SOLD FOR $4,100,000
· Closed September 19, 2025
6 3RD Street
MLS® #RLS20018836
Listing by Douglas Elliman Real Estate
7
Bedrooms
3.5
Baths
3,040
Sq. Ft.
N/A
Year Built
Quick Summary
Property Highlights
- Views: Other
- Fireplace: 1 fireplace
- Climate Control: Central Air
Property Details
Listing History
| Event | Date | Price | Change |
|---|---|---|---|
| Listed | Apr 22, 2025 | $4,495,000 | - |
| Currently | May 1, 2026 | $4,100,000 | -8.8% |
Description
IN CONTRACT
Lovely and Classic Townhouses like this rarely come along in Carroll Gardens
6 3rd Street is a spacious two-family townhouse with a spacious owner's triplex and a well-outfitted garden rental/mother-in-law/au pair apartment close to all in Carroll Gardens, Gowanus, Cobble Hill, and more. With easy access to Manhattan from the F train just a block away.
The upper triplex (parlor and two floors above plus a half bath on garden level and access to the full basement) has been lovingly renovated with contemporary luxuries and finishes while retaining the character and feel of its original details.
Walk up the stoop to the upper triplex's grand parlor floor with its spacious, open double parlor with two fireplaces (one decorative and one plumbed for gas), a chef's kitchen with Sub-Zero, Viking, and Bosch appliances, lush wood floors, a 1/2 bath, and more. Step right out of the bright kitchen onto a private deck with stairs going down to the South-facing garden.
Upstairs are two more floors with five bedrooms, two full baths, closets in every room, a skylight over the stairs, and full side-by-side laundry.
Other smart features of this upper duplex include: a half-bath discretely tucked away on the garden level and private access to the full basement with ample space for storage, and central air zoned and controlled for each floor. All, resplendent with light from all these windows, many of them South-facing!
On the garden level is a separate two-bedroom apartment with private entry under the stoop, laundry, and a covered patio opening onto the garden. This apartment could easily be combined with the triplex or used as a separate income-producing rental or outfitted as an au-pair or home office/gym/work space.
The townhouse is in meticulous condition for move-in, or poised for a full renovation into a grand home.
Exclusively Represented by Our Team.
Showings by Appointment Only.
Features & Amenities
Interior Features
Exterior Features
Building Amenities
Appliances
Building Information
Financial Details
About Carroll Gardens
View All Carroll Gardens ListingsCarroll Gardens is defined by its deep front gardens and long-standing bakeries and restaurants along Court and Smith Streets. The real estate market features wide historic brownstones alongside new construction condominiums that maintain the low-rise building scale.
Carroll Gardens Live Market Data
View NeighborhoodActive Listings
34
Median Asking Price
$1.82M
Median $/Sqft
$1,344
Avg Days on Market
N/A
New This Week
2
Price Reduced
12%
Sold (30 Days)
9
Median Sale Price
$2.97M
Live data from RLS at REBNY • Updated 5/1/26, 6:15 AM EST
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Location
6 3RD Street, Carroll Gardens, 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)
Want help estimating ownership costs or understanding building compliance? Let's discuss
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
The current listed annual property tax is $5,520, or roughly $460 per month. Verify the current assessment with your attorney before closing.
This property has 7 bedrooms and 3 full bathrooms and 1 half bathroom.
The listed interior living area is 3,040 square feet. Verify dimensions independently during due diligence.
This listing is None
Pets are permitted at this property. Contact the listing broker for weight limits or breed restrictions.
At the current list price of $4,100,000 for 3,040 sq ft, the asking price per square foot is approximately $1,349. 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 Douglas Elliman Real Estate - Denver Butson
Listing Contact: (646) 644-0829
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 5/1/2026 at 10:15 AM UTC