New York City and Richmond County property record for 339 Ross Ave, Staten Island, NY 10306
| Property Type | Duplex |
|---|---|
| Details | 2 ba · 1,664 sqft · built 1925 |
| Lot Size | 0.092 acres (4,000 sqft) |
| Owner | Company Name on File |
| Last Sale | $502,500 (Jan 2005) |
| Tax Bill | $7,375 (2025) |
| Deeds & Mortgages | Mar 2021 Mortgage Apr 2021 Transfer |
| APN | 04226-0070 |
| Primary APN | 04226-0070 |
|---|---|
| Alternative APNs |
|
| Full Baths | 2 Baths |
|---|---|
| Half Baths | 4 Half Baths |
| Units | 2 Units |
| Stories | 2 Stories |
| Building Area | 1,664 sqft Living Area |
| Year Built | Built 1925 |
|---|---|
| Effective Year Built | Effective 1925 |
| Architectural Style | Duplex Single |
| Construction Type | Brick |
| Lot Area | 4,000 sqft (0.092 acres) |
| Lot Dimensions | 100 ft deep x 40 ft wide |
| Account Number | 04226-0070 |
|---|---|
| Street Address | 339 ROSS AVE |
| City | STATEN ISLAND |
| State | NY |
| Zip | 10306-4313 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | R3X |
| Legal Subdivision | TYSEN MANOR |
| Legal Block | 4226 |
| Legal Lot Number | 70 |
| Jurisdiction | RICHMOND NY |
| Township / Civil Division | STATEN ISLAND |
| Census Block Group | 1 |
| Census Block | 1021 |
| Census Tract | 13400 |
339 Ross Ave, a duplex, is owned by a company that acquired it in March 2021.
Source: New York City and Richmond County records, as of October 13, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 50 AMBER ST, STATEN ISLAND, NY 10306-2022 |
| Owner Type | Company |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Mar 18, 2021 | Deed of Trust, Mortgage · Conventional Mortgage WALL STREET MORTGAGE BANKERS LTD |
| Apr 23, 2021 | Quit Claim Deed, Transfer Quitclaim |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jan 20, 2005 · Amount on File |
| Deed Sale | Jan 20, 2005 · Amount on File |
| Deed Book / Page | 19777 / 192 |
| Last Transfer Date | Mar 10, 2021 |
| Transfer Doc | 0000821334 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | RICHMOND NY |
| Property Address | 339 ROSS AVE, STATEN ISLAND, NY 10306-4313 |
| Transaction Type | Mortgage |
| Record Updated | Apr 7, 2021 |
| Title Company | SECURITY TITLE GUARANTEE CORPORATION, SECURITY TTL GUARANTEE CORP |
| Name | Verified Name |
|---|---|
| Address | 50 AMOER ST, STATEN ISLAND, NY 10306-2022 |
| Document Number | 0000814724 |
|---|---|
| Date | Mar 18, 2021 |
| Instrument | 814724 |
| Name | WALL STREET MORTGAGE BANKERS LTD |
|---|---|
| Type | Mortgage Company |
| Address | GREAT NECK, NY 11021 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 358 Months |
| Due | Jan 1, 2051 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | RICHMOND NY |
| Recording Date | Apr 23, 2021 |
| Property Address | 339 ROSS AVE, STATEN ISLAND, NY 10306-4313 |
| Document Number | 0000821334 |
| Instrument Date | Mar 10, 2021 |
| Instrument | 821334 |
| Transaction Type | Transfer |
| Record Updated | May 14, 2021 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 50 AMBER ST, 50, STATEN ISLAND, NY 10306-2022 |
| Name | Verified Name |
|---|---|
| Address | 50 AMBER ST, STATEN ISLAND, NY 10306-2022 |
The 2025 property tax bill for 339 Ross Ave was $7,375.
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 | $46,680 (-8.04%) Land $10,432 Building $36,248 | $778,000 (-8.04%) Land $211,000 Building $567,000 | |
| 2025 | $7,375.00 | $50,760 Land $9,158 Building $41,602 | $846,000 Land $211,000 Building $635,000 |
| 2024 | $7,375.00 (+1.96%) | ||
| 2023 | $7,233.00 | $36,014 Land $8,775 Building $27,239 | $866,000 Land $211,000 Building $655,000 |
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 339 Ross Ave; there have been 43 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 | 2 in force |
| Nearby Flood Claims | 43 (1978–1994) |
| Claims Outside the SFHA | 1 of 43 |
| Most Recent Claim | Feb 1994 · 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 339 Ross 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 1,057 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 · Fiber in parts of the area | 1,000 / 1,000 |
| T-Mobile Fixed Wireless | 100 / 20 |
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