New York City property record for 2717 E 21st St, Brooklyn, NY 11235
| Property Type | Triplex |
|---|---|
| Details | 2,883 sqft · built 1920 |
| Lot Size | 0.143 acres (6,222 sqft) |
| Owner | 2 Trust Names on File |
| Tax Bill | $13,141 (2025) |
| APN | 08777-0099 |
| Primary APN | 08777-0099 |
|---|---|
| Alternative APNs |
|
| Units | 3 Units |
|---|---|
| Stories | 2 Stories |
| Building Area | 2,883 sqft Living Area |
| 1st Floor Area | 1,161 sqft |
| Year Built | Built 1920 |
|---|---|
| Effective Year Built | Effective 1920 |
| Architectural Style | Triplex |
| Lot Area | 6,222 sqft (0.143 acres) |
| Lot Dimensions | 122 ft deep x 51 ft wide |
| Account Number | 3-08777-0099 |
|---|---|
| Street Address | 2717 E 21ST ST |
| City | BROOKLYN |
| State | NY |
| Zip | 11235-2912 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Triplex |
| Local Zoning Code | R4 |
| Legal Block | 8777 |
| Legal Lot Number | 99 |
| Jurisdiction | KINGS (BROOKLYN) NY |
| Township / Civil Division | BROOKLYN |
| Census Block Group | 3 |
| Census Block | 3009 |
| Census Tract | 60000 |
2717 E 21st St, a triplex, is owner-occupied and held in a trust since March 2014.
Source: New York City records, as of May 4, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 2717 E 21ST ST, BROOKLYN, NY 11235-2912 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
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 Transfer Date | Mar 6, 2014 |
| Transfer Doc | 0000149175 |
| Record Updated | Jun 8, 2026 |
The 2025 property tax bill for 2717 E 21st St was $13,141.
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 | $100,740 Land $24,720 Building $76,020 | $1,679,000 Land $412,000 Building $1,267,000 | |
| 2025 | $13,141.00 | ||
| 2023 | $11,696.00 | $90,720 Land $24,720 Building $66,000 | $1,512,000 Land $412,000 Building $1,100,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA has no flood map on file for 2717 E 21st St; there have been 18 flood claims nearby since 1978.
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 61 individual policies |
| Nearby Flood Policies | 97 units insured incl. 36 condo units |
| Nearby Flood Claims | 18 (1978–2026) |
| Claims Outside the SFHA | 17 of 18 |
| 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.
The area around 2717 E 21st 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 1,056 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.
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