Suffolk County and Islip Town property record for 280 Grant Ave, Islip, NY 11751 · Last verified August 2026
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.68 acres (29,621 sqft) |
| Owner | Individual Name on File |
| Deeds & Mortgages | Oct 2025 Mortgage Jun 2025 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 472889 319.-2-110 |
| Primary APN | 472889 319.-2-110 |
|---|---|
| Alternative APNs |
|
| Lot Area | 29,621 sqft (0.68 acres) |
|---|---|
| Lot Width | 80.4 ft Width |
| Account Number | 041942 |
|---|---|
| Street Address | 280 GRANT AVE |
| City | ISLIP |
| State | NY |
| Zip | 11751-2601 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | X2217316Y187795 T044H00000000WL |
| Legal Block | 9000 |
| Legal Lot Number | 200 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | ISLIP |
| Census Block Group | 3 |
| Census Block | 3027 |
| Census Tract | 147401 |
Source: Suffolk County and Islip Town records · APN 472889 319.-2-110
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 | 280 GRANT AVE, ISLIP, NY 11751-2601 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Individual(s) |
| Date | Document |
|---|---|
| Oct 16, 2025 | Deed of Trust, Mortgage FOURLEAD FCU |
| Jun 25, 2025 | Deed, Transfer |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Transfer Date | Apr 25, 2025 |
| Transfer Doc | 0132990263 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Property Address | 280 GRANT AVE, ISLIP, NY 11751-2601 |
| Transaction Type | Mortgage |
| Record Updated | Dec 24, 2025 |
| Name | Verified Name |
|---|
| Document Number | 0236890622 |
|---|---|
| Date | Oct 16, 2025 |
| Book Page | 23689/622 |
| Name | FOURLEAD FCU |
|---|
| Amount | Amount Recorded |
|---|---|
| Term | 361 Months |
| Due | Nov 01, 2055 |
| Document Type | Deed |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Recording Date | Jun 25, 2025 |
| Property Address | 280 GRANT AVE, ISLIP, NY 11751-2601 |
| Document Number | 0132990263 |
| Book / Page | 13299 / 263 |
| Instrument Date | Apr 25, 2025 |
| Transaction Type | Transfer |
| Record Updated | Apr 21, 2026 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 280 GRANT AVE, ISLIP, NY 11751-2601 |
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 | Islip Union Free School District (KG - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Assessed Value | Assessed Market Value |
|---|---|---|
| 2025 | $39,700 (-) Land $16,900 Building $22,800 | |
| 2024 | $559,155 (+2.54%) Land $238,028 Building $321,127 | |
| 2023 | $39,700 Land $16,900 Building $22,800 | $545,330 Land $232,143 Building $313,187 |
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 |
| Wildfire Risk | Low above 5% of the US · above 7% of New York |
|---|---|
| Wildfire Likelihood | Less than 1 in 10,000 per year |
| Exposure | Direct burnable vegetation at the parcel |
Values are read at the parcel center point; lenders make the official flood determination.
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