New York City property record for 369 Union St, Brooklyn, NY 11231
| Property Type | Duplex |
|---|---|
| Details | 4,012 sqft · built 1920 |
| Lot Size | 0.041 acres (1,800 sqft) |
| Owner | Company Name on Record |
| Last Sale | $6,750,000 (Sep 2021) |
| Tax Bill | $23,748 (2025) |
| Deeds & Mortgages | Sep 2021 Sale |
| APN | 00429-0070 |
| Primary APN | 00429-0070 |
|---|---|
| Alternative APNs |
|
| Units | 6 Units |
|---|---|
| Stories | 3 Stories |
| Building Area | 4,012 sqft Living Area |
| 1st Floor Area | 1,240 sqft |
| Year Built | Built 1920 |
|---|---|
| Effective Year Built | Effective 1920 |
| Architectural Style | Duplex Single |
| Lot Area | 1,800 sqft (0.041 acres) |
| Lot Dimensions | 90 ft deep x 20 ft wide |
| Account Number | 3-00429-0070 |
|---|---|
| Street Address | 369 UNION ST |
| City | BROOKLYN |
| State | NY |
| Zip | 11231-5073 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | R6B |
| Legal Block | 429 |
| Legal Lot Number | 70 |
| Jurisdiction | KINGS (BROOKLYN) NY |
| Township / Civil Division | BROOKLYN |
| Census Block Group | 3 |
| Census Block | 3002 |
| Census Tract | 7500 |
Source: New York City records, as of May 4, 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 Record |
|---|---|
| Mailing Address | 787 7TH AVE, NEW YORK, NY 10019-6018 |
| Owner Type | Company |
| Vesting | Limited Liability Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Sep 27, 2021 · Amount on Record |
| Deed Sale | Sep 27, 2021 · Amount on Record |
| Prior Sale | Nov 10, 2015 · Amount on Record |
| Deed Document Number | 2021380298 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed |
|---|---|
| Jurisdiction | KINGS (BROOKLYN) NY |
| Recording Date | Sep 27, 2021 |
| Property Address | 369 UNION ST, BROOKLYN, NY 11231-5073 |
| Document Number | 0000380298 |
| Instrument Date | Sep 14, 2021 |
| Instrument | 2021000380298 |
| Transaction Type | Transfer |
| Record Updated | Jan 24, 2024 |
| Amount | Amount Recorded |
|---|---|
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 369 UNION ST, BROOKLYN, NY 11231-5073 |
| Name | Verified Name |
|---|---|
| Address | 787 7TH AVE, NEW YORK, NY 10019-6018 |
| Mail Care Of | WILLKIE FARR & GALLAGHER LLP |
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 | $141,900 (+5.96%) Land $27,000 Building $114,900 | $2,365,000 (+5.96%) Land $450,000 Building $1,915,000 | |
| 2025 | $23,748.00 (+6%) | $133,920 (-68.64%) Land $27,000 Building $106,920 | $2,232,000 (+135.19%) Land $450,000 Building $1,782,000 |
| 2024 | $22,404.00 (+99.73%) | ||
| 2023 | $11,217.00 | $427,050 Land $173,700 Building $253,350 | $949,000 Land $386,000 Building $563,000 |
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
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 Record median of 12 policies |
| Nearby Flood Policies | 12 in force |
| Nearby Flood Claims | 5 (2012–2026) |
| Claims Outside the SFHA | 4 of 5 |
| Most Recent Claim | Aug 2026 · rainfall accumulation |
| 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.
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 1,820 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: Skywire Networks, Starry.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures