--- title: "186 Prospect Park #D4, New York City, NY 11215" description: "186 Prospect Park #D4, New York City, NY 11215 — Park Slope, New York City, NY. Listing Price $650,000. 1 bed, 1 bath Illustrative Buyer Commission Share of $9,750 at closing, based on a 3% buyer-broker commission." url: "https://realestaterebatesnewyork.com/buy/newyorkcity/brooklyn/11215/186-prospect-park-d4-ny-11215" source: "Real Estate Rebate Team" dateModified: "2026-09-27T06:41:23.691Z" status: "Active" --- # 186 Prospect Park #D4, New York City, NY 11215 Park Slope, New York City, NY Courtesy of Compass Last updated: September 27, 2026, 2:41 AM ## At a Glance - **Listing Price**: $650,000 - **Beds**: 1 - **Baths**: 1 - **Common Charges**: $868 / 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**: $650,000 - **Illustrative Buyer Commission Share**: -$9,750* - **Illustrative Net Cost**: $640,250 *Illustrative Buyer Savings of $9,750 — 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 (8) ![186 Prospect Park #D4, New York City, NY 11215 — photo 1 of 8](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/9ebab1e3-018f-4d40-bfc6-3da90b6d6b83.jpg) ![186 Prospect Park #D4, New York City, NY 11215 — photo 2 of 8](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/3511c869-2441-4633-aa68-0533e5bbe3a0.png) ![186 Prospect Park #D4, New York City, NY 11215 — photo 3 of 8](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/9fde4ea5-77ac-4874-a471-0a4732edfbba.jpg) ![186 Prospect Park #D4, New York City, NY 11215 — photo 4 of 8](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/20a7af47-e019-4704-9721-57697c5425b7.jpg) ![186 Prospect Park #D4, New York City, NY 11215 — photo 5 of 8](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/eb7ab1a2-7600-431a-9879-11964d7031dd.jpg) ![186 Prospect Park #D4, New York City, NY 11215 — photo 6 of 8](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/c1fe3dd3-dd15-4821-9fcd-9d8b8283261e.jpg) ![186 Prospect Park #D4, New York City, NY 11215 — photo 7 of 8](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/a2a48f40-8ac7-49ae-9985-2adf4740cad9.jpg) ![186 Prospect Park #D4, New York City, NY 11215 — photo 8 of 8](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/5bba8333-67e0-4b0a-a517-33aea9ba3fb6.jpg) ## Property Overview Located across from Prospect Park, 186 Prospect Park West 4D is a perfectly situated, move-in ready, 1-bedroom co-op apartment. With subway access and the Nighthawk Cinema across the street, a weekly farmers market on the corner and 526 acres to call your backyard just outside, this comfortable apartment has all your needs covered. The windowed kitchen features modern white cabinetry, granite countertops and stainless steel appliances. The generously sized bedroom accommodates a king sized bed and has two oversized closets. The apartment features hardwood floors, 9-foot ceilings, decorative radiator covers and period details. 186 PPW is a 16 unit professionally managed co-operative in a gorgeous limestone building. Laundry and storage in the basement. Pets upon approval. ## Property Details - **Property Type**: Co-op - **Beds**: 1 - **Baths**: 1 - **Rooms**: 3 - **Stories**: 4 - **Year Built**: 1920 - **Common Charges**: $868.48 / Monthly - **Listed On**: Sep 24, 2026 - **Days on Market**: 4 Days ### Residence Features - Building Washer Dryer Install Allowed - Common On Floor - Common Area - Private Outdoor Space Under 60 Sqft ## Estimated Monthly Payment **$4,155 / month**, assuming a 20% down payment ($130,000), a 6.5% interest rate and a 30-year term. The page's calculator lets a buyer change all three. - **Principal & Interest**: $3,287 - **Common Charges**: $868 Estimates only. Actual payments may vary. Confirm terms with your lender. ## Sales and market data ### Recent sales 5 apartments at 186 PROSPECT Park have recorded sales since September 2021, the most recent for $765,000 in September 2024. Prices are the figures recorded with the City, not asking prices. | Unit | Beds | Sq Ft | Sold Price | $/ft² | Sold | Source | | --- | --- | --- | --- | --- | --- | --- | | C3 (Apartment) | 1 | — | $765,000 | — | September 9, 2024 | City record · MLS | | A (Apartment) | 2 | — | $1,295,000 | — | July 17, 2024 | City record · MLS | | B1 (Apartment) | 2 | — | $970,000 | — | December 20, 2022 | City record · MLS | | D2 (Apartment) | 1 | — | $815,000 | — | July 11, 2022 | City record · MLS | | A (Apartment) | 2 | 1,060 | $1,275,000 | $1,203/ft² | February 18, 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**: $650,000 - **Median sold price**: $755,000 - **Difference**: -$105,000 (-13.9%) - **Comparable sales**: 38 - **Sales from**: November 2024 – August 2026 - **Middle half of those sales**: $617,500 – $842,625 Based on co-op one-bedroom sales in Park Slope. Square footage is recorded for only 6 of these 38 sales (16%), 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. This building has not had enough comparable sales of its own in the period to support a median, so the benchmark is drawn from Park Slope instead. ### How these sales were negotiated - **Sale-to-list price**: 100% (35 sales) - **Sold below asking**: 40% (35 sales) - **Typical time to find a buyer**: 34 days (38 sales) - **Typical time to close**: 79 days (38 sales) Based on co-op one-bedroom sales in Park Slope 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 Park Slope | 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 YTD | $787,500 | 16 | Based on recorded co-op one-bedroom sales in Park Slope. 2026 is year-to-date. Sales data through August 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 186 PROSPECT Park](https://realestaterebatesnewyork.com/buildings/new-york-city/brooklyn/186-prospect-park) ## Property Taxes This apartment is part of a co-op that is taxed as one lot shared across 15 apartments. The corporation’s 2026 property tax bill was $107,461 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 186 PROSPECT Park](https://realestaterebatesnewyork.com/buildings/new-york-city/brooklyn/186-prospect-park) [How we source and calculate NYC property tax data](https://realestaterebatesnewyork.com/nyc-property-tax-data-methodology) ## About The Building ### 186 PROSPECT Park 186 PROSPECT Park, Brooklyn, NY 11215 A building in the neighborhood, currently featuring 2 active listings. - **Year Built**: 1920 - **Active Units**: 2 - **Floors**: 4 [View the building page](https://realestaterebatesnewyork.com/buildings/new-york-city/brooklyn/186-prospect-park) ### Available Residences — For Sale (2) | Unit | Beds | Baths | Size | Price / Ft² | Price | Listing Office | Listed Date | Days on Market | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | [D4](https://realestaterebatesnewyork.com/buy/newyorkcity/brooklyn/11215/186-prospect-park-d4-ny-11215) | 1 | 1 | — | — | $650,000 | Compass | Sep 24, 2026 | 3 days | | [D3](https://realestaterebatesnewyork.com/buy/newyorkcity/brooklyn/11215/186-prospect-park-d3-ny-11215) | 1 | 1 | — | — | $775,000 | Corcoran Group | Sep 17, 2026 | 10 days | ## 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 - [186 PROSPECT Park — building page](https://realestaterebatesnewyork.com/buildings/new-york-city/brooklyn/186-prospect-park) - [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.