New York City property record for 331 91st St, Brooklyn, NY 11209 · Last verified May 2026
| Property Type | Duplex |
|---|---|
| Details | 2,172 sqft · built 1925 |
| Lot Size | 0.057 acres (2,500 sqft) |
| Owner | Individual Name on File |
| Last Sale | $465,000 (Aug 2012) |
| Tax Bill | $9,074 (2025) |
| APN | 06081-0048 |
| Primary APN | 06081-0048 |
|---|---|
| Alternative APNs |
|
| Units | 2 Units |
|---|---|
| Stories | 2 Stories |
| Building Area | 2,172 sqft Living Area |
| 1st Floor Area | 1,026 sqft |
| Year Built | Built 1925 |
|---|---|
| Effective Year Built | Effective 1925 |
| Architectural Style | Duplex Single |
| Lot Area | 2,500 sqft (0.057 acres) |
| Lot Dimensions | 100 ft deep x 25 ft wide |
| Account Number | 3-06081-0048 |
|---|---|
| Street Address | 331 91ST ST |
| City | BROOKLYN |
| State | NY |
| Zip | 11209-5807 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Legal Subdivision | VILLAGE/FORT HAMILTON MAP 05 |
| Legal Block | 6081 |
| Legal Lot Number | 48 |
| Jurisdiction | KINGS (BROOKLYN) NY |
| Township / Civil Division | BROOKLYN |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 5800 |
Source: New York City records · APN 06081-0048
Assessment roll updated May 4, 2026 · Last verified May 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 331 91ST ST, BROOKLYN, NY 11209-5807 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Aug 09, 2012 · Amount on Record |
| Deed Sale | Aug 09, 2012 · Amount on Record |
| Prior Sale | Oct 04, 1999 · Amount on Record |
| Deed Document Number | 2012314908 |
| Prior Transfer Date | May 23, 2012 |
| Prior Transfer Doc | 0000314908 |
| Record Updated | Jun 08, 2026 |
Source: New York City records · Assessment roll updated May 4, 2026 · Last verified May 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, not market price estimates; both are a fraction of this property's market value.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $82,980 (+5.98%) Land $17,160 Building $65,820 | $1,383,000 (+5.98%) Land $286,000 Building $1,097,000 | |
| 2025 | $9,074.00 (+6.98%) | ||
| 2023 | $8,482.00 | $78,300 Land $17,160 Building $61,140 | $1,305,000 Land $286,000 Building $1,019,000 |
Source: FEMA National Flood Hazard Layer · FEMA OpenFEMA NFIP redacted claims and policies, census block group 360470058001, 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 Claims | 1 (1980) |
| Most Recent Claim | Mar 1980, rainfall accumulation |
| 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 1,553 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Verizon | Fiber | 2,300 / 2,300 |
| Spectrum | Cable | 1,000 / 1,000 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
| Starlink | Satellite (low-earth orbit) | 280 / 30 |
May also be available at this address: Verizon, Spectrum, Optimum Communications, Xchange Telecom. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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