New York City property record for 18 Florence Ave, Brooklyn, NY 11229
| Property Type | Other |
|---|---|
| Details | 60 sqft |
| Lot Size | 0.041 acres (1,785 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $208 (2025) |
| APN | 08883-0056 |
| Primary APN | 08883-0056 |
|---|---|
| Alternative APNs |
|
| Building Area | 60 sqft Gross Area |
|---|---|
| Office | 60 sqft |
| Lot Area | 1,785 sqft (0.041 acres) |
|---|---|
| Lot Dimensions | 52.5 ft deep x 34 ft wide |
| Account Number | 3-08883-0056 |
|---|---|
| Street Address | 18 FLORENCE AVE |
| City | BROOKLYN |
| State | NY |
| Zip | 11229 |
| Property Category | Other |
| Property Type | Other > Miscellaneous |
| Local Zoning Code | R4-1 |
| Legal Subdivision | GERRITTSEN PARK INC PROP |
| Legal Block | 8883 |
| Legal Lot Number | 56 |
| Jurisdiction | KINGS (BROOKLYN) NY |
| Township / Civil Division | BROOKLYN |
| Census Block Group | 1 |
| Census Block | 1012 |
| Census Tract | 62800 |
18 Florence Ave is owned by two individuals.
Source: New York City records, as of May 4, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 12 FLORENCE AVE, BROOKLYN, NY 11229-5941 |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Jun 8, 2026 |
The 2025 property tax bill for 18 Florence Ave was $208.
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 | $2,100 Land $1,350 Building $750 | $4,666 Land $3,000 Building $1,666 | |
| 2025 | $208.00 | ||
| 2023 | $198.00 Additional exemption filed | $1,935 Land $1,350 Building $585 | $4,300 Land $3,000 Building $1,300 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA has no flood map on file for 18 Florence Ave; there have been 164 flood claims nearby since 1978.
Source: FEMA National Flood Hazard Layer · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Not on file |
|---|---|
| Flood Insurance Cost | Premium on File median of 123 policies |
| Nearby Flood Policies | 123 in force |
| Nearby Flood Claims | 164 (1978–2024) |
| Claims Outside the SFHA | 74 of 164 |
| Most Recent Claim | Jan 2024 · tidal / storm surge |
| Claims by Event |
|
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.
The area around 18 Florence Ave has no burnable land within ember reach, so its wildfire risk is not rated.
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 777 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: Starry.
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