New York City property record for 844 Union St, Brooklyn, NY 11215
| Property Type | Triplex |
|---|---|
| Details | 3,150 sqft · built 1899 |
| Lot Size | 0.043 acres (1,890 sqft) |
| Owner | 2 Company Names on Record |
| Last Sale | $3,100,000 (Mar 2014) |
| Tax Bill | $22,757 (2025) |
| APN | 01065-0018 |
| Primary APN | 01065-0018 |
|---|---|
| Alternative APNs |
|
| Units | 7 Units |
|---|---|
| Stories | 2 Stories |
| Building Area | 3,150 sqft Living Area |
| 1st Floor Area | 1,050 sqft |
| Year Built | Built 1899 |
|---|---|
| Effective Year Built | Effective 1899 |
| Architectural Style | Triplex |
| Lot Area | 1,890 sqft (0.043 acres) |
| Lot Dimensions | 90 ft deep x 21 ft wide |
| Account Number | 3-01065-0018 |
|---|---|
| Street Address | 844 UNION ST |
| City | BROOKLYN |
| State | NY |
| Zip | 11215-1400 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Triplex |
| Local Zoning Code | R7B |
| Legal Block | 1065 |
| Legal Lot Number | 18 |
| Jurisdiction | KINGS (BROOKLYN) NY |
| Township / Civil Division | BROOKLYN |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 15700 |
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 | 2 Company Names on Record |
|---|---|
| Mailing Address | 767 3RD AVE, 27B, NEW YORK, NY 10017-9001 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Mar 4, 2014 · Amount on Record |
| Deed Sale | Mar 4, 2014 · Amount on Record |
| Prior Sale | Dec 28, 2006 · Amount on Record |
| Deed Document Number | 201475249 |
| Prior Transfer Date | Jan 28, 1997 |
| Record Updated | Oct 29, 2026 |
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 | $219,720 (-7.69%) Land $42,300 Building $177,420 | $3,662,000 (-7.69%) Land $705,000 Building $2,957,000 | |
| 2025 | $22,757.00 (+10.31%) | ||
| 2023 | $20,630.00 | $238,020 Land $44,040 Building $193,980 | $3,967,000 Land $734,000 Building $3,233,000 |
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.
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 | 6 units insured incl. 5 condo units |
| Nearby Flood Claims | 1 (1978) |
| Most Recent Claim | Feb 1978 · 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.
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 2,080 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, Starry.
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