New York City property record for 102 Flatlands Ave, Brooklyn, NY 11234
| Property Type | Post Office |
|---|---|
| Details | 14,500 sqft · built 1980 |
| Lot Size | 0.918 acres (40,000 sqft) |
| Owner | Company Name on Record |
| APN | 08190-0001 |
| Primary APN | 08190-0001 |
|---|---|
| Alternative APNs |
|
| Units | 2 Units |
|---|---|
| Stories | 1 Story |
| Building Area | 14,500 sqft Gross Area |
| 1st Floor Area | 14,500 sqft |
| Office | 14,500 sqft |
| Year Built | Built 1980 |
|---|---|
| Effective Year Built | Effective 1980 |
| Lot Area | 40,000 sqft (0.918 acres) |
| Lot Dimensions | 200 ft deep x 200 ft wide |
| View / Lot | Corner |
| Account Number | 3-08190-0001 |
|---|---|
| Street Address | 102 FLATLANDS AVE |
| City | BROOKLYN |
| State | NY |
| Zip | 11234 |
| Property Category | Public Works |
| Property Type | Public Works > Post Office |
| Local Zoning Code | R4 |
| Legal Block | 8190 |
| Legal Lot Number | 1 |
| Jurisdiction | KINGS (BROOKLYN) NY |
| Township / Civil Division | BROOKLYN |
| Census Block Group | 2 |
| Census Block | 2000 |
| Census Tract | 64600 |
Source: New York City records, as of May 4, 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 Record |
|---|---|
| Mailing Address | 475 LENFANT PLZ SW, WASHINGTON, DC 20260-0001 |
| Owner Type | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Mar 18, 1999 |
| Transfer Doc | 4627001263 |
| 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 | $1,786,500 (+9.28%) Land $672,300 Building $1,114,200 | $3,970,000 (+9.28%) Land $1,494,000 Building $2,476,000 | |
| 2023 | Additional exemption filed | $1,634,850 Land $672,300 Building $962,550 | $3,633,000 Land $1,494,000 Building $2,139,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Not on file |
|---|---|
| Nearby Flood Policies | 4 in force |
| Nearby Flood Claims | 3 (1979–1996) |
| Most Recent Claim | Oct 1996 · tidal / storm surge |
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: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 545 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Skywire Networks, Starry.
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