New York City property record for 820 4th Ave, Brooklyn, NY 11232 · Last verified May 2026
| Property Type | Light Industrial |
|---|---|
| Details | 30,000 sqft · built 1950 |
| Lot Size | 0.368 acres (16,027 sqft) |
| Owner | Company Name on File |
| Last Sale | $1,800,000 (Dec 2007) |
| APN | 00664-0029 |
| Primary APN | 00664-0029 |
|---|---|
| Alternative APNs |
|
| Units | 4 Units |
|---|---|
| Stories | 2 Stories |
| Building Area | 30,000 sqft Gross Area |
| 1st Floor Area | 15,000 sqft |
| Office | 3,000 sqft |
| Year Built | Built 1950 |
|---|---|
| Effective Year Built | Effective 1950 |
| Lot Area | 16,027 sqft (0.368 acres) |
| Lot Dimensions | 160 ft deep x 100 ft wide |
| View / Lot | Corner |
| Account Number | 3-00664-0029 |
|---|---|
| Street Address | 820 4TH AVE |
| City | BROOKLYN |
| State | NY |
| Zip | 11232-1612 |
| Property Category | Industrial |
| Property Type | Industrial > Light Industrial |
| Legal Block | 664 |
| Legal Lot Number | 29 |
| Jurisdiction | KINGS (BROOKLYN) NY |
| Township / Civil Division | BROOKLYN |
| Census Block Group | 3 |
| Census Block | 3004 |
| Census Tract | 10100 |
Source: New York City records · APN 00664-0029
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 | 820 4TH AVE, BROOKLYN, NY 11232-1612 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Dec 13, 2007 · Amount on Record |
| Deed Sale | Dec 13, 2007 · Amount on Record |
| Deed Document Number | 2007611884 |
| 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 | $1,505,700 (+24.11%) Land $245,250 Building $1,260,450 | $3,346,000 (+24.11%) Land $545,000 Building $2,801,000 | |
| 2023 | Additional exemption filed | $1,213,200 Land $245,250 Building $967,950 | $2,696,000 Land $545,000 Building $2,151,000 |
Source: FEMA National Flood Hazard Layer · FEMA OpenFEMA NFIP redacted claims and policies, census block group 360470101003, 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 |
| Nearby Flood Claims | 4 (2011–2023) |
| Claims Outside the SFHA | 4 of 4 |
| Most Recent Claim | Sep 2023, rainfall accumulation, Severe Storm And Flooding |
| Claims By Storm |
|
| 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 784 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 |
May also be available at this address: Verizon, Starry, Spectrum, Optimum Communications, Xchange Telecom. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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