Suffolk County and Islip Town property record for 45 Deforest Ave, West Islip, NY 11795 · Last verified August 2026
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.15 acres (6,534 sqft) |
| Owner | Individual Name on File |
| Last Sale | $315,000 (Oct 2002) |
| Tax Bill | $12,219 (2024) |
| Flood Zone | Zone X (minimal risk) |
| APN | 472889 472.-2-60 |
| Primary APN | 472889 472.-2-60 |
|---|---|
| Alternative APNs |
|
| Lot Area | 6,534 sqft (0.15 acres) |
|---|---|
| Lot Width | 102 ft Width |
| Account Number | 754300 |
|---|---|
| Street Address | 45 DEFOREST AVE |
| City | WEST ISLIP |
| State | NY |
| Zip | 11795-4539 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | X2189773Y171569 T052H00000000 |
| Legal Block | 2000 |
| Legal Lot Number | 200 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | ISLIP |
| Census Block Group | 1 |
| Census Block | 1010 |
| Census Tract | 146902 |
Source: Suffolk County and Islip Town records · APN 472889 472.-2-60
Assessment roll updated August 11, 2026 · Last verified August 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 File |
|---|---|
| Mailing Address | 45 DEFOREST AVE, WEST ISLIP, NY 11795-4539 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Oct 31, 2002 · Amount on Record |
| Deed Sale | Oct 31, 2002 · Amount on Record |
| Deed Book / Page | 12217 / 891 |
| Prior Transfer Date | Jan 18, 2001 |
| Prior Transfer Doc | 1210000895 |
| Record Updated | Sep 20, 2026 |
Source: Suffolk County and Islip Town records · Assessment roll updated August 11, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | New York |
| County | Suffolk County |
| County Subdivision | Islip Town |
| Unified School District | West Islip Union Free School District (PK - 12) |
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.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $44,850 (-) Land $12,100 Building $32,750 | $631,691 (-) Land $170,423 Building $461,268 | |
| 2024 | $12,219.00 | $631,691 (+2.54%) Land $170,423 Building $461,268 | |
| 2023 | $44,850 Land $12,100 Building $32,750 | $616,072 Land $166,209 Building $449,863 |
Source: FEMA National Flood Hazard Layer, Suffolk County (36103C), updated September 18, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Nearest Special Flood Hazard Area | Zone AE, within 100 ft |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures