--- title: "730 PARK Avenue #15/16A, New York City, NY 10021" description: "730 PARK Avenue #15/16A, New York City, NY 10021 — Lenox Hill, New York City, NY. Listing Price $15,000,000. 4 bed, 5 bath Illustrative Buyer Commission Share of $225,000 at closing, based on a 3% buyer-broker commission." url: "https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10021/730-park-avenue-1516a-ny-10021" source: "Real Estate Rebate Team" dateModified: "2026-09-11T17:24:32.777Z" status: "Active" --- # 730 PARK Avenue #15/16A, New York City, NY 10021 Lenox Hill, New York City, NY Courtesy of Brown Harris Stevens Residential Sales LLC Last updated: September 11, 2026, 1:24 PM ## At a Glance - **Listing Price**: $15,000,000 - **Beds**: 4 - **Total Baths**: 5 - **Common Charges**: $12,404 / 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**: $15,000,000 - **Illustrative Buyer Commission Share**: -$225,000* - **Illustrative Net Cost**: $14,775,000 *Illustrative Buyer Savings of $225,000 — 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) ![730 PARK Avenue #15/16A, New York City, NY 10021 — photo 1 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/5fc98122-c57b-439a-a209-b9f5a8e5dbd1.jpg) ![730 PARK Avenue #15/16A, New York City, NY 10021 — photo 2 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/2e8b153c-2eb3-4fbb-94e7-cbaccacf683f.jpg) ![730 PARK Avenue #15/16A, New York City, NY 10021 — photo 3 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/ef5a59de-eb71-4582-b7d4-38a09ae764b8.jpg) ![730 PARK Avenue #15/16A, New York City, NY 10021 — photo 4 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/c00057b5-402b-4dc9-842a-235b9df244d7.jpg) ![730 PARK Avenue #15/16A, New York City, NY 10021 — photo 5 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/8a0395a5-d71a-4369-978a-c2d8a5215976.jpg) ![730 PARK Avenue #15/16A, New York City, NY 10021 — photo 6 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/7a2e67e3-f318-49db-ad64-793364db626d.jpg) ![730 PARK Avenue #15/16A, New York City, NY 10021 — photo 7 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/c09b6abd-c6e4-45ba-bf10-16ce846737e5.jpg) ![730 PARK Avenue #15/16A, New York City, NY 10021 — photo 8 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/3833b24b-bb22-4f66-aafd-7cf1cf5b46d5.jpg) ![730 PARK Avenue #15/16A, New York City, NY 10021 — photo 9 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/97c589ed-32c2-4f09-bc67-8af3b984b855.jpg) ![730 PARK Avenue #15/16A, New York City, NY 10021 — photo 10 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/3e099279-f288-46f2-9d9f-8acef50c61ff.jpg) ## Property Overview Renovated Four Bedroom Duplex - High Above 71st & Park. Perched high atop the 15th and 16th floors of one of Park Avenue's most distinguished white-glove prewar cooperatives, this exceptional duplex residence offers a gracious layout, soaring ceilings, and captivating cityscape views. Beautifully renovated and bathed in natural light, the home is distinguished by two small private terraces, exquisite moldings, custom cabinetry, and rich hardwood plank-and-peg floors throughout. Principal Rooms A semi-private elevator landing opens to a stately gallery that sets an elegant tone and seamlessly introduces the entertaining spaces. The grand expanse includes an east-facing living room centered around a wood-burning fireplace with marble mantel, and a sun-filled conservatory with three oversized west-facing windows offering enchanting light and distant glimpses of Central Park. A warm and inviting den/library, framed by vintage French doors, opens onto a charming east-facing terrace. The oval dining room is both refined and inviting, ideal for formal entertaining, and showcases beautifully crafted wide plank-and-peg flooring. A hand-painted powder room is discreetly positioned off the gallery. The state-of-the-art chef's kitchen is designed for both serious culinary pursuits and everyday living, anchored by a grand mahogany island and complemented by a cozy upholstered banquette seating area that can easily accommodate six. Adjacent service areas include a laundry room, staff quarters with bath, and a thoughtfully designed oversized custom pantry. Private Quarters A sweeping staircase ascends to the private level, where the serene bedroom wing offers exceptional comfort and privacy. The expansive 21-foot primary suite features a wood-burning fireplace and opens onto a planted east-facing terrace with open city views. The suite is complemented by a generous walk-in closet and a spacious en-suite bath. Three additional bedrooms, each well-proportioned and filled with natural light, are served by two bathrooms and ample closet space, completing this thoughtfully arranged upper level. 730 Park Avenue Designed in 1929 by the esteemed architects F. Burrall Hoffman Jr. and Lafayette A. Goldstone, 730 Park Avenue is a distinguished 19-story cooperative built in the elegant Jacobean Tudor style. With just 40 residences, the building offers an exceptional level of privacy and white-glove service. Ideally located at the corner of 71st Street and Park Avenue, residents enjoy immediate proximity to world-class institutions such as Central Park, the renowned Metropolitan Museum of Art, as well as fine dining, boutique shopping, and the beautifully landscaped Park Avenue medians maintained by the Central Park Conservancy. ## Property Details - **Property Type**: Co-op - **Beds**: 4 - **Total Baths**: 5 - **Rooms**: 10 - **Stories**: 20 - **Year Built**: 1928 - **Common Charges**: $12,404 / Monthly - **Listed On**: Sep 11, 2026 - **Days on Market**: 1 Days ### Residence Features - Building Other - In Unit - Balcony - Private Outdoor Space Over 60 Sqft - Separate/Formal Dining Room - Dishwasher - Washer Dryer Allowed - City - Park/Greenbelt ## Sales Evidence ### Recent closed sales 11 apartments at 730 Park Avenue have recorded sales since September 2021, the most recent for $8,000,000 in September 2025. Prices are the figures recorded with the City, not asking prices. | Unit | Beds | Sq Ft | Sold Price | $/ft² | Sold | Source | | --- | --- | --- | --- | --- | --- | --- | | 9C (Apartment) | 4 | — | $8,000,000 | — | September 11, 2025 | City record · MLS | | 7C (Apartment) | — | — | $12,000,000 | — | May 7, 2025 | City record | | 9A (Apartment) | 5 | — | $16,500,000 | — | April 3, 2025 | City record · MLS | | 19PHC/SR-18 (Apartment) | 4 | 5,200 | $28,500,000 | $5,481/ft² | March 17, 2025 | City record · MLS | | 8C (Apartment) | 4 | — | $7,400,000 | — | January 5, 2024 | City record · MLS | | 3C (Apartment) | 4 | — | $6,500,000 | — | October 31, 2023 | City record · MLS | | 1D (Apartment) | — | — | $999,999 | — | October 25, 2023 | City record | | 6C (Apartment) | 4 | — | $7,250,000 | — | May 24, 2023 | City record · MLS | | PH15B (Apartment) | 2 | — | $5,000,000 | — | November 30, 2021 | MLS | | 15B (Apartment) | — | — | $4,800,000 | — | November 15, 2021 | City record | | 5/6B (Duplex) | 4 | 5,000 | $9,125,000 | $1,825/ft² | October 7, 2021 | 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 The median closed price for comparable four-bedroom sales at 730 Park Avenue is $7,400,000, based on 5 sales between May 2023 and September 2025. This home is asking $15,000,000, $7,600,000 above that median. The middle half of those sales closed between $7,250,000 and $8,000,000. - **Median closed price**: $7,400,000 - **Middle half**: $7,250,000 – $8,000,000 - **Based on**: 5 four-bedroom sales at 730 Park Avenue - **Period**: May 2023 – September 2025 Square footage is recorded for only 1 of these 5 sales (20%), 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. Across the 5 of these sales with a published asking price, the median closed at 85.3% of what it originally asked. 100% of them closed below the original ask. ### How these sales were negotiated - **Sold vs original ask**: 85.3% of the original ask - **Closed below ask**: 100% of 5 sales - **Listed → in contract**: 321 days (about 46 weeks) - **In contract → closed**: 85 days (about 12 weeks) Across the 5 of these sales with a published asking price, the median closed at 85.3% of what it originally asked. 100% of them closed below the original ask. Half of these homes were in contract within 321 days (about 46 weeks) of coming to market, based on the 5 with a recorded listing date. Once a deal was agreed, closing took a further 85 days (about 12 weeks), based on the 5 with both dates recorded. A co-op board package and its interview account for much of that. 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. Based on 5 four-bedroom sales at 730 Park Avenue, May 2023 – September 2025. Each figure counts only the sales that recorded the dates it needs, which is why the denominators differ. ### Price trend Median sold price for co-op four-bedroom sales in Lenox Hill, 2017 to 2026. The series is held to one bedroom count and one ownership type for the same reason: an unfiltered median tracks which apartments sold, not what they were worth. | Year | Median sold price | Sales | | --- | --- | --- | | 2017 | $5,875,000 | 15 | | 2018 | $4,595,000 | 18 | | 2019 | $2,600,000 | 11 | | 2020 | $3,275,000 | 12 | | 2021 | $3,800,000 | 24 | | 2022 | $3,062,500 | 24 | | 2023 | $4,100,000 | 24 | | 2024 | $4,825,000 | 36 | | 2025 | $4,150,000 | 19 | | 2026 | $4,900,000 | 13 | This building does not have enough sales with a recorded floor area to chart its own price per square foot, which is usual for a co-op. The series above follows comparable homes across Lenox Hill instead. 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 730 Park Avenue](https://realestaterebatesnewyork.com/buildings/new-york-city/manhattan/730-park-avenue) ## Price and Property History for 730 PARK Avenue, Unit 15/16A Review the recorded listing activity for 730 PARK Avenue, Unit 15/16A, including asking-price changes and prior market dates. | Date | Price | Listing event | | --- | --- | --- | | July 10, 2014 | — | Sold | | September 6, 2013 | $13,250,000 | Asking price reduced by $1,700,000, or 11.4% | | October 12, 2012 | $20,000,000 | Listed for sale by Brown Harris Stevens Residential Sales LLC | ## Property Taxes This apartment is part of a co-op that is taxed as one lot shared across 42 apartments. The corporation’s 2026 property tax bill was $3,916,072 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 730 Park Avenue](https://realestaterebatesnewyork.com/buildings/new-york-city/manhattan/730-park-avenue) [How we source and calculate NYC property tax data](https://realestaterebatesnewyork.com/nyc-property-tax-data-methodology) ## About The Building ### 730 Park Avenue Lenox Hill · Stock Cooperative 730 Park Avenue, New York, NY 10021 A building in Lenox Hill, currently featuring 4 active listings. - **Year Built**: 1928 - **Total Units**: 4 - **Floors**: 20 [View the building page](https://realestaterebatesnewyork.com/buildings/new-york-city/manhattan/730-park-avenue) ### Available Residences — For Sale (4) | Unit | Beds | Baths | Size | Price / Ft² | Price | Listing Office | Listed Date | Days on Market | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | [15/16A](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10021/730-park-avenue-1516a-ny-10021) | 4 | 5 | — | — | $15,000,000 | Brown Harris Stevens Residential Sales LLC | Sep 11, 2026 | 1 days | | [10C/11C](https://realestaterebatesnewyork.com/new-developments/newyorkcity/manhattan/10021/730-park-avenue-c11c-10C11C-ny-10021) | 7 | 9 | — | — | $22,600,000 (-5.0%) — In contract | Douglas Elliman Real Estate | Sep 4, 2024 | 738 days | | [10C/11C](https://realestaterebatesnewyork.com/new-developments/newyorkcity/manhattan/10021/730-park-avenue-c11c-10C11C-ny-10021) | 7 | 9 | — | — | $22,600,000 (-5.0%) — In contract | Modlin Group LLC | Sep 4, 2024 | 738 days | | [15/16A](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10021/730-park-avenue-1516a-ny-10021) | 4 | 5 | — | — | $15,000,000 | Corcoran Group | Sep 11, 2026 | 1 days | ## Estimated Monthly Payment **$88,252 / month**, assuming a 20% down payment ($3,000,000), a 6.5% interest rate and a 30-year term. The page's calculator lets a buyer change all three. - **Principal & Interest**: $75,848 - **Common Charges**: $12,404 Estimates only. Actual payments may vary. Confirm terms with your lender. ## 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 - [730 Park Avenue — building page](https://realestaterebatesnewyork.com/buildings/new-york-city/manhattan/730-park-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.