New York City property record for 861 Ave Z, Brooklyn, NY 11235
| Property Type | Mixed Use Commercial Office / Residential |
|---|---|
| Details | 2,640 sqft · built 1925 |
| Lot Size | 0.046 acres (2,000 sqft) |
| Owner | Company Name on File |
| Tax Bill | $6,906 (2025) |
| Deeds & Mortgages | Dec 2018 Sale |
| APN | 07223-0039 |
| Primary APN | 07223-0039 |
|---|---|
| Alternative APNs |
|
| Units | 6 Units |
|---|---|
| Stories | 2 Stories |
| Building Area | 2,640 sqft Gross Area |
| 1st Floor Area | 940 sqft |
| Year Built | Built 1925 |
|---|---|
| Effective Year Built | Effective 1925 |
| Lot Area | 2,000 sqft (0.046 acres) |
| Lot Dimensions | 100 ft deep x 20 ft wide |
| View / Lot | Corner |
| Account Number | 3-07223-0039 |
|---|---|
| Street Address | 861 AVENUE Z |
| City | BROOKLYN |
| State | NY |
| Zip | 11235-6209 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Mixed Use Commercial Office / Residential |
| Local Zoning Code | R5 |
| Legal Block | 7223 |
| Legal Lot Number | 39 |
| Jurisdiction | KINGS (BROOKLYN) NY |
| Township / Civil Division | BROOKLYN |
| Census Block Group | 2 |
| Census Block | 2001 |
| Census Tract | 37000 |
Source: New York City assessment roll, 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 File |
|---|---|
| Mailing Address | 40 E 78TH ST, 11G, NEW YORK, NY 10075-1830 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Dec 17, 2018 |
| Deed Sale | Dec 17, 2018 |
| Prior Sale | Jul 11, 1995 · Amount on Record |
| Deed Document Number | 2018413993 |
| Prior Transfer Date | Oct 20, 1994 |
| Record Updated | Jun 8, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | KINGS (BROOKLYN) NY |
| Recording Date | Dec 17, 2018 |
| Property Address | 861 AVENUE Z, BROOKLYN, NY 11235-6209 |
| Document Number | 0000413993 |
| Instrument Date | Nov 19, 2018 |
| Instrument | 413993 |
| Transaction Type | Transfer |
| Record Updated | Dec 31, 2018 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 40 E 78TH ST #11G NEW YORK NY 100751830, 11G, NEW YORK, NY 10075-1830 |
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 | $76,140 (-12.24%) Land $13,020 Building $63,120 | $1,269,000 (-12.24%) Land $217,000 Building $1,052,000 | |
| 2025 | $6,906.00 (+6.8%) | ||
| 2023 | $6,466.00 | $86,760 Land $13,020 Building $73,740 | $1,446,000 Land $217,000 Building $1,229,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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 13 policies |
| Nearby Flood Policies | 13 in force |
| Nearby Flood Claims | 5 (1980–2012) |
| Claims Outside the SFHA | 4 of 5 |
| Most Recent Claim | Oct 2012 · Hurricane Sandy |
| 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 1,463 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.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures