Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433
340 CARROLL Street
Interested in this property?

$4,650,000

$1,898 per sq ft

340 CARROLL Street

Carroll Gardens, Brooklyn

MLS® #RLS20097041

RLS at REBNY

Listing by Douglas Elliman Real Estate

Open House Scheduled

Sunday, June 14 • 12:00 PM – 2:00 PM

REBNY 2025: signed Buyer Representation Agreement required before any showing.

4

Bedrooms

4.5

Baths

2,450

Sq. Ft.

1899

Year Built

Quick Summary

Bedrooms 4
Bathrooms 5 full, 1 half
Living Area 2,450 sq ft
Lot Size 1,126.77 sq ft
Year Built 1899
Ownership None
Property Taxes $3,876/yr
Neighborhood Carroll Gardens
Floor 1 of 2

Property Highlights

  • Views: Other
  • Fireplace: 1 fireplace
  • Climate Control: Central Air

Property Details

Type Single Family Residence
Ownership None
Total Rooms 15
Baths 4 Full, 1 Half
Floor 1 of 2
View Other
Cooling Central Air
Pets Yes
Year Built 1899
Living Area 2,450 sq ft
Structure Type Townhouse
Basement Other
Lot Size 1,126.77 sq ft
Parcel # 00451-0022
Block/Lot 00451/0022

Listing History

Event Date Price Change
Listed Jun 11, 2026 $4,650,000 -
Currently Jun 11, 2026 $4,650,000 -

Description

Welcome to 340 Carroll Street: A Masterfully Renovated Townhouse Offering Elevated Design, Exceptional Outdoor Space, and the Best of Brooklyn Living. 340 Carroll Street is a beautifully renovated four-story townhouse that seamlessly blends timeless Brooklyn character with sophisticated modern living. Thoughtfully designed throughout, this four-bedroom, four-and-a-half-bathroom residence spans three finished levels plus an extraordinary rooftop retreat, offering a rare balance of scale, light, and private outdoor space. A classic Brooklyn stoop leads to a stunning parlor floor where soaring ceilings, oversized Marvin windows, and abundant natural light create an atmosphere of warmth and understated elegance. The expansive living and dining areas are perfectly suited for both grand entertaining and everyday living, flowing effortlessly into a chef's kitchen appointed with premium appliances, including a Sub-Zero refrigerator and Wolf induction cooktop. Custom cabinetry, ample countertop space, refined finishes, and a dedicated pantry provide exceptional functionality, while two separate access points to the rear deck and garden create a seamless connection between indoor and outdoor living. A stylish powder room completes the level. Occupying the upper floor, the primary suite serves as a tranquil retreat overlooking the surrounding treetops. A terrace off the bedroom offers the perfect setting for morning coffee or evening relaxation. The walk-in closet provides generous storage and bespoke millwork. The windowed en-suite bath evokes the experience of a luxury spa, featuring floor-to-ceiling stone tile, a rainfall shower, handheld spray, and integrated body jets. A spacious secondary bedroom and beautifully finished full bathroom complete this floor. Above it all, a spectacular rooftop terrace offers sweeping skyline views and an extraordinary extension of the home's living space. This private outdoor oasis easily accommodates multiple seating and dining areas, creating an ideal setting for entertaining, gardening, or simply enjoying the city from above. The garden level offers exceptional flexibility with two additional bedrooms and two full bathrooms. The rear bedroom enjoys direct access to the garden, while an overhead skylight illuminates the corridor leading to the private outdoor space. Both bedrooms feature en-suite bathroom and are generously proportioned with excellent storage. Beyond, a beautifully paved patio provides a peaceful escape from city life, equally suited for outdoor dining, gardening, recreation, or quiet relaxation. This level lends itself effortlessly to guest accommodations, a dedicated home office, or an au pair suite. Ideally positioned at the crossroads of Carroll Gardens and Gowanus, 340 Carroll Street offers an unparalleled lifestyle that combines the timeless charm of one of Brooklyn's most beloved neighborhoods with the energy and momentum of one of its most transformative. Enjoy the tree-lined streets, acclaimed restaurants, local boutiques, and strong sense of community that define Carroll Gardens, while benefiting from Gowanus' remarkable evolution. Significant public and private investment has ushered in a new era for the neighborhood, bringing thoughtfully designed residential developments, vibrant waterfront spaces, celebrated dining destinations, and a growing arts and cultural scene. With convenient access to transportation and an ever-expanding collection of amenities, this location offers the rare opportunity to enjoy both the established character of Brooklyn and the excitement of its future. Combining exceptional design, generous proportions, and remarkable outdoor space in an irreplaceable location, 340 Carroll Street represents a rare opportunity to own a truly distinguished Brooklyn townhouse.

Features & Amenities

Interior Features

Smoke Free Walk In Closets Washer Hookup In Unit Fireplace (1)

Exterior Features

Private Outdoor Space Over60 Sqft

Building Amenities

Green Building

Appliances

Dishwasher Washer Dryer Allowed

Building Information

Building Data View Compliance & Permits
Total Units 1
Stories 2
Structure Townhouse

Financial Details

RE Taxes $3,876/yr ($323/mo)

Carroll 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 Neighborhood

Active Listings

27

Median Asking Price

$2.79M

Median $/Sqft

$1,496

Avg Days on Market

N/A

New This Week

3

Price Reduced

15%

Sold (30 Days)

8

Median Sale Price

$2.70M

Live data from RLS at REBNY • Updated 6/11/26, 10:29 AM EST

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Location

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340 CARROLL Street, Carroll Gardens, Kings County

Floor Plans

Floor Plan 1

Building Information

Official NYC property records for this building

1899
Year Built
127 years old
2
Floors
2
Residential Units
R6B
Zoning District
Two Family Dwellings

Tax & Assessment

Assessed Value: $163,140
Land Value: $21,480
Exemptions: $0

Note: Individual unit taxes may differ. Verify current tax bills with NYC DOF.

Lot Area: 1,127 SF
Building Area: 1,856 SF
Built FAR: 1.65
Allowed FAR: 2

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

Frequently Asked Questions

Common questions about this property

The current listed annual property tax is $3,876, or roughly $323 per month. Verify the current assessment with your attorney before closing.

This property has 4 bedrooms and 4 full bathrooms and 1 half bathroom.

The listed interior living area is 2,450 square feet. Verify dimensions independently during due diligence.

According to MLS records, the building was constructed in 1899, making it approximately 127 years old.

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 $4,650,000 for 2,450 sq ft, the asking price per square foot is approximately $1,898. 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 [email protected]. 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) 416-7433
MLS® ID: RLS20097041
First Listed: 6/11/2026
On Market: 6/11/2026
Price Changed: 6/11/2026
Contract Date: 6/11/2026

Listing Courtesy of Douglas Elliman Real Estate - Alexander F Maroni

Listing Contact: (917) 704-3102

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 at REBNY

RLS Data display by Keller Williams NYC. Data last updated on 6/11/2026 at 2:29 PM UTC

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