For Sale · Listing by Sothebys International Realty
100 Jay Street #4A
Dumbo, Brooklyn
$2,300,000
100 Jay Street #4A
MLS® #RLS20114317
Listing by Sothebys International Realty
- 2
- Bedrooms
- 2
- Baths
- 1,223
- Sq. Ft.
- 2006
- Year Built
Quick Summary
Property Highlights
- Views: Bridges, City
- Exposure: North,West facing
- Outdoor Space: Terrace
Property Details
Listing History
| Event | Date | Price | Change |
|---|---|---|---|
| Listed | Sep 10, 2026 | $2,300,000 | - |
| Currently | Sep 11, 2026 | $2,300,000 | - |
Description
Where DUMBO Meets the Outdoors: A 1,479+/-Square-Foot Private Terrace. After 13 years in the same ownership, one of DUMBO’s most distinctive residences is finally available. Residence 4A at 100 Jay Street is a sophisticated two-bedroom, two-bathroom home defined by something nearly impossible to find in Brooklyn: an extraordinary 1,479+/-square-foot private terrace, which is one of the largest private condominium residential terraces currently available in DUMBO. More than a terrace, this is a true private outdoor estate in the heart of one of New York City’s most coveted neighborhoods. Nearly the size of many apartments, the expansive outdoor space offers a remarkable canvas for someone with a green thumb and an eye for design. Create lush gardens, landscaping, multiple entertaining and dining areas, an outdoor living room, or a serene urban retreat surrounded by greenery. The possibilities are limited only by imagination. An established New York fashion designer has owned and thoughtfully designed the residence, bringing a refined design sensibility to the home. Recent updates include new white oak flooring throughout, new bathroom tiles, designer lighting, and additional carefully considered improvements that give the interiors a fresh, sophisticated character. Inside, high ceilings and oversized, triple-glazed casement windows create a quiet, airy environment, while the open kitchen features Wolf and Bosch appliances, granite countertops, and designer cabinetry. Both bathrooms are generously appointed, including marble vanities and a five-foot soaking tub. Additional comforts include an in-residence washer and dryer, garbage disposal, custom closets including a walk-in closet, high-speed internet connectivity, and valuable deeded private storage that conveys with the residence. Once outside on the terrace, the scale of the property changes completely. From your morning coffee to long summer dinners under the stars. An oasis in the heart of DUMBO. The space to entertain, relax, grow, design, and create something entirely your own. For the buyer who values architecture, landscape, and outdoor living space of truly extraordinary scale, Residence 4A offers a combination that is exceptionally difficult to replicate. This unique home is finally ready for its next chapter. The J. Condominium is one of DUMBO’s premier luxury residential buildings. 100 Jay Street offers various amenities, which include 24/7 concierge service, on-site garage with direct building access, modern fitness center, yoga room, children’s play room, media room, bicycle storage room, & storage facilities, as well as two common landscaped roof decks. All conveniently located only three blocks from Brooklyn Bridge Park and in proximity to iconic Washington Street, Jane’s Carousel, and Time-Out Market. Multiple transportation options are at your disposal, which include the A, C, and F trains and New York East River Ferry/Water Taxi, simplifying life for the everyday commuter. Enjoy historic cobblestone streets, eclectic stores, cozy cafes, acclaimed restaurants, creative energy that has made DUMBO one of Brooklyn's most desirable neighborhoods, renowned art galleries, and all that DUMBO has to offer.
Features & Amenities
Interior Features
Exterior Features
Building Amenities
Appliances
Building Information
Financial Details
About Dumbo
View All Dumbo ListingsDUMBO (Down Under the Manhattan Bridge Overpass) sits between the Brooklyn and Manhattan Bridges along the East River waterfront, with a 95-building historic district of converted industrial warehouses. The housing market features spacious loft residences with exposed brick and high ceilings alongside modern luxury condominiums with skyline and waterfront views, served by the F train at York Street and the A and C at High Street. Brooklyn Bridge Park stretches along the waterfront with piers, playgrounds, and Jane's Carousel.
Dumbo Live Market Data
View NeighborhoodActive Listings
31
Median Asking Price
$2.30M
Median $/Sqft
$1,772
Avg Days on Market
N/A
New This Week
3
Price Reduced
23%
Sold (30 Days)
6
Median Sale Price
$1.57M
Live data from RLS at REBNY • Updated 9/10/26, 9:52 PM EST
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Location
100 Jay Street #4A, Dumbo, 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 common charges are $1,234 per month. Confirm the exact amount with Milton Coste before making an offer.
The current listed annual property tax is $17,808, or roughly $1,484 per month. Verify the current assessment with your attorney before closing.
This property has 2 bedrooms and 2 full bathrooms.
The listed interior living area is 1,223 square feet. Verify dimensions independently during due diligence.
According to MLS records, the building was constructed in 2006, making it approximately 20 years old.
This listing is a condominium. Buyers receive a deed to their individual unit and own their space outright, subject to condo association rules.
Pets are permitted at this property: Pets Allowed. Contact Milton Coste for weight limits or breed restrictions.
At the current list price of $2,300,000 for 1,223 sq ft, the asking price per square foot is approximately $1,881. 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) 416-7433Listing Courtesy of Sothebys International Realty - Karen E Heyman Defontes
Listing Contact: (212) 810-4990
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 9/11/2026 at 1:52 AM UTC
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Quick Facts
Monthly Costs Estimate
$460,000
Source: Freddie Mac PMMS
Est. Monthly Payment
$0
Estimates only. Consult a lender for exact figures.
Mansion tax applies at this price point
New York State charges the buyer a mansion tax on residential purchases at $1,000,000 or more. At this asking price the tier is $2M to $2,999,999 at 1.25%, applied to the whole purchase price. It is due in cash at closing and cannot be financed.
Estimated mansion tax at asking
$28,750
Estimate based on the asking price. Confirm your own obligation with your real estate attorney.
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