--- title: "124 East 91st Street #D2, New York City, NY 10128" description: "124 East 91st Street #D2, New York City, NY 10128 — Carnegie Hill, New York City, NY. Listing Price $550,000. 1 bed, 1 bath Illustrative Buyer Commission Share of $8,250 at closing, based on a 3% buyer-broker commission." url: "https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10128/124-east-91st-street-d2-ny-10128" source: "Real Estate Rebate Team" dateModified: "2026-10-05T16:28:27.217Z" status: "Active" --- # 124 East 91st Street #D2, New York City, NY 10128 Carnegie Hill, New York City, NY Courtesy of Keller Williams NYC Last updated: October 5, 2026, 12:28 PM ## At a Glance - **Listing Price**: $550,000 - **Beds**: 1 - **Baths**: 1 - **Common Charges**: $2,036 / 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**: $550,000 - **Illustrative Buyer Commission Share**: -$8,250* - **Illustrative Net Cost**: $541,750 *Illustrative Buyer Savings of $8,250 — 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) ![124 East 91st Street #D2, New York City, NY 10128 — photo 1 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/9b2c40f5-d141-4928-9cc4-c4226c907e46.png) ![124 East 91st Street #D2, New York City, NY 10128 — photo 2 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/557e2c2b-d3a1-4a4b-8b45-1c789b02f9f9.png) ![124 East 91st Street #D2, New York City, NY 10128 — photo 3 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/faca9f0c-f7d2-41fc-89d6-4aca049e7ddc.png) ![124 East 91st Street #D2, New York City, NY 10128 — photo 4 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/59759620-be6d-4a96-9a50-4500e6f62529.png) ![124 East 91st Street #D2, New York City, NY 10128 — photo 5 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/cb818495-d44f-41b1-acac-d937e6a452e9.png) ![124 East 91st Street #D2, New York City, NY 10128 — photo 6 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/0c410a46-afa2-427f-b50f-a25829b4343b.png) ![124 East 91st Street #D2, New York City, NY 10128 — photo 7 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/e603536b-3b0c-40af-91dc-463925df3811.png) ![124 East 91st Street #D2, New York City, NY 10128 — photo 8 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/d0416627-b76a-4f62-9392-0ff965241928.png) ![124 East 91st Street #D2, New York City, NY 10128 — photo 9 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/f7767d24-bc1b-42fe-bd5a-29015c41f231.png) ![124 East 91st Street #D2, New York City, NY 10128 — photo 10 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/bc7d65ba-45d2-4a8f-9ed7-4b33d5782958.png) ## Property Overview Set on one of Carnegie Hill’s most picturesque tree-lined blocks, this apartment is a beautifully updated prewar one-bedroom that captures the warmth, character, and quiet elegance many love about this historic Upper East Side neighborhood. Inside, the home offers a gracious blend of classic detail and modern comfort, including, BEAMED 9-FOOT CEILINGS, HARDWOOD FLOORS, AND NORTH-FACING WINDOWS, ALONG WITH A RENOVATED KITCHEN AND AN UPDATED BATH. The layout feels inviting and efficient, creating a true sense of home . If you are seeking a refined Manhattan retreat, a first New York purchase, or a charming pied-à-terre in one of the city’s most established enclaves, this apartment is for you. The interior features and the building itself adds to the appeal. This intimate, well-run elevator co-op offers a LANDSCAPED COURTYARD, BIKE STORAGE, LAUNDRY, AND DEDICATED STORAGE FOR EACH APARTMENT Beyond your door, the best of Carnegie Hill is moments away. Enjoy proximity to Central Park, Museum Mile, the 92nd Street Y, West Side Market, Whole Foods, local cafés and neighborhood restaurants. Transportation is also convenient, with the 4/5/6 trains at 86th Street, the Q train at 96th Street, and nearby crosstown and downtown bus service, making it easy to move throughout the Upper East Side and across Manhattan. With its combination of prewar character, thoughtful updates, practical building amenities, and a highly desirable Carnegie Hill address, Residence D2 is a rare opportunity to own a timeless Upper East Side home with lasting appeal. Buyer Pays 2% flip tax. ## Property Details - **Property Type**: Co-op - **Beds**: 1 - **Baths**: 1 - **Rooms**: 3 - **Stories**: 6 - **Year Built**: 1900 - **Common Charges**: $2,036 / Monthly - **Listed On**: Sep 30, 2026 - **Days on Market**: 6 Days ### Residence Features - Common On Floor - Common Area - Laundry Room ## Estimated Monthly Payment **$4,817 / month**, assuming a 20% down payment ($110,000), a 6.5% interest rate and a 30-year term. The page's calculator lets a buyer change all three. - **Principal & Interest**: $2,781 - **Common Charges**: $2,036 Estimates only. Actual payments may vary. Confirm terms with your lender. ## Sales and market data ### Recent sales 5 apartments at 124 East 91st Street have recorded sales since October 2021, the most recent for $510,000 in July 2026. Prices are the figures recorded with the City, not asking prices. | Unit | Beds | Sq Ft | Sold Price | $/ft² | Sold | Source | | --- | --- | --- | --- | --- | --- | --- | | [2A](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10128/124-east-91st-street-a-2A-ny-10128) (Apartment) | 1 | — | $510,000 | — | July 22, 2026 | City record · MLS | | 3D (Apartment) | 1 | — | $620,000 | — | April 11, 2025 | City record · MLS | | 2C (Apartment) | 1 | 738 | $575,000 | $779/ft² | December 22, 2023 | City record · MLS | | 1D (Apartment) | 1 | 550 | $488,000 | $887/ft² | March 15, 2023 | City record · MLS | | 4D (Apartment) | 1 | — | $623,750 | — | September 28, 2022 | 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**: $550,000 - **Median sold price**: $575,000 - **Difference**: -$25,000 (-4.3%) - **Comparable sales**: 5 - **Sales from**: September 2022 – July 2026 - **Middle half of those sales**: $510,000 – $620,000 Based on one-bedroom sales at 124 East 91st Street. Square footage is recorded for only 2 of these 5 sales (40%), 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**: 99.2% (3 sales) - **Sold below asking**: 67% (3 sales) - **Typical time to find a buyer**: 90 days (5 sales) - **Typical time to close**: 91 days (5 sales) Based on one-bedroom sales at 124 East 91st Street 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 one-bedroom sales in Carnegie Hill | Year | Median sold price | Sales | | --- | --- | --- | | 2017 | $622,500 | 20 | | 2018 | $710,000 | 16 | | 2019 | $585,000 | 17 | | 2020 | $609,720 | 16 | | 2021 | $653,000 | 25 | | 2022 | $640,000 | 25 | | 2023 | $616,000 | 19 | | 2024 | $567,500 | 14 | | 2025 | $687,500 | 22 | | 2026 YTD | $690,634 | 13 | Based on recorded co-op one-bedroom sales in Carnegie Hill. 2026 is year-to-date. Sales data through July 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 124 East 91st Street](https://realestaterebatesnewyork.com/buildings/new-york-city/manhattan/124-east-91st-street) ## Property Taxes This apartment is part of a co-op that is taxed as one lot shared across 24 apartments. The corporation’s 2026 property tax bill was $307,006 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 124 East 91st Street](https://realestaterebatesnewyork.com/buildings/new-york-city/manhattan/124-east-91st-street) [How we source and calculate NYC property tax data](https://realestaterebatesnewyork.com/nyc-property-tax-data-methodology) ## About The Building ### 124 East 91st Street Upper East Side · Stock Cooperative 124 East 91st Street, New York, NY 10128 A building in Upper East Side, currently featuring 1 active listing. - **Year Built**: 1900 - **Active Units**: 1 - **Floors**: 6 [View the building page](https://realestaterebatesnewyork.com/buildings/new-york-city/manhattan/124-east-91st-street) ### Available Residences — For Sale (1) | Unit | Beds | Baths | Size | Price / Ft² | Price | Listing Office | Listed Date | Days on Market | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | [D2](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10128/124-east-91st-street-d2-ny-10128) | 1 | 1 | — | — | $550,000 | Keller Williams NYC | Sep 30, 2026 | 6 days | ### Recently Sold (1) | Unit | Beds | Baths | Size | Price / Ft² | Sold Price | Listing Office | Listed Date | Sold Date | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | [2A](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10128/124-east-91st-street-a-2A-ny-10128) | 1 | 1 | — | — | $510,000 | Compass | Apr 19, 2026 | Jul 23, 2026 | ## Carnegie Hill Overview of Carnegie Hill [Explore Carnegie Hill](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/manhattan/carnegie-hill) · [All Neighborhoods](https://realestaterebatesnewyork.com/neighborhoods) ### Nearby Carnegie Hill - [Central Park real estate for sale](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/manhattan/central-park) - [Roosevelt Island real estate for sale](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/manhattan/roosevelt-island) - [Upper West Side real estate for sale](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/manhattan/upper-west-side) - [Midtown real estate for sale](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/manhattan/midtown) - [Theater District real estate for sale](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/manhattan/theater-district) - [East Harlem real estate for sale](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/manhattan/east-harlem) ## Related Links - [124 East 91st Street — building page](https://realestaterebatesnewyork.com/buildings/new-york-city/manhattan/124-east-91st-street) - [Carnegie Hill neighborhood guide](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/manhattan/carnegie-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.