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340 Carroll StreetBrooklyn, NY 11231

For Sale

$4,650,000

Smart Buyer Rebate $58,125

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.

Listed by Alexander F Maroni

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Douglas Elliman Real Estate

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(917) 704-3102

Listed by Jed Klebanow

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Douglas Elliman Real Estate

Last updated June 15, 2026

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Source: REBNY #RLS20097041

RLS Data display by Prevu Real Estate LLC

Listing Facts

  • TypeSingle-family
  • NeighborhoodCarroll Gardens
  • Bedrooms4
  • Bathrooms4.5
  • Days on Prevu5
  • Taxes$3,876/year
  • Size2,450 sqft
  • Price per sqft$1,898

Amenities

  • Dishwasher
  • Private Outdoor Space

Location

Mortgage Calculator

Listing History

06/11/2026
Listed by Douglas Elliman Real Estate
$4,650,000

Estimated Closing Costs

Total
$171,785
Attorney Fees
$4,000
NYC Mansion Tax
$69,750
Title Insurance
$20,925
Bank Attorney
$1,500
Mortgage Recording Tax
$71,610
Other Closing Costs
$4,000

Estimated closing costs are based on the list price of $4,650,000 and a 20% downpayment. These estimates are for indicative purposes only. Actual closing costs may vary for each transaction. See the Closing Costs Calculator for calculations specific to your situation.

Property Details for 340 Carroll Street

Association

Amenities

  • Pets Allowed: Building Yes, No

Exterior

Construction

  • Number Of Units Total: 1
  • Stories Total: 2
  • Structure Type: Townhouse
  • Year Built: 1899
  • Entry Level: 1

Measurements

  • Building Area Total: 2,450
  • Building Area Units: SquareFeet
  • Lot Size Area: 1,126
  • Lot Size Dimensions: 69
  • Lot Size Units: SquareFeet

Financial

Taxes

  • Parcel Number: 00451-0022
  • Tax Annual Amount: $3,876.00

Interior

Features

  • Appliances: Dishwasher, Washer Dryer Allowed
  • Fireplace Features: Decorative
  • Fireplace: Yes
  • Fireplaces Total: 1
  • Interior Features: Smoke Free, Walk-In Closet(s)

Measurements

  • Living Area: 2,450
  • Living Area Units: SquareFeet

Rooms

  • Bathrooms Full: 4
  • Bathrooms Half: 1
  • Bathrooms Total Integer: 5
  • Bedrooms Total: 4
  • Rooms Total: 15

Other

Location

  • City Region: Brooklyn
  • Subdivision Name: Carroll Gardens
  • Tax Block: 00451
  • Tax Lot: 0022

Utilities

Equipment

  • Cooling: Central Air
  • Has Cooling: Yes
  • Laundry Features: Washer Hookup, In Unit

Frequently Asked Questions

How many bedrooms and bathrooms does this single-family home have?

There are 4 bedrooms and 4.5 bathrooms in this single-family home at 340 Carroll Street.

What are the annual taxes for 340 Carroll Street?

Annual taxes for this single-family home are estimated at $3,876.

How does 340 Carroll Street compare to other single-family homes in Carroll Gardens?

This single-family home is listed 17% below the average price for single-family homes in Carroll Gardens and has been on the market for 50 less days than the typical home in this area.

What is the square footage on this single-family home?

According to the MLS, this listing is 2,450 sqft.

340 Carroll Street is a 4-bedroom, 4.5-bath single-family home for sale in Brooklyn NY 11231. On Prevu for 5 days at $4,650,000. This home features 2,450 square feet of living space, located in Carroll Gardens. The median listing price for single-family homes in this area is $2,675,000. Property amenities include private outdoor space and dishwasher. Explore more single-family home listings in Brooklyn.

RLS Data display by Prevu Real Estate LLC The Registrant acknowledges each other RLS Broker's ownership of, and the validity of their respective copyright in, the Exclusive Listings that are transmitted over the RLS. The information is being provided by RLS at REBNY Listing Service, Inc. Information deemed reliable but not guaranteed. Information is provided for consumers' personal, non-commercial use, and may not be used for any purpose other than the identification of potential properties for purchase. 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 RLS at REBNY Listing Service, Inc. All rights reserved. Based on information from the Real Estate Board of New York and/or other sources. This information is not verified for authenticity or accuracy and is not guaranteed and may not reflect all real estate activity. 2026 The Real Estate Board of New York, Inc., All rights reserved.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.