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*
Active
$2,595,999
340 6th Ave APT 1, Brooklyn, NY 11215
2beds
1,791sqft
Condominium
Built in 1920
-- sqft lot
$2,805,100 Zestimate®
$1,449/sqft
$476/mo HOA
What's special
Oversized windowsPrivate backyardSpa-inspired finishesBrownstone accentsBeautifully appointed en-suite bathroomInsinkerator garbage disposalGenerously proportioned second bedroom
- 4 days
- 382
- 36
Likely to sell faster than
Zillow last checked:
Listing updated:
Listed by:
Douglas Elliman 212-274-7918,
Dana Goldman
Source: StreetEasy,MLS#: S1856109
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 2
- Bathrooms: 3
- Full bathrooms: 2
- 1/2 bathrooms: 1
Cooling
- Central Air
Appliances
- Included: Dishwasher, Washer/Dryer
Features
- Flooring: Hardwood
- Has fireplace: No
Interior area
- Total structure area: 1,791
- Total interior livable area: 1,791 sqft
Property
Features
- Patio & porch: Terrace
- Exterior features: Terrace
Details
- Parcel number: 009851401
- Special conditions: Resale
Construction
Type & style
- Home type: Condo
- Property subtype: Condominium
Condition
- Year built: 1920
Community & HOA
Community
- Subdivision: Park Slope
HOA
- Services included: Maintenance
- HOA fee: $476 monthly
Location
- Region: Brooklyn
Financial & listing details
- Price per square foot: $1,449/sqft
- Tax assessed value: $762,552
- Annual tax amount: $9,660
- Date on market: 11/4/2026
Estimated market value
$2,805,100
$2.55M - $3.11M
Not available
Price history
| Date | Event | Price |
|---|---|---|
| 11/4/2026 | Listed for sale | $2,595,999+9.7%$1,449/sqft |
Source: StreetEasy #S1856109 Report a problem | ||
| 10/7/2022 | Sold | $2,367,431+1.8%$1,322/sqft |
Source: StreetEasy #S1599929 Report a problem | ||
| 5/10/2022 | Pending sale | $2,325,000$1,298/sqft |
Source: StreetEasy #21703425 Report a problem | ||
| 4/20/2022 | Listed for sale | $2,325,000$1,298/sqft |
Source: StreetEasy #21703425 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $9,336 -0.5% | $343,149 -1% |
| 2024 | $9,381 | $346,681 +20% |
| 2023 | -- | $288,901 |
Find assessor info on the county website







