SOLD FOR $3,205,000
· Closed August 8, 2018
440 6TH Street #NA
MLS® #RLS10468083
Listing by Brown Harris Stevens Residential Sales LLC
5
Bedrooms
3
Baths
3,060
Sq. Ft.
N/A
Year Built
Quick Summary
Property Highlights
- Fireplace: Wood-burning or decorative fireplace
Property Details
Listing History
| Event | Date | Price | Change |
|---|---|---|---|
| Listed | Mar 22, 2018 | $3,100,000 | - |
| Currently | Apr 28, 2026 | $3,205,000 | +3.4% |
Description
This late 19th century Romanesque Revival style townhouse on 6th Street between 6th and 7th Ave in Park Slope was renovated for use as a single family home in 2010. Systems and mechanicals were updated then and more upgrades followed over the next 7 years. In addition to the new kitchen and baths, work included roof resurfacing, hardwood floor refinishing, parlor fireplace flue relining, new sewer main, garden landscaping, with grading and connection to the main drain, and more. The house is 17' wide, 45' deep, on a 100' lot, with approximately 3000 sf of living space. The center stair allows for large rooms front and back and the feeling of spaciousness belies the width. The interiors benefit from high ceilings, wide window configurations on the north, and light all day from the south.There are 9 rooms, including front and rear parlors, 5 bedrooms, and 3 baths. A large eat-in kitchen has custom cabinets, wrap-around granite counters, and opens to the garden. There is a multi purpose room on the garden floor front, adjacent to the kitchen dining space, used currently as a den and play-space. A full size washer/dryer is located in the bright and tidy cellar with lots of room for storage.The deep south garden is a dream for the sun-starved and urban gardener alike. Annual taxes $6,573.
Features & Amenities
Interior Features
Building Information
About Park Slope
View All Park Slope ListingsPark Slope is a well-known Brooklyn neighborhood, recognized for its tree-lined streets and preserved brownstones. Bordering the western edge of Prospect Park, the neighborhood offers convenient access to green space. The real estate market features a mix of historic townhouses, cooperatives, and modern condominiums, within walking distance of the park.
Park Slope Live Market Data
View NeighborhoodActive Listings
110
Median Asking Price
$1.71M
Median $/Sqft
$1,377
Avg Days on Market
N/A
New This Week
12
Price Reduced
16%
Sold (30 Days)
21
Median Sale Price
$1.66M
Live data from RLS at REBNY • Updated 4/28/26, 9:32 AM EST
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Location
440 6TH Street #NA, Park Slope, Kings County
Floor Plans
Building Information
Official NYC property records for this building
Tax & Assessment
Note: Individual unit taxes may differ. Verify current tax bills with NYC DOF.
Source: NYC PLUTO (Primary Land Use Tax Lot Output), NYC Department of City Planning (data.cityofnewyork.us)
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Listing Data
RLS® at REBNY (Real Estate Board of New York) via Trestle API. Updated in real-time.
Building Data
NYC PLUTO (Primary Land Use Tax Lot Output), NYC Department of City Planning. Updated quarterly.
Market Data
RLS® at REBNY (Real Estate Board of New York). Live data updated in real-time.
Map & Location
OpenStreetMap contributors via Leaflet. Geocoding via Nominatim.
All data is provided for informational purposes only and should be independently verified. See our Data Sources Policy for more information.
Frequently Asked Questions
Common questions about this property
This property has 5 bedrooms and 3 full bathrooms.
The listed interior living area is 3,060 square feet. Verify dimensions independently during due diligence.
At the current list price of $3,205,000 for 3,060 sq ft, the asking price per square foot is approximately $1,047. This figure is for reference only and may differ from appraised or assessed values.
To schedule a private showing, contact Milton Coste at (917) 416-7433 or mcoste@kwnyc.com. Per REBNY guidelines effective 2025, a Buyer Representation Agreement is required before a buyer's broker can show you properties. You may attend open houses independently without one.
Have a question not answered here?
(917) 416-7433Listing Courtesy of Brown Harris Stevens Residential Sales LLC - Joan Goldberg
Listing Contact: (212) 452-4471
Listing information for certain New York City properties provided courtesy of the Real Estate Board of New York's Residential Listing Service (the "RLS"). The information contained in this listing has not been verified by the RLS and should be verified by the consumer. The listing information provided here is for the consumer's personal, non-commercial use. Retransmission, redistribution or copying of this listing information is strictly prohibited except in connection with a consumer's consideration of the purchase and/or sale of an individual property. This listing 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. This advertisement does not suggest that the broker has a listing in this property or properties or that any property is currently available.
Broker Commission Disclosure: Broker commissions are not set by law and are fully negotiable.
Buyer Notice: Planning to work with a buyer's broker? A Buyer Representation Agreement is required before your broker can show you properties, per REBNY/UCBA guidelines (effective 2025). You may attend open houses independently without one.
RLS Data display by Keller Williams NYC. Data last updated on 4/28/2026 at 1:32 PM UTC