--- title: "21 East 87th Street #7B, New York, NY 10128" description: "21 East 87th Street #7B, New York, NY 10128 — NYC real estate listing on Real Estate Rebate Team. Priced at $5,750,000. Est. potential buyer savings up to $143,750 (subject to buyer-broker compensation received, lender approval, and applicable law)." url: "https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10128/21-east-87th-street-b-7B-ny-10128" source: "Real Estate Rebate Team" --- # 21 East 87th Street #7B, New York, NY 10128 > **Listing Courtesy of:** Sothebys International Realty ## Description 21 East 87th Street, #7B Spacious, light flooded, prewar, 9-room apartment in prime Carnegie Hill location, this gracious property has the original floorplan and has been beautifully maintained by the same family for about eighty years. It formerly housed a magnificent, world renowned collection of Old Master drawings. One enters the apartment through an elevator vestibule, shared by one other tenant, into a large foyer leading into a grand, east-facing living room with decorative fireplace and two large, double-hung windows overlooking Madison Avenue. The adjacent formal dining room, easily seating twelve, is linked to the kitchen by a butler’s pantry with sink, refrigerator and dishwasher. In the eat-in kitchen, there is a washer/dryer and, off it, two maid’s rooms with a connecting bath. The four good-sized bedrooms, all accessed from corridors off the foyer, face south and have ample closet space. The primary one, serviced by a large fitted dressing room closet, is situated on the corner and therefore also has a wonderful, additional eastern exposure and a view overlooking the Park Avenue Synagogue. It has an en suite bathroom with separate shower and bathtub. One of the three bedrooms also has a small bathroom en suite, while the other two (one now used as a library) have a larger connecting bathroom that also provides a powder room for the apartment Apartments in the B-line of 21 East 87th Street rarely come on the market. Designed by Emery Roth in 1927, this building, situated near some of the best schools, restaurant and museums in New York City, is one of the most sought-after on the upper Eastside. It is a full-service building with resident super and full-time doormen, as well as such amenities as a gym, a central laundry, bike storage, and a private storage unit. There is a 2% flip tax. 65% financing permitted. Current monthly assessment of $515.08 through 2026. ## Property Details - **Price**: $5,750,000 - **Potential Buyer Rebate**: $143,750 - **Bedrooms**: 4 - **Bathrooms**: 4 - **Living Area**: 204,195 sqft - **Property Type**: Residential - **Year Built**: 1927 - **Building**: 21 East 87th Street - **Neighbourhood**: Carnegie Hill - **Area / Borough**: Manhattan - **Subdivision**: Carnegie Hill - **Listing Office**: Sothebys International Realty - **State**: NY ## Estimated Potential Buyer Savings Real Estate Rebate Team estimates potential buyer savings of up to **$143,750** at closing. *Estimated by Real Estate Rebate Team. Subject to buyer-broker compensation received, lender approval, transaction terms, and applicable law. Not all listings qualify.* ## Related Links - [Building details](https://realestaterebatesnewyork.com/buildings//buildings/new-york-city/manhattan/21-east-87th-street) - [Neighbourhood guide](https://realestaterebatesnewyork.com/neighborhoods//neighborhoods/new-york-city/manhattan/carnegie-hill) - [Calculate your exact cash back and book a showing here](https://realestaterebatesnewyork.com/calculators/buyer-closing-cost-calculator) - [Contact Regis Roumila for more details](https://realestaterebatesnewyork.com/contact) --- > This advertisement does not suggest that the broker has a listing in this property or properties or that any property is currently available. > 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.