91 E 31ST St Brooklyn, NY 11226
New
Two-family property with expansion potential in a transit-rich location.
Type:Multi Family
Property size:
2,160 SFLot size:
0.04 Acres- Added:
- Apr 15, 2026
- Days on Market:
- 5
- Last Refresh:
- Apr 1 at 4:41 am
Property Features for 91 E 31ST St
General Information
- Standard status
- Active
- Size
- 2,160 SF
- Lot size
- 0.04 Acres
- Property subtype
- Multi Family
Building Details
- Year Built
- 1910
Listing agent Donovan Rowe License #10401366250 (973) 432-4623
Listing office Brooklyn Heights (973) 432-4623
Listing date Apr 15, 2026
Source Elliman
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Overview
Flatbush Development Opportunity
Located in Flatbush, Brooklyn, 91 East 31st Street presents a development opportunity with potential for expansion in a transit-oriented area. The property is situated on an 18' x 100' lot within an R6 zoning district. The existing two-family structure spans approximately 2,160 square feet and includes an English basement, offering flexible layouts. Built in 1910, the property is configured as a two-family with an English basement. The maximum allowable build is approximately 3,960 square feet, indicating roughly 1,800 square feet of unused FAR. Located in an Opportunity Zone and near the 2/5 subway lines, the property benefits from strong rental fundamentals. The lot size is 18 ft x 100 ft (1,800 SF) and the building size is 18 ft x 40 ft. The property is located 0.16 miles to 2/5 subway lines. The bike score is 83, indicating it is very bikeable, the walk score is 95, indicating it is a walker's paradise, and the transit score is 100, indicating it is a rider's paradise.
Location Intelligence
Current Use by Public Records
Duplexes
Location Insight
- Map
- Local Demand
- City
- Brooklyn
- County
- Kings
- State
- New York
- Longitude
- -73.94806
- Latitude
- 40.648464
Nearby Similar for Sale
FAQs
What type of property is this?
Duplex - Two-family property with expansion potential in a transit-rich location.
Where is this duplex located?
The property is located at 91 E 31ST St Brooklyn, NY.
What is the asking price?
The asking price for this property is $800,000.
What are key features of this property?
This property features: Significant Development Potential: Approximately 1,800 SF of unused FAR allows for expansion up to 3,960 SF total buildable.; Prime Location: Situated in a transit‑rich Flatbush location, 0.16 miles to the 2/5 subway lines, with excellent walk, bike, and transit scores (95, 83, and 100 respectively).; Opportunity Zone: Located in an Opportunity Zone, offering potential tax benefits for investors.
