291 UNION Street #3A
MLS® #RLS10032395
Listing by Halstead dba Brown Harris Stevens Residential Sales LLC
3
Bedrooms
3
Baths
1,853
Sq. Ft.
2013
Year Built
Quick Summary
Property Highlights
- Exposure: West facing
- Parking: Private garage
Property Details
Listing History
| Event | Date | Price | Change |
|---|---|---|---|
| Listed | Mar 1, 2016 | $2,950,000 | - |
| Currently | May 5, 2026 | $3,010,000 | +2.0% |
Description
Imagine a spectacular home in prime central Brooklyn that elegantly and effectively marries all commonly coveted property features: the essential benefits associated with brownstone living (the privacy & room to breathe that comes with multi-level living, ballroom-like proportions and stunning architecture), all the advantages and sophistication of today's luxury homes (24HR attended lobby, an indoor parking space just an elevator ride away, modern high-end craftsmanship and materials, practical and tasteful amenities), and the vast private outdoor space (over 2000SF!) typically available only in weekend or summer homes. Apartment #3A at Sackett Union Condominium is just such a rare property, combining style, space, and easy living...all on the border of historic Carroll Gardens/Cobble Hill.
This extraordinary 3BR/3BA duplex home has too many features to list here, but to name a few: 1853 interior SF and over 2000 SF of private outdoor space, 3 oversized bedrooms (Master Bedroom Suite occupies the entire 2nd floor of this home), 3 elegant full bathrooms, a gorgeous open chef's kitchen (Wolf 6-burner 36, Subzero 36, Miele D/W, etc.), a spacious great-room with dramatic 17.5' high ceilings that leads directly to your own private 2038 SF terrace (with electric & water, Ipe wood fencing & custom planters, automatic lighting/irrigation system, stunning sunset views), your own deeded parking space, private storage, laundry room, 4-zone Central A/C, hard-wired remote controlled Lutron shades and lighting, endless storage, white-oak wide-plank flooring, and much, much more. One of the few duplexed homes in this Condominium with open protected views, apartment 3A offers unmatched light, privacy and absolute quiet (along with impressive indoor/outdoor space) that inspires comfortable living and entertaining in style.
Sackett Union is the premier luxury boutique Condominium in the Carroll Gardens/Cobble Hill area, and this phenomenally successful project sold out very quickly in 2012/2013. Building features include full time doorman/concierge, private indoor parking & storage, 2 elevators, bike storage, an enormous sun-lit fitness center and children's play room, and a common roof deck with spectacular views of surrounding Brooklyn and beyond. In addition, this stunning brick and copper-clad corner building sits on a quiet leafy block and has a 15-year 421-A abatement in place, the F train around the corner, and offers convenient access to the fantastic shopping and world-class dining of Smith and Court St., Atlantic Streets, Union Market, Carroll & Cobble Hill Park, amazing local schools, Whole Foods, Fairway, Trader Joe's, and Borough Hall transit. Exceptional home, stellar location, wonderful investment. Please call/email to arrange a viewing
Features & Amenities
Interior Features
Building Information
Financial Details
About Carroll Gardens
View All Carroll Gardens ListingsCarroll Gardens is defined by its deep front gardens and long-standing bakeries and restaurants along Court and Smith Streets. The real estate market features wide historic brownstones alongside new construction condominiums that maintain the low-rise building scale.
Carroll Gardens Live Market Data
View NeighborhoodActive Listings
35
Median Asking Price
$1.85M
Median $/Sqft
$1,382
Avg Days on Market
N/A
New This Week
3
Price Reduced
14%
Sold (30 Days)
9
Median Sale Price
$3.12M
Live data from RLS at REBNY • Updated 5/5/26, 12:42 AM EST
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Location
291 UNION Street #3A, Carroll Gardens, Kings County • Near Clinton Street/Court Street
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 $2,268 per month. Confirm the exact amount with the listing broker before making an offer.
The current listed annual property tax is $15,888, or roughly $1,324 per month. Verify the current assessment with your attorney before closing.
This property has 3 bedrooms and 3 full bathrooms.
The listed interior living area is 1,853 square feet. Verify dimensions independently during due diligence.
According to MLS records, the building was constructed in 2013, making it approximately 13 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. Contact the listing broker for weight limits or breed restrictions.
At the current list price of $3,010,000 for 1,853 sq ft, the asking price per square foot is approximately $1,624. 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 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 Halstead dba Brown Harris Stevens Residential Sales LLC - Joseph Monteleone
Listing Contact: (917) 251-3844
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 5/5/2026 at 4:42 AM UTC