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5-bedroom townhouse for sale in Carroll Gardens-Cobble Hill-Gowanus-Red Hook

100 Sullivan St, Carroll Gardens-Cobble Hill-Gowanus-Red Hook, Brooklyn, New York, NY, 11231

$3,400,000
Asking price · in USD
Bathrooms
—
Size
3,148 ft² (292 m²)
Available
Now

About this home

Townhouse for sale in Carroll Gardens-Cobble Hill-Gowanus-Red Hook, Brooklyn: 5 bedrooms, 3,148 ft². Asking price $3,400,000. Built in 2026.

From the original listing · Realtor.comShow

Welcome to 100 Sullivan Street, a newly constructed modern single-family residence in Red Hook, Brooklyn, offering five bedrooms, three full bathrooms, two powder rooms, indoor parking and more than 1,000 square feet of private outdoor space across multiple levels. Designed for elevated living, the home unfolds across five thoughtfully planned levels, creating an exceptional sense of scale, privacy and separation. White oak herringbone flooring runs throughout the living levels, complemented by a marble mosaic entryway and refined contemporary finishes. Generously proportioned bedrooms and an intelligent layout make the residence ideal for those seeking both abundant space and everyday functionality. The first floor features a private garage with direct interior access, dedicated storage, a washer and dryer, and a large bedroom that can also serve as a guest suite, home office or fitness room. The expansive second floor is dedicated to entertaining. An approximately 18-foot-wide living and dining area flows seamlessly into a sleek open kitchen equipped with a complete Bosch appliance package, custom cabinetry and white quartz countertops. Approximately 10-foot ceilings enhance the scale of the space, while direct access to a large rear terrace creates a natural extension of the interior for outdoor dining, entertaining and relaxation. The third floor offers three spacious bedrooms, two full bathrooms and access to a full-width balcony. Each bedroom is comfortably sized, providing the flexibility rarely found in newly constructed Brooklyn homes. Occupying the entire fourth floor, the primary suite is a true private retreat. It includes a substantial bedroom, an oversized walk-in closet, a spa-inspired bathroom and a private balcony. Above, an expansive roof deck measuring approximately 33 feet by 17 feet 8 inches provides a spectacular setting for lounging, dining and entertaining. Altogether, the residence offers more than 1,000 square feet of private outdoor space, including the large second-floor terrace, two full-width balconies and an approximately 583-square-foot roof deck. Additional features include central heating and cooling, a tankless hot-water system, generous ceiling heights and an interior layout designed to maximize natural light, comfort and privacy. Set within Red Hook's distinctive waterfront community, 100 Sullivan Street is moments from some of the neighborhood's most celebrated destinations, including Red Hook Tavern, Hometown Bar-B-Que, Sunny's Bar, Strong Rope Brewery, Steve's Authentic Key Lime Pie, Defonte's, Hoek Pizza, Brooklyn Crab and the waterfront shops and eateries along Van Brunt Street. This exceptional home pairs modern luxury and remarkable space with the independent character, creative energy and maritime charm that make Red Hook one of Brooklyn's most unique neighborhoods. Images have been edited for viewing pleasure.

Description from Realtor.com, shown as published there. See the original listing

Roofy listing score

Grade C, 66/100 · Fairly complete

How complete and honest this listing is, from what the source sites show and Roofy’s own checks. It isn’t a rating of the home or the agent. How the score works

  • Photos25/25
    • Full points: 23 photos15/15
    • Full points: Large, clear photos (about 1,000 px)10/10
  • Details15/20
    • Full points: Price stated3/3
    • Full points: Bedrooms stated2/2
    • No points: Bathrooms not stated0/2
    • Full points: Size stated2/2
    • Does not apply: Move-in date: does not apply2/2
    • Does not apply: Lease length: does not apply1/1
    • No points: No pet policy0/1
    • Full points: Laundry mentioned1/1
    • Full points: Heat or utilities mentioned1/1
    • No points: No amenities listed0/2
    • Full points: Description of 442 words3/3
  • True cost11/15
    • Some points: Taxes not stated4/8
    • Full points: Price in line with similar homes in its neighborhood7/7
  • Accuracy9/15
    • Nothing to compare: Listed on one site, nothing to compare3/6
    • Problem: Differs from city records2/5
    • Full points: Confirmed on its source site 3 days ago4/4
  • Legal6/10
    • Full points: No fair-housing problems found in the wording6/6
    • No points: No active license found for the agent0/4
  • Trust0/15
    • No points: Not claimed on Roofy by the agent or owner0/10
    • No points: The agent is not verified on Roofy0/5

Scored Nov 2, 2026 · Score version 1. No one can pay to change a score.

Buying costs

What this price means for you: the monthly payment, and New York’s mansion tax, which the buyer pays on a home of $1 million or more.

Compared with the area

Asks $3,400,000, 1% below the median asking price for homes for sale with 4+ bedrooms in Carroll Gardens-Cobble Hill-Gowanus-Red Hook.

Median here
$3,437,500
27 listings, last 90 days
Typical range
$2,996,250–$4,650,000
The middle half of listings
Per ft²
$1,080.05 vs $1,259.26
This home vs the median, 14% lower

Priced in line with similar homes here.

Asking prices of listings on Roofy and listing sites in the last 90 days, not signed leases or sale prices. One currency, never converted.

More about Carroll Gardens-Cobble Hill-Gowanus-Red Hook

Location

Location as the listing shows it.Open in Google Maps

Nearby transit

  • Red Hook/Atlantic Basin (NYC Ferry)South Brooklyn5 min walk
  • Gov. Island/Yankee Pier (NYC Ferry)South Brooklyn16 min walk
  • Governors Island (NYC Ferry)South Brooklyn23 min walk

Nearby public schools · District 15

Distance only, not school zones. Check the zoned school with NYC Public Schools.

The building

Building record for Sullivan Street

NYC records as of Nov 1 (weekly)

Sullivan Street · BBL 3-00555-0027

Not enough building data to score this lot.
Building type
Vacant lot
Open HPD violations
None
Heat complaints
0 this season
Complaints, last 12 months
0
Rent stabilization
None in 2018–2024 tax bills
Last sale (12-month file)
No sales in our 12-month file

The city’s records match this listing to the tax lot at Sullivan Street. Corner and multi-address buildings often have one main address.

No open immediately hazardous (Class C) violations.

See the full building record

Public NYC records about the building, not about the person listing it. Buyers and renters can see them on city websites too. Source: NYC Open Data (DCP PLUTO, HPD, DOF).

Added to Roofy Oct 29, 2026Last checked on Realtor.com Oct 29, 2026Roofy doesn’t verify listings. Never send money before seeing a home.