--- title: "78 8th Avenue #1-D, New York City, NY 11215" description: "78 8th Avenue #1-D, New York City, NY 11215 — Park Slope, New York City, NY. Listing Price $895,000. 1 bed, 1 bath, 800 sqft Illustrative Buyer Commission Share of $13,425 at closing, based on a 3% buyer-broker commission." url: "https://realestaterebatesnewyork.com/buy/newyorkcity/brooklyn/11215/78-8th-avenue-1d-ny-11215" source: "Real Estate Rebate Team" status: "Active" --- # 78 8th Avenue #1-D, New York City, NY 11215 Park Slope, New York City, NY Courtesy of R New York ## At a Glance - **Listing Price**: $895,000 - **Beds**: 1 - **Baths**: 1 - **Sqft**: 800 - **Common Charges**: $1,703 / mo - **Price per Sqft**: $1,119 - **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**: $895,000 - **Illustrative Buyer Commission Share**: -$13,425* - **Illustrative Net Cost**: $881,575 *Illustrative Buyer Savings of $13,425 — 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) ![78 8th Avenue #1-D, New York City, NY 11215 — photo 1 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/82ff342f-b6bb-4843-9fb6-93cf17c23ff6.jpg) ![78 8th Avenue #1-D, New York City, NY 11215 — photo 2 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/0550599a-98dc-473e-91ad-45a650ae0478.jpg) ![78 8th Avenue #1-D, New York City, NY 11215 — photo 3 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/c6561568-c21b-47c9-9991-32216ac4a4a0.jpg) ![78 8th Avenue #1-D, New York City, NY 11215 — photo 4 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/35ca61a1-e7e9-4346-b4ec-539996855adb.jpg) ![78 8th Avenue #1-D, New York City, NY 11215 — photo 5 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/d3aba491-960b-4739-9460-adc41185ffaf.jpg) ![78 8th Avenue #1-D, New York City, NY 11215 — photo 6 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/f58f42c6-49d9-4b97-b61d-ed7c215c8e2c.jpg) ![78 8th Avenue #1-D, New York City, NY 11215 — photo 7 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/081be88d-36eb-4410-a9f3-27c2abf4a073.jpg) ![78 8th Avenue #1-D, New York City, NY 11215 — photo 8 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/0914288e-7d45-4bde-a0a1-8188525493ab.jpg) ![78 8th Avenue #1-D, New York City, NY 11215 — photo 9 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/2d3d52cb-a400-46b1-a8f5-cabe0a46cc09.jpg) ![78 8th Avenue #1-D, New York City, NY 11215 — photo 10 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/1566b5bd-86b7-4a5d-9d1b-5c7eaed237b7.jpg) ## Property Overview Classic Park Slope Prewar – 1 Short Block to Prospect Park And A Rare Opportunity To Assume A ~ $500,000 Mortgage At Just 2.375% An existing approximately $500,000 adjustable-rate mortgage, currently bearing interest at 2.375%, may be assumed by the purchaser, subject to the lender's standard underwriting criteria. The initial interest-rate adjustment is not scheduled to occur until December 2032, after which the rate may adjust twice annually in accordance with the terms of the mortgage documents. Financing 80% of the purchase price of this apartment could result in approximately $1,700 less in monthly interest expense ($20,400 annually) than financing a comparably priced apartment at current prevailing interest rate levels (6.25%-6.5% used for illustration). The apartment is perfectly positioned just moments from Prospect Park. Residence 1D is a beautifully renovated corner one-bedroom that pairs timeless prewar character with thoughtful modern updates. At nearly 800 square feet, the home feels larger than expected with its 9'6" ceilings, oversized windows with multiple exposures and a generous layout. Natural light fills the apartment throughout the day. The well-proportioned living/dining room offers design flexibility with nearly 19 feet of living space, comfortably accommodating entertaining, dining or simply relaxing. The kitchen has been thoughtfully renovated with quartz countertops, new cabinetry and premium appliances, resulting in a clean, understated design perfectly at home within the unit’s classic architecture. The oversized king bedroom is equally impressive. Custom floor-to-ceiling storage was designed and installed specifically for the space. Ample closets throughout the apartment make organization nearly effortless. Newly refinished wide-plank white oak floors brighten every room and complement the apartment's classic prewar details. The renovated bathroom pairs design and functionality - classic finishes, new fixtures and a clean, understated aesthetic that complements the home's prewar character. Situated within the Park Slope Historic District , residents of this 1923 landmarked building enjoy a live-in superintendent, beautifully landscaped private courtyard, laundry room, bike storage and meticulously maintained common spaces. Outside your front door is the very best of Brooklyn: Prospect Park, Grand Army Plaza’s Saturday Greenmarket, the Brooklyn Botanic Garden, the Brooklyn Museum, celebrated neighborhood restaurants, and cafés. Multiple subway lines are all just minutes away. Warm, bright and move-in ready, Residence 1D with its assumable financing offers an increasingly rare opportunity to affordably live in Park Slope, one of Brooklyn's most sought-after neighborhoods. ## Property Details - **Property Type**: Co-op - **Beds**: 1 - **Baths**: 1 - **Rooms**: 3 - **Sqft**: 800 sqft - **Stories**: 6 - **Year Built**: 1923 - **Price per Sqft**: $1,119 - **Common Charges**: $1,702.93 / Monthly - **Listed On**: Aug 21, 2026 - **Days on Market**: 21 Days ### Residence Features - Window Unit(s) - Common Area - Building Storage - Building Courtyard - Building Garden - Entrance Foyer - Kitchen Window ## Sales Evidence ### Recent closed sales 26 apartments at 78 8th Avenue have recorded sales since September 2021, the most recent for $605,000 in July 2026. Prices are the figures recorded with the City, not asking prices. | Unit | Beds | Sq Ft | Sold Price | $/ft² | Sold | Source | | --- | --- | --- | --- | --- | --- | --- | | [2K](https://realestaterebatesnewyork.com/buy/newyorkcity/brooklyn/11215/78-8th-avenue-k-2K-ny-11215) (Apartment) | 1 | — | $605,000 | — | July 31, 2026 | MLS | | [1E](https://realestaterebatesnewyork.com/buy/newyorkcity/brooklyn/11215/78-8th-avenue-e-1E-ny-11215) (Apartment) | 1 | 850 | $845,000 | $994/ft² | July 20, 2026 | City record · MLS | | [5F](https://realestaterebatesnewyork.com/buy/newyorkcity/brooklyn/11215/78-8th-avenue-f-5F-ny-11215) (Apartment) | Studio | 650 | $440,000 | $677/ft² | July 17, 2026 | MLS | | 5J (Apartment) | 2 | — | $1,275,000 | — | February 19, 2026 | City record · MLS | | 6F (Apartment) | Studio | — | $481,000 | — | November 5, 2025 | City record · MLS | | 4K (Apartment) | 1 | — | $575,000 | — | October 29, 2025 | City record · MLS | | 1H (Apartment) | — | — | $810,000 | — | August 18, 2025 | City record | | 6J (Apartment) | 2 | — | $1,650,000 | — | April 1, 2025 | City record · MLS | | 4G (Apartment) | 1 | — | $800,000 | — | January 23, 2025 | City record · MLS | | 5BC (Apartment) | 3 | — | $2,100,000 | — | December 12, 2024 | City record · MLS | | 4A (Apartment) | 1 | — | $689,000 | — | December 10, 2024 | City record · MLS | | 5G (Apartment) | 1 | 800 | $815,000 | $1,019/ft² | September 17, 2024 | City record · MLS | | 5H (Apartment) | 1 | — | $800,000 | — | June 5, 2024 | City record · MLS | | 1J (Apartment) | 2 | 1,200 | $1,237,500 | $1,031/ft² | March 7, 2024 | City record · MLS | | 2K (Apartment) | 1 | — | $520,000 | — | February 28, 2024 | City record · MLS | | 3D (Apartment) | 1 | 800 | $710,000 | $888/ft² | January 31, 2024 | City record · MLS | | 4C (Apartment) | 1 | — | $600,000 | — | October 11, 2023 | City record · MLS | | 2A (Apartment) | — | — | $670,000 | — | August 22, 2023 | City record | | 3F (Apartment) | Studio | 400 | $428,000 | $1,070/ft² | May 17, 2023 | City record · MLS | | 6C (Apartment) | 1 | — | $620,000 | — | April 13, 2023 | City record · MLS | | 6F (Apartment) | Studio | — | $442,854 | — | March 7, 2023 | City record · MLS | | 4-H (Apartment) | 1 | — | $918,000 | — | February 22, 2023 | City record · MLS | | 3-E (Apartment) | 1 | — | $725,000 | — | August 2, 2022 | City record · MLS | | 4-F (Apartment) | Studio | — | $452,994 | — | May 20, 2022 | City record · MLS | | 3A (Apartment) | — | — | $665,000 | — | December 13, 2021 | City record | | 1-D (Apartment) | 1 | 800 | $748,775 | $936/ft² | December 10, 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 The median closed price for comparable one-bedroom sales at 78 8th Avenue is $725,000, based on 13 sales between December 2021 and July 2026. This home is asking $895,000, $170,000 above that median. The middle half of those sales closed between $620,000 and $800,000. - **Median closed price**: $725,000 - **Middle half**: $620,000 – $800,000 - **Based on**: 13 one-bedroom sales at 78 8th Avenue - **Period**: December 2021 – July 2026 Square footage is recorded for only 4 of these 13 sales (31%), 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 9 of these sales with a published asking price, the median closed at 100% of what it originally asked. 33% of them closed below the original ask. ### How these sales were negotiated - **Sold vs original ask**: 100% of the original ask - **Closed below ask**: 33% of 9 sales - **Listed → in contract**: 29 days (about 4 weeks) - **In contract → closed**: 69 days (about 10 weeks) Across the 9 of these sales with a published asking price, the median closed at 100% of what it originally asked. 33% of them closed below the original ask. Half of these homes were in contract within 29 days (about 4 weeks) of coming to market, based on the 13 with a recorded listing date. Once a deal was agreed, closing took a further 69 days (about 10 weeks), based on the 13 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 13 one-bedroom sales at 78 8th Avenue, December 2021 – July 2026. 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 one-bedroom sales in Park Slope, 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 | $605,000 | 19 | | 2018 | $615,000 | 11 | | 2019 | $622,766 | 18 | | 2020 | $610,000 | 19 | | 2021 | $610,000 | 21 | | 2022 | $730,000 | 20 | | 2023 | $692,500 | 18 | | 2024 | $705,000 | 22 | | 2025 | $682,500 | 20 | | 2026 | $787,500 | 14 | 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 Park Slope 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 78 8th Avenue](https://realestaterebatesnewyork.com/buildings/new-york-city/brooklyn/78-8th-avenue) ## Price and Property History for 78 8th Avenue, Unit 1-D Review the recorded listing activity for 78 8th Avenue, Unit 1-D, including asking-price changes and prior market dates. - **Last sold (recorded)**: $748,775 on December 10, 2021 | Date | Price | Listing event | | --- | --- | --- | | December 10, 2021 | $748,775 | Sold — recorded sale price | | September 9, 2021 | $748,774 | Entered contract | | August 11, 2021 | $748,774 | Listed for sale by Compass | ## Property Taxes This apartment is part of a co-op that is taxed as one lot shared across 58 apartments. The corporation’s 2026 property tax bill was $492,811 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 78 8th Avenue](https://realestaterebatesnewyork.com/buildings/new-york-city/brooklyn/78-8th-avenue) [How we source and calculate NYC property tax data](https://realestaterebatesnewyork.com/nyc-property-tax-data-methodology) ## About The Building ### 78 8th Avenue Park Slope · Stock Cooperative 78 8th Avenue, Brooklyn, NY 11215 A building in Park Slope, currently featuring 5 active listings. - **Year Built**: 1923 - **Total Units**: 5 - **Floors**: 6 [View the building page](https://realestaterebatesnewyork.com/buildings/new-york-city/brooklyn/78-8th-avenue) ### Available Residences — For Sale (5) | Unit | Beds | Baths | Size | Price / Ft² | Price | Listing Office | Listed Date | Days on Market | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | [1-D](https://realestaterebatesnewyork.com/buy/newyorkcity/brooklyn/11215/78-8th-avenue-1d-ny-11215) | 1 | 1 | 800 sqft | $1,119 | $895,000 | R New York | Aug 21, 2026 | 21 days | | [2K](https://realestaterebatesnewyork.com/buy/newyorkcity/brooklyn/11215/78-8th-avenue-k-2K-ny-11215) | 1 | 1 | — | — | $605,000 (+0.8%) | Compass | Feb 25, 2026 | 198 days | | [5F](https://realestaterebatesnewyork.com/buy/newyorkcity/brooklyn/11215/78-8th-avenue-f-5F-ny-11215) | Studio | 1 | 650 sqft | $677 | $440,000 | Corcoran Group | May 4, 2026 | 130 days | | [1E](https://realestaterebatesnewyork.com/buy/newyorkcity/brooklyn/11215/78-8th-avenue-e-1E-ny-11215) | 1 | 1 | 850 sqft | $994 | $845,000 | Corcoran Group | May 26, 2026 | 108 days | | [4F](https://realestaterebatesnewyork.com/buy/newyorkcity/brooklyn/11215/78-8th-avenue-4f-ny-11215) | Studio | 1 | — | — | $475,000 | Corcoran Group | Sep 6, 2026 | 5 days | ## Estimated Monthly Payment **$6,229 / month**, assuming a 20% down payment ($179,000), a 6.5% interest rate and a 30-year term. The page's calculator lets a buyer change all three. - **Principal & Interest**: $4,526 - **Common Charges**: $1,703 Estimates only. Actual payments may vary. Confirm terms with your lender. ## Park Slope Overview of Park Slope [Explore Park Slope](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/brooklyn/park-slope) · [All Neighborhoods](https://realestaterebatesnewyork.com/neighborhoods) ### Nearby Park Slope - [Prospect Heights real estate for sale](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/brooklyn/prospect-heights) - [Gowanus real estate for sale](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/brooklyn/gowanus) - [South Slope real estate for sale](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/brooklyn/south-slope) - [Prospect Park real estate for sale](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/brooklyn/prospect-park) - [Boerum Hill real estate for sale](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/brooklyn/boerum-hill) - [Carroll Gardens real estate for sale](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/brooklyn/carroll-gardens) ## Related Links - [78 8th Avenue — building page](https://realestaterebatesnewyork.com/buildings/new-york-city/brooklyn/78-8th-avenue) - [Park Slope neighborhood guide](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/brooklyn/park-slope) - [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.