New York City and Richmond County property record for 877 Sinclair Ave, Staten Island, NY 10309
| Property Type | Duplex |
|---|---|
| Details | 2,511 sqft |
| Lot Size | 0.097 acres (4,225 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $12,825 (2025) |
| Deeds & Mortgages | Feb 2023 Sale |
| APN | 06892-0057 |
| Primary APN | 06892-0057 |
|---|---|
| Alternative APN |
|
| Units | 2 Units |
|---|---|
| Stories | 3 Stories |
| Building Area | 2,511 sqft Living Area |
| Architectural Style | Duplex Single |
|---|---|
| Lot Area | 4,225 sqft (0.097 acres) |
| Lot Dimensions | 100 ft deep x 42 ft wide |
| Account Number | 06892-0057 |
|---|---|
| Street Address | 877 SINCLAIR AVE |
| City | STATEN ISLAND |
| State | NY |
| Zip | 10309-2330 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | R3X |
| Legal Block | 6892 |
| Legal Lot Number | 57 |
| Jurisdiction | RICHMOND NY |
| Township / Civil Division | STATEN ISLAND |
| Census Block Group | 1 |
| Census Block | 1006 |
| Census Tract | 20804 |
877 Sinclair Ave, a duplex, is owned and occupied by two individuals.
Source: New York City and Richmond County records, as of May 4, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 877 SINCLAIR AVE, STATEN ISLAND, NY 10309-2330 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
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 |
|---|---|
| Record Updated | Jun 8, 2026 |
| Document Type | Bargain and Sale Deed |
|---|---|
| Jurisdiction | RICHMOND NY |
| Recording Date | Feb 3, 2023 |
| Property Address | 877 SINCLAIR AVE, STATEN ISLAND, NY 10309-2330 |
| Document Number | 0000914427 |
| Instrument Date | Jan 23, 2023 |
| Instrument | 914427 |
| Transaction Type | Transfer |
| Record Updated | Dec 14, 2023 |
| Title Company | REPUBLIC NATIONAL TITLE INSURANCE COMPANY, OLD REPUBLIC NATL TTL INS CO |
| Amount | Amount on Record |
|---|---|
| Tax | $18,176.40 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 111 STORER AVE, STATEN ISLAND, NY 10309-1408 |
| Name | Verified Name |
|---|---|
| Address | 460 DARLINGTON AVE, STATEN ISLAND, NY 10309-2404 |
The 2025 property tax bill for 877 Sinclair Ave was $12,825.
Source: New York City and Richmond County assessment roll, as of May 4, 2026
| Type | Name |
|---|---|
| State | New York |
| County | Richmond 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 | $68,040 Land $17,190 Building $50,850 | $1,134,000 Land $288,000 Building $846,000 | |
| 2025 | $12,825.00 | ||
| 2023 | $12,001.00 | $59,755 Land $14,755 Building $45,000 | $1,052,000 Land $302,000 Building $750,000 |
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 877 Sinclair Ave; there have been 55 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 |
|---|---|
| Nearby Flood Policies | 5 in force |
| Nearby Flood Claims | 55 (1978–2025) |
| Claims Outside the SFHA | 7 of 55 |
| Most Recent Claim | Jul 2025 · 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 877 Sinclair Ave 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 1,014 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 |
May also be available: T-Mobile.
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