Ad #7800486
MLS #AM-5509147
Welcome to 676 Union Street, a rare Park Slope sanctuary. This
676 Union St, Brooklyn, NY 11215
$6,850,000
6Beds
5Baths
6,500Sqft
--Acres
About this property
Welcome to 676 Union Street, a rare Park Slope sanctuary. This distinctive 25-foot-wide loft building is a true legacy, maintained for 40+ years and now offered to those who seek the extraordinary. Encompassing over 6,500 square feet, this residence seamlessly blends classic Brooklyn grandeur with the cosmopolitan allure of a Soho atelier.
This expansive double duplex presents an exceptional opportunity, boasting six bedrooms and four and a half bathrooms. It's currently configured as two artfully designed duplex residences, each unfolding with a sense of refined elegance and featuring a graceful internal wood staircase. The structural integrity has been stripped to the original brick and reimagined with enduring quality in mind. This versatile architectural canvas also presents a rare opportunity for conversion into two grand condominiums or a singular, magnificent family estate.
A ground-level art gallery and studio, complete with a kitchenette and powder room, offers a private entrance and a versatile space for creative pursuits. This unique artistic haven adds an exclusive dimension to an already exceptional property, making it perfect for artists and creatives looking to thrive in a dynamic environment.
Distinguished Features:
- Legacy Fireplaces: Each duplex boasts a wood-burning fireplace, a rare and coveted feature that invokes a sense of timeless warmth and sophistication.
- Panoramic City Vistas: Ascend to the upper floors and discover breathtaking panoramic views that stretch across the cityscape. Soaring 10-foot ceilings on the fifth floor, complemented by two skylights, flood the space with an exceptional quality of natural light.
- Exclusive Rooftop: A private rooftop offers an elevated sanctuary with sweeping city views, ideal for sophisticated entertaining or serene contemplation.
- Mediterranean-Inspired Garden: A secluded, south-facing garden with Italian stone-tiled floors provides a private oasis of tranquility and European design.
Poised in a truly exceptional position, this residence is an anchor in prime Brownstone Brooklyn's most storied locale. It's a place where history resonates from every tree-lined street and where diverse architectural styles form a backdrop for a life of curated charm. Residents are afforded more than just a home; they gain direct access to a vibrant cultural and culinary epicenter and enjoy seamless connectivity to the city's myriad offerings all within steps from your front door.
676 Union Street is more than a residence; it is a statement--a rare opportunity to acquire a piece of Park Slope's most distinguished real estate. It's an invitation to experience a lifestyle of refined comfort and artistic inspiration, offering the foundation to bring your most ambitious vision to life.
Please note that all potential buyers are encouraged to verify the details of the property and neighborhood to ensure it meets their specific needs and preferences. This listing complies with all fair housing laws and regulations applicable in New York City and the state of New York.
For more information or to schedule a viewing, please contact us at your earliest convenience. Discover the potential and charm of 676 Union Street, where your dream home awaits.
NOTE: This is a legal 2 Family with a non-commercial art space on the ground floor.
Property Features
6 Beds
5 Baths
6,500 Sqft
Built in 1920
0.000 Acres
Other Roof
Kings County
Additional Photos
Contact Information
Donald Brennan
Engel & Völkers Brooklyn Cobble Hill
Location
Listing Agent: Donald Brennan
Broker: Engel & Völkers Brooklyn Cobble Hill 718-643-6312 Listing Site
Copyright © 2026 Engel & Völkers. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
Broker: Engel & Völkers Brooklyn Cobble Hill 718-643-6312 Listing Site
Copyright © 2026 Engel & Völkers. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
BeachHouse.com
Printed Aug 11, 2026
Photo Gallery
$6,850,000
6
Beds
5
Baths
6,500
Sqft
676 Union St, Brooklyn, NY 11215
By contacting this agent you agree to these Terms and Conditions.
MLS# AM-5509147
Welcome to 676 Union Street, a rare Park Slope sanctuary. This
$6,850,000
676 Union St, Brooklyn, NY 11215
6
Beds
5
Baths
6,500
Sqft
--
Acres
$6,850,000
676 Union St, Brooklyn, NY 11215
6 Beds
5 Baths
6,500 Sqft
-- Acres
Welcome to 676 Union Street, a rare Park Slope sanctuary. This distinctive 25-foot-wide loft building is a true legacy, maintained for 40+ years and now offered to those who seek the extraordinary. Encompassing over 6,500 square feet, this residence seamlessly blends classic Brooklyn grandeur with the cosmopolitan allure of a Soho atelier.
This expansive double duplex presents an exceptional opportunity, boasting six bedrooms and four and a half bathrooms. It's currently configured as two artfully designed duplex residences, each unfolding with a sense of refined elegance and featuring a graceful internal wood staircase. The structural integrity has been stripped to the original brick and reimagined with enduring quality in mind. This versatile architectural canvas also presents a rare opportunity for conversion into two grand condominiums or a singular, magnificent family estate.
A ground-level art gallery and studio, complete with a kitchenette and powder room, offers a private entrance and a versatile space for creative pursuits. This unique artistic haven adds an exclusive dimension to an already exceptional property, making it perfect for artists and creatives looking to thrive in a dynamic environment.
Distinguished Features:
- Legacy Fireplaces: Each duplex boasts a wood-burning fireplace, a rare and coveted feature that invokes a sense of timeless warmth and sophistication.
- Panoramic City Vistas: Ascend to the upper floors and discover breathtaking panoramic views that stretch across the cityscape. Soaring 10-foot ceilings on the fifth floor, complemented by two skylights, flood the space with an exceptional quality of natural light.
- Exclusive Rooftop: A private rooftop offers an elevated sanctuary with sweeping city views, ideal for sophisticated entertaining or serene contemplation.
- Mediterranean-Inspired Garden: A secluded, south-facing garden with Italian stone-tiled floors provides a private oasis of tranquility and European design.
Poised in a truly exceptional position, this residence is an anchor in prime Brownstone Brooklyn's most storied locale. It's a place where history resonates from every tree-lined street and where diverse architectural styles form a backdrop for a life of curated charm. Residents are afforded more than just a home; they gain direct access to a vibrant cultural and culinary epicenter and enjoy seamless connectivity to the city's myriad offerings all within steps from your front door.
676 Union Street is more than a residence; it is a statement--a rare opportunity to acquire a piece of Park Slope's most distinguished real estate. It's an invitation to experience a lifestyle of refined comfort and artistic inspiration, offering the foundation to bring your most ambitious vision to life.
Please note that all potential buyers are encouraged to verify the details of the property and neighborhood to ensure it meets their specific needs and preferences. This listing complies with all fair housing laws and regulations applicable in New York City and the state of New York.
For more information or to schedule a viewing, please contact us at your earliest convenience. Discover the potential and charm of 676 Union Street, where your dream home awaits.
NOTE: This is a legal 2 Family with a non-commercial art space on the ground floor.
106 days
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Property Details
HOME DETAILS
6 Beds
5 Baths
6,500 Sqft
Built in 1920
0.000 Acres
EXTERIOR
Other Roof
FINANCIAL & COMMUNITY
Kings County
See More Details
Location
Mortgage Calculator
Ad Statistics
Ad Number
7800486
Viewed
55 times
Listing Status
Active
Added
Apr 27, 2026
Last Refreshed
Jul 03, 2026 06:17:28 PM
Listing Information
Data Source
Engel & Völkers
Source Property ID
AM-5509147
Listing Agent: Donald Brennan
Broker: Engel & Völkers Brooklyn Cobble Hill 718-643-6312 Listing Site
Copyright © 2026 Engel & Völkers. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
Broker: Engel & Völkers Brooklyn Cobble Hill 718-643-6312 Listing Site
Copyright © 2026 Engel & Völkers. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
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