New York City property record for 6 Ave J, Brooklyn, NY 11230
| Property Type | Duplex |
|---|---|
| Details | 1,400 sqft · built 1915 |
| Lot Size | 0.046 acres (2,000 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $1,715,000 (Mar 2025) |
| Tax Bill | $5,850 (2025) |
| Deeds & Mortgages | Feb 2024 Mortgage Jun 2021 Mortgage |
| APN | 05483-0003 |
| Primary APN | 05483-0003 |
|---|---|
| Alternative APNs |
|
| Units | 2 Units |
|---|---|
| Stories | 2 Stories |
| Building Area | 1,400 sqft Living Area |
| 1st Floor Area | 700 sqft |
| Year Built | Built 1915 |
|---|---|
| Effective Year Built | Effective 1915 |
| Architectural Style | Duplex Single |
| Construction Type | Brick |
| Lot Area | 2,000 sqft (0.046 acres) |
| Lot Dimensions | 100 ft deep x 20 ft wide |
| Account Number | 3-05483-0003 |
|---|---|
| Street Address | 6 AVENUE J |
| City | BROOKLYN |
| State | NY |
| Zip | 11230-3309 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | R5 |
| Legal Block | 5483 |
| Legal Lot Number | 3 |
| Jurisdiction | KINGS (BROOKLYN) NY |
| Township / Civil Division | BROOKLYN |
| Census Block Group | 2 |
| Census Block | 2005 |
| Census Tract | 46202 |
6 Ave J, a duplex, is owned by two individuals who bought it in March 2025.
Source: New York City records, as of May 4, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 1352 52ND ST, BROOKLYN, NY 11219-3802 |
| Owner Type | Individual |
| Vesting | Individual(s) |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Feb 23, 2024 | Deed of Trust, Mortgage CITIZENS BANK NA |
| Jun 16, 2021 | Deed of Trust, Mortgage MERS |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Mar 31, 2025 · Amount on File |
| Deed Sale | Mar 31, 2025 · Amount on File |
| Prior Sale | Dec 23, 2015 · Amount on File |
| Deed Document Number | 202586625 |
| Prior Transfer Date | May 15, 2014 |
| Prior Transfer Doc | 0000397618 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KINGS (BROOKLYN) NY |
| Property Address | 6 AVENUE J, BROOKLYN, NY 11230-3309 |
| Transaction Type | Mortgage |
| Record Updated | Mar 5, 2024 |
| Name | Verified Name |
|---|
| Document Number | 0000046590 |
|---|---|
| Date | Feb 23, 2024 |
| Instrument | 2024000046590 |
| Name | CITIZENS BANK NA |
|---|---|
| Address | 1 CITIZENS PLZ, PROVIDENCE, RI 02903 |
| Amount | Amount on Record |
|---|
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KINGS (BROOKLYN) NY |
| Property Address | 6 AVENUE J, BROOKLYN, NY 11230-3309 |
| Transaction Type | Mortgage |
| Record Updated | Jun 22, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0000227552 |
|---|---|
| Date | Jun 16, 2021 |
| Instrument | 2021000227552 |
| Name | MERS |
|---|---|
| Address | PO BOX 2026, FLINT, MI 48501 |
| Amount | Amount on Record |
|---|
The 2025 property tax bill for 6 Ave J was $5,850.
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 | $84,840 Land $18,600 Building $66,240 | $1,414,000 Land $310,000 Building $1,104,000 | |
| 2025 | $5,850.00 | ||
| 2023 | $5,526.00 | $67,980 Land $18,600 Building $49,380 | $1,133,000 Land $310,000 Building $823,000 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
FEMA has no flood map on file for 6 Ave J; there have been 3 flood claims nearby since 1980.
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 | 1 in force |
| Nearby Flood Claims | 3 (1980–2012) |
| Most Recent Claim | Oct 2012 · Hurricane Sandy |
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 6 Ave J 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 1,348 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 |
| Skywire Networks Fixed Wireless | 1,000 / 1,000 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Starry.
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