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Legal Two-Family Residence
For Sale
Contact for pricing
Pending

73 70th St, Brooklyn, NY 11209

Currently arranged for single-family use with an enclosed porch on the first floor.

Property SizeContact for details
Days on Market144

Property Features for 73 70th St

General Information

Standard status Pending
Property subtype Multifamily
Listing Agency: Ben Bay Realty - Bay Ridge
Listed By: Anthony Mussolino · License #New York
Source: Crexi
Added: Apr 11 Changed: Aug 30 Last Checked: Sep 1 at 6:11AM

Displayed information is deemed reliable but is not guaranteed and should be independently verified. All listing content including descriptions, pricing, images are the copyrighted material of Ben Bay Realty - Bay Ridge

Investment Insights

Based on property information with market context.

This legal two-family residence is currently being used as a single-family home. The first floor includes an enclosed porch and an open living-and-dining layout. Either the living room or dining room can serve as a bedroom when the property is operated as a two-family residence.

The property is located at 73 70th St in Brooklyn’s Bay Ridge area, on a tree-lined block. Its existing configuration provides flexibility for continued single-family occupancy or use as a two-family home.

Key Highlights

  • Legal two‑family property currently used as one family
  • Enclosed porch on the first floor
  • Open‑concept living room and dining room

Property Analytics

Current Use

Duplexes

Suggested Use

Top Pick Law Firm Real Estate Agency Parking Lot & Garage Gym & Fitness Center Daycare Center Hotel & Motel

Score = modeled unmet demand for each use within ~1 mi (higher = bigger opportunity). Zoning and permitted uses should be independently verified with local authorities.

Location Intelligence

Trade Area within ½ mile

2,760
Businesses Nearby

Demographics for 11209, NY

73,239
Population
33,286
Households
2.2
Avg Household Size
40
Median Age
53%
College-Educated
90%
High-School Grad
2.1 sq mi
ZIP Area
34,876
Density / Sq Mi
$92,656
Median Household Income
$62,455
Median Earnings
$1,857
Median Rent
$905,700
Median Home Value

Market

Vacancy Rate% for Multifamily in Northeast region

4% 2022
4.6% 2023
5.3% 2024
5.6% 2025
Rey
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Frequently Asked Questions

What type of property is this?
Duplex - Currently arranged for single-family use with an enclosed porch on the first floor.
Where is this duplex located?
The property is located at 73 70th St Brooklyn, NY.
What are key features of this property?
This property features: Legal two‑family property currently used as one family; Enclosed porch on the first floor; Open‑concept living room and dining room
More about this property
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