David Castle
Responds Quickly
Keller Williams Realty Greater
(888) 961-6134
24 Total Sales
1 in Flatbush
$750,000 Price
91 E 31st St Brooklyn, NY 11226
Flatbush Neighborhood
5
Beds
3
Baths
2,160
Sq Ft
1,800
Sq Ft Lot
Highlights
- Green Building
- Patio
- 4-minute walk to Church Avenue (2,5 Line)
About This Home
As of June 202691 East 31st Street Flatbush, Brooklyn Development opportunity with clear upside in a transit-driven Flatbush location. CASH OFFERS ONLY -Situated on an 18' x 100' lot within an R6 zoning district, this two-family property offers a straightforward path to expansion or full repositioning.The existing structure spans approximately 2,160 square feet and is configured as a two-family with an English basement, allowing for flexible layouts and multiple end-use scenarios. Whether delivered as a renovated multi-unit, owner-user with income, or expanded asset, the current configuration provides a usable base while plans are developed.The key value lies in the additional buildable square footage. With a maximum allowable build of approximately 3,960 square feet, there is roughly 1,800 square feet of unused FAR-creating a clear opportunity for vertical expansion or reconfiguration to maximize returns.Located in an Opportunity Zone and within close proximity to the 2/5 subway lines, the property benefits from strong rental fundamentals and long-term appreciation drivers.This is a clean, scalable project for developers seeking a manageable footprint with meaningful upside in a steadily growing Brooklyn submarket.
Key Development Facts:Lot: 18 ft x 100 ft (1,800 SF)
Building: 18 ft x 40 ftExisting: 2,160 SF
Configuration: Two-family + English basement
Zoning: R6
Max Buildable: 3,960 SF
Additional FAR: 1,800 SF
Stories: 2
Year Built: 1910T
Taxes: $6,500 - Please independently verify
Opportunity Zone: Yes
Transit: 0.16 miles to 2/5
Last Agent to Sell the Property
MaryElizabeth S Licensed as Mary Smith
Corcoran Group License #10401264684 Listed on: 03/31/2026
Last Buyer's Agent
Direct Deal Listing
Direct Deal License #A
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Townhouse Details
Home Type
- Townhome
Est. Annual Taxes
- $6,492
Year Built
- Built in 1910
Lot Details
- 1,800 Sq Ft Lot
- Lot Dimensions are 100.00x18.00
Home Design
- Entry on the 1st floor
Interior Spaces
- 2,160 Sq Ft Home
- 2-Story Property
Bedrooms and Bathrooms
- 5 Bedrooms
- 3 Full Bathrooms
Laundry
- Laundry in unit
- Washer Dryer Allowed
- Washer Hookup
Eco-Friendly Details
- Green Building
- Smoke Free Home
Additional Features
- Patio
- No Cooling
Community Details
- 2 Units
- Flatbush Subdivision
Listing and Financial Details
- Legal Lot and Block 0070 / 04902
Ownership History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
Date
Name
Owned For
Owner Type
Purchase Details
Listed on
Mar 31, 2026
Closed on
Jun 22, 2026
Sold by
Morris Octavian
Bought by
Seller's Agent
MaryElizabeth S Licensed as Mary Smith
Corcoran Group
Buyer's Agent
Direct Deal Listing
Direct Deal
List Price
$800,000
Sold Price
$775,000
Premium/Discount to List
-$25,000
-3.12%
Views
42
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
171.57%
Purchase Details
Closed on
Jul 30, 2025
Sold by
The Estate Of Lois Smalley
Bought by
Morris Octavian
Home Values in the Area
Average Home Value in this Area
Agents Specializing in Flatbush, NY
-
David Castle
-
Edzer Milien
Edzer Milien
Keller Williams Realty Empire
(347) 269-4973
4 Total Sales
3 in Flatbush
$880K - $1.1M Price Range
-
Mitchell Feldman
Mitchell Feldman
Responds Quickly(855) 629-2561
101 Total Sales
1 in Flatbush
$615,000 Price
-
Joseph DeVito
Joseph DeVito
BHHS Fillmore R.E.
(877) 719-3170
42 Total Sales
1 in Flatbush
$1,490,000 Price
-
Vincent Koo
Vincent Koo
EXP Realty
(929) 552-9370
94 Total Sales
1 in Flatbush
$420,000 Price
-
Yadlynd Cherubin
Yadlynd Cherubin
Keller Williams Realty Greater
(646) 542-0039
153 Total Sales
3 in Flatbush
$590K - $980K Price Range
Purchase History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Type | Sale Price | Title Company |
|---|---|---|---|
| Deed | $775,000 | -- | |
| Deed | -- | -- |
Source: Public Records
Mortgage History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Status | Loan Amount | Loan Type |
|---|---|---|---|
| Closed | $60,000 | No Value Available |
Source: Public Records
Property History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Event | Price | List to Sale | Price per Sq Ft |
|---|---|---|---|---|
| 06/22/2026 06/22/26 | Sold | $775,000 | -3.1% | $359 / Sq Ft |
| 04/20/2026 04/20/26 | Pending | -- | -- | -- |
| 03/31/2026 03/31/26 | For Sale | $800,000 | -- | $370 / Sq Ft |
Source: Real Estate Board of New York (REBNY)
Tax History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Year | Tax Paid | Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. | Land | Improvement |
|---|---|---|---|---|
| 2026 | $6,585 | $73,020 | $16,920 | $56,100 |
| 2025 | $6,217 | $66,840 | $16,920 | $49,920 |
| 2024 | $6,217 | $52,800 | $16,920 | $35,880 |
| 2023 | $5,938 | $62,220 | $16,920 | $45,300 |
| 2022 | $5,579 | $54,960 | $16,920 | $38,040 |
| 2021 | $5,753 | $57,540 | $16,920 | $40,620 |
| 2019 | $5,396 | $46,380 | $16,920 | $29,460 |
| 2018 | $4,967 | $24,364 | $12,866 | $11,498 |
| 2017 | $4,747 | $23,288 | $11,769 | $11,519 |
| 2016 | $4,554 | $22,780 | $12,522 | $10,258 |
| 2015 | $2,430 | $22,767 | $12,739 | $10,028 |
| 2014 | $2,430 | $21,496 | $12,854 | $8,642 |
Source: Public Records
Agents Affiliated with this Home
-
MaryElizabeth S Licensed as Mary Smith
Seller's Agent in 2026
MaryElizabeth S Licensed as Mary Smith
Corcoran Group
(347) 421-1360
3 in this area
44 Total Sales
-
Donovan Rowe
Seller Co-Listing Agent in 2026
Donovan Rowe
Corcoran Group
(973) 432-4623
1 in this area
25 Total Sales
-
Rachel Smith
Seller Co-Listing Agent in 2026
Rachel Smith
Corcoran Group
(407) 866-5912
1 in this area
22 Total Sales
-
DL
Buyer's Agent in 2026
Direct Deal Listing
Direct Deal
Map
Source: Real Estate Board of New York (REBNY)
MLS Number: RLS20080482
APN: 04902-0070
Disclaimer: Certain information contained herein is derived from information provided by parties other than Homes.com. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified.
This information is not verified for authenticity or accuracy and is not guaranteed and may not reflect all real estate activity in the market. ©2026 The Real Estate Board of New York, Inc., All rights reserved.
RLS Data display by Homes.com LLC
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