Warehouse and Office Flex
New
For Lease
$6,000/Mo
143 21st Street, Brooklyn, NY 11232
Commercial, Brooklyn, NY
Space SizeContact for details
Property Size3,500 SF
Lot Size0.06 Acres
Days on Market2
Property Features for 143 21st Street
General Information
Property type
Commercial Sale
Property subtype
Other
Zoning
M1
Basement
Unfinished
Subdivision
Park Slope
Standard status
Active
Size
3,500 SF
Lot size
0.06 Acres
Building Details
Number of units
1
Building materials
Block
Roof type
Asphalt
Listing Agency:
1st Premier Realty Network Inc
Listed By:
Jad Farraj
(718) 745-5792
Added: Oct 6
Changed: Oct 7
Last Checked: Oct 7 at 2:06PM
MLS# 505134
Copyright © 2026 Brooklyn New York Multiple Listing Service. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
Investment Insights
Based on property information with market context.
This flex property provides 3,500 square feet across warehouse, office, and retail-designated space. The reported area includes a basement. The building has block construction and an asphalt roof.
Key Highlights
- 3,500 square feet, including basement area
- Space designated for warehouse, office, and retail functions
- M1 zoning
Property Analytics
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Current Use
Lease Details
NNN (Triple Net)
Lease Type
$3.09 /SF/Yr
CAM
Location Intelligence
Trade Area within ½ mile
4,858
Businesses Nearby
Under-served
Demand for This Use
Explore this area
Business Placement
Demographics for 11232, NY
30,181
Population
10,004
Households
3
Avg Household Size
35
Median Age
36%
College-Educated
69%
High-School Grad
1.2 sq mi
ZIP Area
25,151
Density / Sq Mi
$87,517
Median Household Income
$45,983
Median Earnings
$1,972
Median Rent
$782,500
Median Home Value
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Cap Rate, Value Estimation, Potential NOI and more
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Market
Lease Benchmarks for Brooklyn, NY
$29.57 /SF/Yr
Avg Asking Price
$17–$42 /SF/Yr
Price Range
7,192 SF
Avg Space Size
This space is priced 30% below the average of $29.57 /SF/Yr.
Vacancy Rate% for Industrial in Northeast region
Questions? Ask Rey
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Frequently Asked Questions
What type of property is this?
Flex space - Space is identified for warehouse, office, and retail functions, with basement area included.
Where is this flex space located?
The property is located at 143 21st Street Brooklyn, NY.
What is the lease rate?
The lease rate is $6,000/Mo.
What are key features of this property?
This property features: 3,500 square feet, including basement area; Space designated for warehouse, office, and retail functions; M1 zoning
