New York City property record for 9523 3rd Ave, Brooklyn, NY 11209 · Last verified May 2026
| Property Type | Apartments (5+ Units) |
|---|---|
| Details | 6,912 sqft · built 1929 |
| Lot Size | 0.044 acres (1,932 sqft) |
| Owner | Company Name on File |
| Tax Bill | $41,826 (2025) |
| APN | 06117-0001 |
| Primary APN | 06117-0001 |
|---|---|
| Alternative APNs |
|
| Units | 16 Units |
|---|---|
| Stories | 4 Stories |
| Building Area | 6,912 sqft Living Area |
| 1st Floor Area | 1,728 sqft |
| Year Built | Built 1929 |
|---|---|
| Effective Year Built | Effective 1929 |
| Lot Area | 1,932 sqft (0.044 acres) |
| Lot Dimensions | 77.3 ft deep x 24.9 ft wide |
| View / Lot | Corner |
| Account Number | 3-06117-0001 |
|---|---|
| Street Address | 9523 3RD AVE |
| City | BROOKLYN |
| State | NY |
| Zip | 11209-6845 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Apartments (5+ Units) |
| Legal Block | 6117 |
| Legal Lot Number | 1 |
| Jurisdiction | KINGS (BROOKLYN) NY |
| Township / Civil Division | BROOKLYN |
| Census Block Group | 3 |
| Census Block | 3001 |
| Census Tract | 5400 |
Source: New York City records · APN 06117-0001
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 | Company Name on File |
|---|---|
| Mailing Address | 147 99TH ST, BROOKLYN, NY 11209-7901 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Transfer Date | Jan 03, 1995 |
| Transfer Doc | 3473000375 |
| 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 and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $509,850 (-19.99%) Land $34,650 Building $475,200 | $1,133,000 (-19.99%) Land $77,000 Building $1,056,000 | |
| 2025 | $41,826.00 (+3.18%) | $637,200 (+44.05%) Land $34,650 Building $602,550 | $1,416,000 (+44.05%) Land $77,000 Building $1,339,000 |
| 2024 | $40,536.00 (+8%) | ||
| 2023 | $37,533.00 | $442,350 Land $34,650 Building $407,700 | $983,000 Land $77,000 Building $906,000 |
Source: FEMA National Flood Hazard Layer · FEMA OpenFEMA NFIP redacted claims and policies, census block group 360470054003, 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 |
| 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.
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