informational purposes and is not a legal conclusion. Please consult with your own architect or engineer for exact dimensions and legal specifications.