Seller's Agent in 2026
MaryElizabeth S Licensed as Mary Smith
Corcoran Group
(347) 421-1360
3 in this area
43 Total Sales
91 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
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
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 | -- | -- |
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 |
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 |
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 |
Seller's Agent in 2026
MaryElizabeth S Licensed as Mary Smith
Corcoran Group
(347) 421-1360
3 in this area
43 Total Sales
Seller Co-Listing Agent in 2026
Donovan Rowe
Corcoran Group
(973) 432-4623
1 in this area
23 Total Sales
Seller Co-Listing Agent in 2026
Rachel Smith
Corcoran Group
(407) 866-5912
1 in this area
20 Total Sales
D
Buyer's Agent in 2026
Direct Deal Listing
Direct Deal
Source: Real Estate Board of New York (REBNY)
MLS Number: RLS20080482
APN: 04902-0070
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