304 Warren Street #1
MLS® #RLS10711759
Listing by Compass
2
Bedrooms
2.5
Baths
N/A
Sq. Ft.
1900
Year Built
Quick Summary
Property Highlights
- Exposure: North,South facing
- Style: Prewar architecture
- Climate Control: Central Air
Property Details
Listing History
| Event | Date | Price | Change |
|---|---|---|---|
| Listed | Apr 16, 2021 | $1,875,000 | - |
| Currently | Jun 2, 2026 | $1,875,000 | - |
Description
On one of the best blocks in Cobble Hill, this sprawling brownstone 2BR (currently configured as 3BR) 2.5BA CONDO duplex with private outdoor space at 304 Warren Street welcomes you home. This apartment is massive: its floor-through garden level and lower level rec room spans over 1900+ square feet and nearly 300sf of private outdoor space. Enter just under the stoop, through your private front door and into the apartment, which greets you with an exposed beam, white painted brick wall and hardwood floors. The open floor plan feels airy and comfortable with the living room in the front, gently flowing into the open kitchen and dining area. This home has fantastic details: a wood-burning fireplace, a modern and sleek built-in storage system, and clever, paneled sliding doors in the primary bedroom revealing an original brownstone archway designed as the bedroom closet. The bedroom is sunny and peaceful and has an ensuite full bath. The second bedroom is bright with three windows, and it's enormous; it's so large that it's currently configured as two entirely separate bedrooms, partitioned by a wall of closets creating privacy. Just off the primary bedroom is a door leading outside to a small private space, perfect for tucking yourself away with a book or a cup of coffee. Step further outside to the apartment's private outdoor space with a trellised garden, mature tree canopy for summertime shade and privacy, grill area and enough space for long hours of entertaining with friends. The bonus to this apartment: an entire lower level rec room, vast and spacious, currently set up as a huge second living room, office space, kid's play area, storage areas AND a laundry room with half bath. 304 Warren Street is a well-maintained CONDO brownstone (3 units total) with low monthlies. Just 1/2 block to both Court and Smith Streets, 304 Warren is close to all of the restaurants, cafes, boutiques, shops and vibrant neighborhood dynamic that Cobble Hill is known for. Just 1/2 block to the F train at Bergen St., near Citi Bike stations and every thinkable convenience that makes city living ideal. 304 Warren St. #1 gives the luxurious feeling of townhouse living but at an affordable price point.
Features & Amenities
Interior Features
Exterior Features
Appliances
Building Information
Financial Details
About Cobble Hill
View All Cobble Hill ListingsCobble Hill is a small, highly sought-after neighborhood known for its historic charm and walkable streetscape. The area is famous for its impeccably preserved 19th-century architecture and the busy shops and cafes along Court Street. The real estate market is dominated by beautiful brownstones and brick townhouses, alongside intimate boutique condominiums that offer modern luxury while respecting the neighborhood's low-rise, historic character.
Cobble Hill Live Market Data
View NeighborhoodActive Listings
35
Median Asking Price
$4.00M
Median $/Sqft
$1,470
Avg Days on Market
N/A
New This Week
2
Price Reduced
14%
Sold (30 Days)
3
Median Sale Price
$2.30M
Live data from RLS at REBNY • Updated 6/2/26, 12:44 PM EST
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Location
304 Warren Street #1, Cobble Hill, Kings County • Near Smith Street/Court Street
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)
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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 $324 per month. Confirm the exact amount with the listing broker before making an offer.
The current listed annual property tax is $9,348, or roughly $779 per month. Verify the current assessment with your attorney before closing.
This property has 2 bedrooms and 2 full bathrooms and 1 half bathroom.
According to MLS records, the building was constructed in 1900, making it approximately 126 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.
Pet policy requires confirmation with the listing broker.
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 Compass - Jessica Henson
Listing Contact: (212) 913-9058
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 6/2/2026 at 4:44 PM UTC