--- title: "340 6th Avenue #1, New York City, NY 11215" description: "340 6th Avenue #1, New York City, NY 11215 — Townhouse in Park Slope, Brooklyn, NY. Listing Price $2,595,000. 2 bed, 3 bath, 1,791 sqft Illustrative Buyer Commission Share of $38,925 at closing, based on a 3% buyer-broker commission." url: "https://realestaterebatesnewyork.com/buy/newyorkcity/brooklyn/11215/340-6th-avenue-1-ny-11215" source: "Real Estate Rebate Team" dateModified: "2026-11-04T20:21:01.453Z" status: "Active" --- # 340 6th Avenue #1, New York City, NY 11215 Townhouse in Park Slope, Brooklyn, NY Courtesy of Douglas Elliman Real Estate Last updated: November 4, 2026, 3:21 PM ## At a Glance - **Listing Price**: $2,595,000 - **Beds**: 2 - **Total Baths**: 3 - **Sqft**: 1,791 - **Common Charges**: $476 / mo - **Price per Sqft**: $1,449 - **Brokerage Fee**: Share Eligible ## The Private Brokerage Advantage As an independent luxury buyer representative, Régis shares up to 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**: $2,595,000 - **Illustrative Buyer Commission Share**: -$38,925* - **Illustrative Net Cost**: $2,556,075 *Illustrative Buyer Savings of $38,925 — 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) ![340 6th Avenue #1, New York City, NY 11215 — photo 1 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/975384bc-81f9-4026-bbc3-0df9e6da1f2d.jpg) ![340 6th Avenue #1, New York City, NY 11215 — photo 2 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/55eaf141-16b1-4425-b89d-d1fa924d0091.jpg) ![340 6th Avenue #1, New York City, NY 11215 — photo 3 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/e0171d12-0065-4f92-b236-14bc1f2aa420.jpg) ![340 6th Avenue #1, New York City, NY 11215 — photo 4 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/2de5777b-4fb4-4120-a876-df67d420e892.jpg) ![340 6th Avenue #1, New York City, NY 11215 — photo 5 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/5ef53d85-b79f-4018-96fb-b4bd21945b0e.jpg) ![340 6th Avenue #1, New York City, NY 11215 — photo 6 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/4ef47a56-fa8a-404a-9c32-841744b5d47b.jpg) ![340 6th Avenue #1, New York City, NY 11215 — photo 7 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/aaca9726-1144-4513-860b-2254e5e8781a.jpg) ![340 6th Avenue #1, New York City, NY 11215 — photo 8 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/34010e9d-91dd-4f50-8565-be5731785878.jpg) ![340 6th Avenue #1, New York City, NY 11215 — photo 9 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/48ef3bbf-bb1e-4bdc-9dc6-64f71fba595a.jpg) ![340 6th Avenue #1, New York City, NY 11215 — photo 10 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/c54b90c0-0ee0-4fd0-a127-b0bcce1ade99.jpg) ## Property Overview Welcome to 340 Sixth Avenue, where contemporary design meets classic Brooklyn charm in the heart of Park Slope. This beautifully finished residence offers exceptional indoor and outdoor living, thoughtfully designed interiors, and the flexibility to accommodate any lifestyle. With ceilings at 9.5 feet, oversized windows, and wide-plank 8-inch engineered white oak flooring, the home feels bright, open, and inviting. The expansive living and dining space is anchored by a charming bay window, while the adjoining kitchen combines sleek design with everyday functionality. Custom Shinnoki oak cabinetry is complemented by Carrara marble countertops, Franke fixtures, an Insinkerator garbage disposal, and a premium Thermador appliance package, including a 30-inch refrigerator, electric oven with vented range hood, and dishwasher. The primary suite offers a peaceful escape with lovely views of the private backyard, a custom walk-in closet, and a beautifully appointed en-suite bathroom. Spa-inspired finishes include Cle Tile, a Caesarstone vanity, Toto fixtures, and a spacious walk-in shower clad in Carrara marble. The generously proportioned second bedroom features ample closet space and convenient access to a full bathroom complete with a tub and shower combination and striking terrazzo flooring. What truly sets this home apart is its incredible lower level and private outdoor space. An additional 777 square feet of recreation space offers endless possibilities, whether you envision a media lounge, home gym, playroom, office, or a combination of uses. Just beyond, glass doors lead to a private 491-square-foot private backyard, creating a seamless extension of the living space and an ideal setting for outdoor dining, entertaining, or simply unwinding. Additional conveniences include a powder room, dedicated laundry room with a GE washer and dryer, high-efficiency split-system heating and cooling and a substantial storage room. Originally built in the 1920s, 340 Sixth Avenue retains the timeless character of its brick facade, brownstone accents, and distinctive cornice. Modern conveniences include a ButterflyMX smart video intercom system for effortless guest and delivery access. Located on one of Park Slope's picturesque, tree-lined blocks, the home places some of Brooklyn's most beloved destinations right outside your door. The boutiques, cafes, restaurants, and neighborhood favorites along Fifth and Seventh Avenues are just moments away. Washington Park, with its farmers' market, playground and historic Old Stone House, is only a block away. Prospect Park, the Brooklyn Museum, Brooklyn Botanic Garden, and Brooklyn Public Library are also within easy reach. With convenient access to the F, G, R, Q, 2, and 3 subway lines, multiple bus routes, getting around the city couldn't be easier. A rare opportunity to enjoy the space and privacy of townhouse-style living with the finishes and conveniences of a modern Brooklyn residence, all in one of the borough's most desirable neighborhoods. Please note photos are virtually staged ## Property Details - **Property Type**: Duplex - **Beds**: 2 - **Total Baths**: 3 - **Rooms**: 5 - **Sqft**: 1,791 sqft - **Stories**: 4 - **Year Built**: 1920 - **Price per Sqft**: $1,449 - **Common Charges**: $476 / Monthly - **Listed On**: Nov 4, 2026 - **Days on Market**: 1 Days ### Residence Features - In Unit - Garden - Private Outdoor Space Over 60 Sqft - High Ceilings - Dishwasher ## Estimated Monthly Payment **$13,598 / month**, assuming a 20% down payment ($519,000), a 6.5% interest rate and a 30-year term. The page's calculator lets a buyer change all three. - **Principal & Interest**: $13,122 - **Common Charges**: $476 Estimates only. Actual payments may vary. Confirm terms with your lender. ## Sales and market data ### Recent sales 4 apartments at 340 6th Avenue have recorded sales since November 2021, the most recent for $1,625,000 in November 2022. Prices are the figures recorded with the City, not asking prices. | Unit | Beds | Sq Ft | Sold Price | $/ft² | Sold | Source | | --- | --- | --- | --- | --- | --- | --- | | 3 (Apartment) | 2 | 1,017 | $1,625,000 | $1,598/ft² | November 7, 2022 | City record · MLS | | 4 (Apartment) | 2 | 1,017 | $1,756,481 | $1,727/ft² | October 25, 2022 | City record · MLS | | 2 (Apartment) | 2 | 1,043 | $1,624,109 | $1,557/ft² | October 14, 2022 | City record · MLS | | 1 (Apartment) | 2 | 1,797 | $2,367,431 | $1,317/ft² | October 7, 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**: $2,595,000 - **Median sold price**: $1,690,740 - **Difference**: +$904,260 (+53.5%) - **This home, $/ft²**: $1,449 - **Median $/ft²**: $1,577 - **Comparable sales**: 4 - **Sales from**: October 2022 – November 2022 - **Middle half of those sales**: $1,624,777 – $1,909,218 Based on two-bedroom sales at 340 6TH Avenue. ### How these sales were negotiated - **Sale-to-list price**: 99.4% (4 sales) - **Sold below asking**: 50% (4 sales) Based on two-bedroom sales at 340 6TH Avenue with the required listing and closing data. Sample sizes vary by metric. ### Price trend Median sale price, condo and house two-bedroom sales in Park Slope | Year | Median sold price | Sales | | --- | --- | --- | | 2017 | $1,325,000 | 28 | | 2018 | $1,201,250 | 16 | | 2021 | $1,177,500 | 30 | | 2022 | $1,852,500 | 34 | | 2023 | $1,292,500 | 14 | | 2024 | $1,485,000 | 15 | | 2025 | $1,465,000 | 27 | | 2026 YTD | $1,570,000 | 29 | Based on recorded condo and house two-bedroom sales in Park Slope. 2026 is year-to-date. Sales data through November 2022. 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 340 6TH Avenue](https://realestaterebatesnewyork.com/buildings/new-york-city/brooklyn/340-6th-avenue) ## About The Building ### 340 6th Avenue 340 6th Avenue, Brooklyn, NY 11215 A building in the neighborhood, currently featuring 1 active listing. - **Year Built**: 1920 - **Active Units**: 1 - **Floors**: 4 [View the building page](https://realestaterebatesnewyork.com/buildings/new-york-city/brooklyn/340-6th-avenue) ### Available Residences — For Sale (1) | Unit | Beds | Baths | Size | Price / Ft² | Price | Listing Office | Listed Date | Days on Market | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | [1](https://realestaterebatesnewyork.com/buy/newyorkcity/brooklyn/11215/340-6th-avenue-1-ny-11215) | 2 | 3 | 1,791 sqft | $1,449 | $2,595,000 | Douglas Elliman Real Estate | Nov 4, 2026 | 1 days | ## 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) ## 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 - [340 6TH Avenue — building page](https://realestaterebatesnewyork.com/buildings/new-york-city/brooklyn/340-6th-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.