New York City property record for 10833 Flatlands 9th St, Brooklyn, NY 11236
| Property Type | Other |
|---|---|
| Details | 500 sqft |
| Lot Size | 0.474 acres (20,664 sqft) |
| Owner | 2 Company Names on File |
| APN | 08273-0026 |
| Primary APN | 08273-0026 |
|---|---|
| Alternative APNs |
|
| Stories | 1 Story |
|---|---|
| Building Area | 500 sqft Gross Area |
| 1st Floor Area | 500 sqft |
| Lot Area | 20,664 sqft (0.474 acres) |
|---|---|
| Lot Dimensions | 20 ft deep x 900 ft wide |
| Account Number | 3-08273-0026 |
|---|---|
| Street Address | 10833 FLATLANDS 9TH ST |
| City | BROOKLYN |
| State | NY |
| Zip | 11236 |
| Property Category | Other |
| Property Type | Other > Miscellaneous |
| Local Zoning Code | R4-1 |
| Legal Description | LAND EASEMENT HELD BY CITY OF NEW YORK |
| Legal Block | 8273 |
| Legal Lot Number | 26 |
| Jurisdiction | KINGS (BROOKLYN) NY |
| Township / Civil Division | BROOKLYN |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 101800 |
10833 Flatlands 9th St is owned by a company.
Source: New York City records, as of May 4, 2026
| Owner of Record | 2 Company Names on File |
|---|---|
| Mailing Address | 830 5TH AVE, NEW YORK, NY 10065-7001 |
| Owner Type | Company |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Jun 8, 2026 |
Source: New York City assessment roll, as of May 4, 2026
| Type | Name |
|---|---|
| State | New York |
| County | Kings County |
| Municipality | New York City |
| Unified School District | New York City Department Of Education (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $332,550 Land $231,750 Building $100,800 | $739,000 Land $515,000 Building $224,000 | |
| 2023 | Additional exemption filed | $304,200 Land $231,750 Building $72,450 | $676,000 Land $515,000 Building $161,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA has no flood map on file for 10833 Flatlands 9th St; there have been 22 flood claims nearby since 1992.
Source: FEMA National Flood Hazard Layer · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Not on file |
|---|---|
| Flood Insurance Cost | Premium on File median of 54 individual policies |
| Nearby Flood Policies | 277 units insured incl. 223 condo units |
| Nearby Flood Claims | 22 (1992–2022) |
| Claims Outside the SFHA | 20 of 22 |
| Most Recent Claim | Sep 2022 · tidal / storm surge |
| Claims by Event |
|
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.
Wildfire risk around 10833 Flatlands 9th St is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.8% of the US · lower than 99.9% of New York |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | NEW YORK CITY SYSTEM serves 8,271,000 people · EPA ID NY7003493 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Dec 2025 |
| Lead | 10 ppb (2024) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Uncovered finished water reservoir currently in violation since Feb 2017 |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 1,118 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Fiber · Cable | 8,000 / 8,000 |
| Verizon Fiber · Fixed Wireless in parts of the area | 2,300 / 2,300 |
May also be available: Starry, T-Mobile.
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