New York City property record for 1237 Flatbush Ave, Brooklyn, NY 11226 · Last verified July 2026
| Property Type | Mixed Use Commercial Office / Residential |
|---|---|
| Details | 4,200 sqft · built 1933 |
| Lot Size | 0.051 acres (2,200 sqft) |
| Owner | Company Name on File |
| Last Sale | $141,000 (May 1999) |
| Tax Bill | $9,094 (2025) |
| APN | 05210-0026 |
| Primary APN | 05210-0026 |
|---|---|
| Alternative APNs |
|
| Units | 6 Units |
|---|---|
| Stories | 3 Stories |
| Building Area | 4,200 sqft Gross Area |
| 1st Floor Area | 1,100 sqft |
| Year Built | Built 1933 |
|---|---|
| Effective Year Built | Effective 1933 |
| Lot Area | 2,200 sqft (0.051 acres) |
| Lot Dimensions | 116 ft deep x 20 ft wide |
| Account Number | 3-05210-0026 |
|---|---|
| Street Address | 1237 FLATBUSH AVE |
| City | BROOKLYN |
| State | NY |
| Zip | 11226-8237 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Mixed Use Commercial Office / Residential |
| Legal Block | 5210 |
| Legal Lot Number | 26 |
| Jurisdiction | KINGS (BROOKLYN) NY |
| Township / Civil Division | BROOKLYN |
| Census Block Group | 1 |
| Census Block | 1003 |
| Census Tract | 79001 |
Source: New York City records · APN 05210-0026
Assessment roll updated May 4, 2026 · Last verified July 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 1237 FLATBUSH AVE, BROOKLYN, NY 11226-8237 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | May 24, 1999 · Amount on Record |
| Deed Sale | May 24, 1999 · Amount on Record |
| Deed Book / Page | 4486 / 225 |
| Last Transfer Date | Aug 15, 2005 |
| Record Updated | Sep 20, 2026 |
Source: New York City records · Assessment roll updated May 4, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | New York |
| County | Kings County |
| Municipality | New York City |
| Unified School District | New York City Department Of Education (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $104,940 (-1.58%) Land $17,280 Building $87,660 | $1,749,000 (-1.58%) Land $288,000 Building $1,461,000 | |
| 2025 | $9,094.00 (+6%) | $106,620 (-6.23%) Land $17,280 Building $89,340 | $1,777,000 (-6.23%) Land $288,000 Building $1,489,000 |
| 2024 | $8,579.00 (+5.99%) | ||
| 2023 | $8,094.00 | $113,700 Land $17,280 Building $96,420 | $1,895,000 Land $288,000 Building $1,607,000 |
Source: FEMA National Flood Hazard Layer · FEMA OpenFEMA NFIP redacted claims and policies, census block group 360470790011, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Not on file |
|---|---|
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 1 (2021) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Sep 2021, rainfall accumulation, Remnants Of Hurricane Ida |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 1,287 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Verizon | Fiber | 2,300 / 2,300 |
| Optimum Communications | Cable | 940 / 35 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
| Starlink | Satellite (low-earth orbit) | 280 / 30 |
May also be available at this address: Verizon, Optimum Communications, Starry. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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