New York City property record for 9945 3rd Ave, Brooklyn, NY 11209 · Last verified May 2026
| Property Type | Residential > Multi-Unit > Duplex |
|---|---|
| Architecture Style | Duplex Single |
| Year Built | Built 1965 |
| Square Footage | 3,025 sqft Living Area |
| Lot Size | 1,936 sqft (0.044 acres) |
| Occupancy | Owner Occupied |
| Tax Bill | $12,309.00 (2025) |
| Primary APN | 06137-0061 |
|---|---|
| Alternative APNs |
|
| Units | 2 Units |
|---|---|
| Building Area | 3,025 sqft Living Area |
| 1st Floor | 1,100 sqft 1st Floor |
| Stories | 2 Stories |
| Year Built | Built 1965 |
|---|---|
| Effective Year Built | Effective 1965 |
| Architectural Style | Duplex Single Style |
| Construction Type | Brick Construction |
| Lot Area | 1,936 sqft (0.044 acres) |
| Depth X Width | 96.4 ft x 20.1 ft Depth x Width |
| Account Number | 3-06137-0061 |
|---|---|
| Street Address | 9945 3RD AVE |
| City | BROOKLYN |
| State | NY |
| Zip | 11209-8236 |
| Property Usage | Residential Property Usage |
| Type | Residential > Multi-Unit > Duplex |
| Legal Block | 6137 |
| Legal Lot Number | 61 |
| Jurisdiction | KINGS (BROOKLYN) NY |
| Minor Civil Division | BROOKLYN |
| Census Blockgroup | 1 |
| Census Block | 1003 |
| Census Tract | 5602 |
Source: New York City records · APN 06137-0061
Assessment roll updated May 4, 2026 · Last verified May 2026
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| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 9945 3RD AVE, BROOKLYN, NY 11209-8236 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Record Refreshed | 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 and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $95,400 (+1.21%) Land $21,900 Building $73,500 | $1,590,000 (+1.21%) Land $365,000 Building $1,225,000 | |
| 2025 | $12,309.00 (+2.64%) | ||
| 2023 | $11,992.00 | $94,260 Land $21,900 Building $72,360 | $1,571,000 Land $365,000 Building $1,206,000 |
Source: FEMA National Flood Hazard Layer · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | FEMA flood map data for this location is not available in our records |
|---|
| 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; lenders make the official flood determination.
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