Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

SOLD FOR $2,650,000

· Closed January 10, 2020

304 Warren Street #3
Closed For Sale Condo

$2,650,000

$1,325 per sq ft

304 Warren Street #3

Cobble Hill, Brooklyn

MLS® #RLS10580388

RLS at REBNY

Listing by Compass

2

Bedrooms

3.5

Baths

2,000

Sq. Ft.

1900

Year Built

Quick Summary

Bedrooms 2
Bathrooms 3 full, 1 half
Living Area 2,000 sq ft
Year Built 1900
Ownership Condo
HOA/Common Charges $583/mo
Property Taxes $12,600/yr
Neighborhood Cobble Hill
Floor 2 of 4

Property Highlights

  • Views: City
  • Style: Prewar architecture
  • Character: Pre-war building (1900)

Property Details

Type Condo
Ownership Condominium
Total Rooms 7
Baths 3 Full, 1 Half
Floor 2 of 4
View City
Pets Yes
Cross Street Smith Street/Court Street
Year Built 1900
Living Area 2,000 sq ft
Architectural Style Prewar
Parcel # 00396-1103
Block/Lot 396/7502

Listing History

Event Date Price Change
Listed Sep 10, 2019 $2,650,000 -
Currently Jun 2, 2026 $2,650,000 -

Description

A spectacular townhouse alternative. Unit 3 at 304 Warren Street is a 2,000 square foot brownstone duplex condominium. A two-bed, three- bath apartment on one of Cobble Hill's best blocks -- Warren Street between Court and Smith. From the parlor level entryway, a beautiful staircase leads to the high-ceilinged first level, its +70 foot length giving it a loft-like feeling. The living room has a working fireplace, lovely casement windows and well-designed closets and shelving. The kitchen is well-appointed with stainless steel appliances and counter-tops, a large island, and an oversized window looking south over backyard gardens. Also on this floor are a dining room with three casement windows (which could easily be converted to a third bedroom) and a full bathroom. Upstairs on the second level are two large bedrooms -- each with its own bath and walk-in closet. Off the master is a generously-sized deck with expansive Brooklyn views. There's also a washer/dryer on this floor. Perfectly situated at the nexus of Cobble Hill, Boerum Hill, and Carroll Gardens, 304 Warren Street is a fantastically convenient location -- you already know what these great neighborhoods have to offer. There's an entrance to the Bergen Street F train station less than a half a block away. Pets allowed!

Features & Amenities

Exterior Features

Building Garden

Appliances

Dryer Washer

Building Information

Financial Details

Common Charges $583/mo
RE Taxes $12,600/yr ($1,050/mo)
Sale Price $2,650,000

Cobble 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 Neighborhood

Active 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, 5:34 PM EST

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Location

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304 Warren Street #3, Cobble Hill, Kings County • Near Smith Street/Court Street

Building Information

Official NYC property records for this building

1900
Year Built
126 years old
4
Floors
3
Residential Units
R6B
Zoning District
Condominiums

Tax & Assessment

Assessed Value: $1,337,851
Land Value: $22,501
Exemptions: $0

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

Lot Area: 2,030 SF
Building Area: 5,244 SF
Built FAR: 2.58
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 common charges are $583 per month. Confirm the exact amount with the listing broker before making an offer.

The current listed annual property tax is $12,600, or roughly $1,050 per month. Verify the current assessment with your attorney before closing.

This property has 2 bedrooms and 3 full bathrooms and 1 half bathroom.

The listed interior living area is 2,000 square feet. Verify dimensions independently during due diligence.

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.

At the current list price of $2,650,000 for 2,000 sq ft, the asking price per square foot is approximately $1,325. 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: RLS10580388
First Listed: 9/10/2019
Closed: 1/10/2020
Contract Date: 9/10/2019

Listing Courtesy of Compass - Nick Ferrone

Listing Contact: (917) 626-1159

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 6/2/2026 at 9:34 PM UTC

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