New York City property record for 21 80th St, Brooklyn, NY 11209
| Property Type | Single Family Home |
|---|---|
| Details | 2,581 sqft · built 1930 |
| Lot Size | 0.093 acres (4,035 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $2,600,000 (May 2025) |
| Tax Bill | $18,272 (2026) |
| Deeds & Mortgages | Sep 2021 Refinance |
| APN | 05975-0049 |
| Primary APN | 05975-0049 |
|---|---|
| Alternative APNs |
|
| Stories | 2 Stories |
|---|---|
| Building Area | 2,581 sqft Living Area |
| 1st Floor Area | 1,007 sqft |
| Year Built | Built 1930 |
|---|---|
| Effective Year Built | Effective 1930 |
| Lot Area | 4,035 sqft (0.093 acres) |
| Lot Dimensions | 134 ft deep x 30 ft wide |
| Account Number | 3-05975-0049 |
|---|---|
| Street Address | 21 80TH ST |
| City | BROOKLYN |
| State | NY |
| Zip | 11209-2814 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R2 |
| Legal Block | 5975 |
| Legal Lot Number | 49 |
| Jurisdiction | KINGS (BROOKLYN) NY |
| Township / Civil Division | BROOKLYN |
| Census Block Group | 1 |
| Census Block | 1003 |
| Census Tract | 4400 |
21 80th St is owned and occupied by two individuals who bought it in May 2025.
Source: New York City records, as of August 31, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 21 80TH ST, BROOKLYN, NY 11209-2814 |
| Occupancy | Owner Occupied |
| 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.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | May 20, 2025 · Amount on File |
| Deed Sale | May 20, 2025 · Amount on File |
| Prior Sale | Feb 21, 2006 · Amount on File |
| Deed Document Number | 2025135682 |
| Prior Transfer Date | Feb 6, 1997 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KINGS (BROOKLYN) NY |
| Property Address | 21 80TH ST, BROOKLYN, NY 11209-2814 |
| Transaction Type | Mortgage |
| Record Updated | Oct 26, 2022 |
| Name | Verified Name |
|---|
| Document Number | 0000356806 |
|---|---|
| Date | Sep 9, 2021 |
| Instrument | 2021000356806 |
| Name | MR. COOPER |
|---|---|
| Address | 8950 CYPRESS WATERS BLVD, COPPELL, TX 75019 |
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount on Record |
The 2026 property tax bill for 21 80th St was $18,272, up 4.3% from the year before.
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 | $18,272.00 (+4.3%) | $143,940 Land $36,600 Building $107,340 | $2,399,000 Land $610,000 Building $1,789,000 |
| 2025 | $17,519.00 | ||
| 2023 | $15,592.00 | $141,120 Land $36,600 Building $104,520 | $2,352,000 Land $610,000 Building $1,742,000 |
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 21 80th St; there have been 2 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 |
|---|---|
| Flood Insurance Cost | Premium on File median of 14 policies |
| Nearby Flood Policies | 14 in force |
| Nearby Flood Claims | 2 (1980–2024) |
| Claims Outside the SFHA | 1 of 2 |
| Most Recent Claim | Aug 2024 · 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.
The area around 21 80th St 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 156 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 | 1,000 / 1,000 |
| T-Mobile Fixed Wireless | 100 / 20 |
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