New York City property record for 10031A 4th Ave, Brooklyn, NY 11209
| Property Type | Cooperative Housing Block |
|---|---|
| Details | 21,725 sqft · built 1985 |
| Lot Size | 0.1 acres (4,354 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $160,312 (2025) |
| Deeds & Mortgages | Feb 2019 Line of Credit |
| APN | 06138-9001 |
| Primary APN | 06138-9001 |
|---|---|
| Alternative APNs |
|
| Units | 60 Units |
|---|---|
| Stories | 5 Stories |
| Building Area | 21,725 sqft Living Area |
| 1st Floor Area | 4,345 sqft |
| Year Built | Built 1985 |
|---|---|
| Effective Year Built | Effective 1985 |
| Lot Area | 4,354 sqft (0.1 acres) |
| Lot Dimensions | 55 ft deep x 79.2 ft wide |
| Account Number | 3-06138-9001 |
|---|---|
| Street Address | 10031A 4TH AVE |
| City | BROOKLYN |
| State | NY |
| Zip | 11209-8301 |
| Property Category | Residential |
| Property Type | Residential > Cooperative > Cooperative Housing Block |
| Local Zoning Code | R6A |
| Legal Block | 6138 |
| Legal Lot Number | 9001 |
| Jurisdiction | KINGS (BROOKLYN) NY |
| Township / Civil Division | BROOKLYN |
| Census Block Group | 2 |
| Census Block | 2004 |
| Census Tract | 16200 |
10031A 4th Ave, a cooperative housing block, 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 | 4517 MARATHON PKWY, LITTLE NECK, NY 11362-1253 |
| 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 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | KINGS (BROOKLYN) NY |
| Recording Date | Feb 22, 2019 |
| Property Address | 10031A 4TH AVE, BROOKLYN, NY 11209-8301 |
| Instrument Date | Feb 7, 2019 |
| Instrument | 61140 |
| Transaction Type | Mortgage |
| Record Updated | Mar 1, 2019 |
| Title Company | ROYAL ABSTRACT/NY LLC, ROYAL ABS/NY LLC |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 10031 4TH AVE #A BROOKLYN NY 112098335, A, BROOKLYN, NY 11209-8335 |
| Document Number | 0000061140 |
|---|---|
| Date | Feb 22, 2019 |
| Instrument | 61140 |
| Name | SANTANDER BK NA |
|---|---|
| Type | Bank |
| Address | 200 LIBERTY ST # 17TH, NEW YORK, NY 10281-1003 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Rate Type | Adjustable Rate |
|---|
The 2025 property tax bill for 10031A 4th Ave was $160,312.
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 | $1,381,500 Land $66,150 Building $1,315,350 | $3,070,000 Land $147,000 Building $2,923,000 | |
| 2025 | $160,312.00 | ||
| 2023 | $162,352.00 | $1,384,650 Land $66,150 Building $1,318,500 | $3,077,000 Land $147,000 Building $2,930,000 |
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 10031A 4th Ave; there have been 1 flood claim nearby since 1981.
Source: FEMA National Flood Hazard Layer · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Not on file |
|---|---|
| Nearby Flood Policies | 4 in force |
| Nearby Flood Claims | 1 (1981) |
| Most Recent Claim | Sep 1981 · rainfall accumulation |
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 10031A 4th 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 429 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Verizon Fiber · Fixed Wireless in parts of the area | 2,300 / 2,300 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Optimum.
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