New York City property record for 643 E 51st St, Brooklyn, NY 11203
| Property Type | Single Family Home |
|---|---|
| Details | 1,391 sqft · built 1930 |
| Lot Size | 0.046 acres (2,000 sqft) |
| Owner | Individual Name on File |
| Last Sale | $170,000 (May 1999) |
| Tax Bill | $2,231 (2025) |
| APN | 04762-0058 |
| Primary APN | 04762-0058 |
|---|---|
| Alternative APNs |
|
| Stories | 2 Stories |
|---|---|
| Building Area | 1,391 sqft Living Area |
| 1st Floor Area | 650 sqft |
| Year Built | Built 1930 |
|---|---|
| Effective Year Built | Effective 1930 |
| Lot Area | 2,000 sqft (0.046 acres) |
| Lot Dimensions | 100 ft deep x 20 ft wide |
| Account Number | 3-04762-0058 |
|---|---|
| Street Address | 643 E 51ST ST |
| City | BROOKLYN |
| State | NY |
| Zip | 11203-5309 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R4 |
| Legal Block | 4762 |
| Legal Lot Number | 58 |
| Jurisdiction | KINGS (BROOKLYN) NY |
| Township / Civil Division | BROOKLYN |
| Census Block Group | 2 |
| Census Block | 2002 |
| Census Tract | 84800 |
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 | Individual Name on File |
|---|---|
| Mailing Address | 643 E 51ST ST, BROOKLYN, NY 11203-5309 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | May 12, 1999 · Amount on Record |
| Deed Sale | May 12, 1999 · Amount on Record |
| Deed Book / Page | 4475 / 1696 |
| Last Transfer Date | Mar 15, 2007 |
| Transfer Doc | 0000180321 |
| Record Updated | Jun 8, 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 | $41,520 (+5.65%) Land $12,960 Building $28,560 | $692,000 (+5.65%) Land $216,000 Building $476,000 | |
| 2025 | $2,231.00 (-56.68%) | ||
| 2023 | $5,150.00 Homeowner's exemption Senior Citizen's exemption | $39,300 Land $12,960 Building $26,340 | $655,000 Land $216,000 Building $439,000 |
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
| FEMA Flood Zone | Not on file |
|---|
Values are read at the parcel center point; 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 |
|---|
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 1,716 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Communications Fiber · Cable | 8,000 / 8,000 |
| Verizon Fiber · Fixed Wireless in parts of the area | 2,300 / 2,300 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
May also be available: Starry.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures