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$1,399,990
1 Day On Site

823 40th Street
Brooklyn, NY 11232

For Sale|Quadruplex|Active
9
Beds
6
Total Baths
6
Full Baths
3,444
SqFt
$407
/SqFt
1931
Built
County:
Kings (Brooklyn)
Listing courtesy of Island Advantage Realty LLC todd@iarny.com
Upcoming Open Houses
Fri, May 15, 6:00 PM - 7:30 PM
Sun, May 17, 2:00 PM - 4:00 PM
823 40th Street823 40th Street823 40th Street823 40th Street
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Mortgage Calculator

Monthly Payment (Est.)

$6,387
Calculator powered by Showcase IDX, a Constellation1 Company. Copyright ©2026 Information is deemed reliable but not guaranteed.

Four Unit rowhouse in the heart of Sunset Park with nicely enclosed front yard and exceptional potential. Has close proximity to schools, parks, transportation, stores, eateries, and other area conveniences.

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Listing Snapshot
Price 
$1,399,990
Days On Site 
1 Day
Bedrooms 
9
Inside Area (SqFt) 
3,444 sqft
Total Baths 
6
Full Baths 
6
Partial Baths 
N/A
Lot Size 
0.0575 Acres
Year Built 
1931
MLS® Number 
995687
Status 
Active
Property Tax 
$12,597
HOA/Condo/Coop Fees 
N/A
Sq Ft Source 
N/A
Friends & Family
Recent Activity
yesterdayListing first seen on site
yesterdayListing updated with changes from the MLS®
General Features
Acres 
0.0575
Cross Street 
4th Ave
Disclosures 
Lead Paint
Parking 
On Street
Property Sub Type 
Quadruplex
Sewer 
Other
Special Circumstances 
Real Estate Owned
SqFt Total 
3444
Utilities 
See Remarks
Water Source 
Other
Interior Features
Basement 
FinishedFull
Flooring 
HardwoodTile
Heating 
Natural Gas
Interior 
Eat-in KitchenSoaking Tub
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Exterior Features
Construction Details 
Frame
Lot Features 
Back YardFront YardNear Public Transit
Community Features
School District 
Brooklyn 20
Schools
School District
Brooklyn 20
Elementary School
Ps 169 Sunset Park
Middle School
Jhs 223 Montauk (The)
High School
Franklin Delano Roosevelt High School
Listing courtesy of Island Advantage Realty LLC todd@iarny.com


Based on information submitted to the MLS GRID as of 2026-05-13 11:48 AM EDT. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

Neighborhood & Commute
Source: Walkscore
Disclosure: Community information and market data powered by Constellation Data Labs. Information is deemed reliable but not guaranteed.
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