Suffolk County and Islip Town property record for 4 Altmar Ave, West Islip, NY 11795
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.25 acres (10,890 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $245,000 (Dec 2011) |
| Deeds & Mortgages | Feb 2020 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 472889 311.-1-40 |
| Primary APN | 472889 311.-1-40 |
|---|---|
| Alternative APNs |
|
| Lot Area | 10,890 sqft (0.25 acres) |
|---|---|
| Lot Dimensions | 150 ft deep x 75 ft wide |
| Account Number | 655770 |
|---|---|
| Street Address | 4 ALTMAR AVE |
| City | WEST ISLIP |
| State | NY |
| Zip | 11795-1002 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | A |
| Legal Description | X2192273Y187503 T015H00000000 |
| Legal Block | 1000 |
| Legal Lot Number | 100 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | ISLIP |
| Census Block Group | 2 |
| Census Block | 2004 |
| Census Tract | 146704 |
Source: Suffolk County and Islip Town records, as of August 11, 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 Record |
|---|---|
| Mailing Address | 4 ALTMAR AVE, WEST ISLIP, NY 11795-1002 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Dec 2, 2011 · Amount on Record |
| Deed Sale | Dec 2, 2011 · Amount on Record |
| Deed Book / Page | 12678 / 236 |
| Last Transfer Date | Jan 10, 2020 |
| Transfer Doc | 0130470619 |
| Record Updated | Oct 29, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Recording Date | Feb 13, 2020 |
| Property Address | 4 ALTMAR AVE, WEST ISLIP, NY 11795-1002 |
| Document Number | 0130470619 |
| Book / Page | 013047 / 000619 |
| Instrument Date | Jan 10, 2020 |
| Transaction Type | Transfer |
| Record Updated | Mar 23, 2020 |
| Title Company | NOT AVAILABLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 4 ALTMAR AVE WEST ISLIP NY 117951002, WEST ISLIP, NY 11795-1002 |
Source: Suffolk County and Islip Town assessment roll, as of August 11, 2026
| Type | Name |
|---|---|
| State | New York |
| County | Suffolk County |
| County Subdivision | Islip Town |
| Unified School District | West Islip Union Free School District (PK - 12) |
| Year | Assessed Value | Assessed Market Value |
|---|---|---|
| 2025 | $42,700 (-) Land $7,500 Building $35,200 | |
| 2024 | $601,409 (+2.54%) Land $105,634 Building $495,775 | |
| 2023 | $42,700 Land $7,500 Building $35,200 | $586,538 Land $103,022 Building $483,516 |
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, effective September 18, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 5 in force |
| Nearby Flood Claims | 3 (1998–2010) |
| Claims Outside the SFHA | 3 of 3 |
| Most Recent Claim | Mar 2010 · Severe Storms And Flooding |
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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 96% of the US · lower than 95% of New York |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | Direct burnable vegetation |
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 | SUFFOLK COUNTY WATER AUTHORITY serves 1,100,000 people · EPA ID NY5110526 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jan 2024 |
| Lead | 1 ppb (2025–2027) action level 15 ppb |
| Water Quality | Asbestos resolved · Jul 2020 |
|---|---|
| Treatment and Procedure | None last 10 years |
| 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 486 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 |
May also be available: Frontier.
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