Suffolk County and Islip Town property record for 55 Saint Marks Ln, Islip, NY 11751 · Last verified August 2026
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.41 acres (17,860 sqft) |
| Owner | Company Name on File |
| Flood Zone | Zone X (minimal risk) |
| APN | 472889 371.-3-32 |
| Primary APN | 472889 371.-3-32 |
|---|---|
| Alternative APNs |
|
| Lot Area | 17,860 sqft (0.41 acres) |
|---|---|
| Lot Width | 93.9 ft Width |
| Account Number | 604730 |
|---|---|
| Street Address | 55 SAINT MARKS LN |
| City | ISLIP |
| State | NY |
| Zip | 11751-4103 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | EXECUTORS DEED |
| Legal Block | 1000 |
| Legal Lot Number | 300 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | ISLIP |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 147402 |
Source: Suffolk County and Islip Town records · APN 472889 371.-3-32
Assessment roll updated August 11, 2026 · Last verified August 2026
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| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 55 SAINT MARKS LN, ISLIP, NY 11751-4103 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Revocable Trust |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Transfer Date | Sep 22, 2012 |
| Transfer Doc | 0127220852 |
| 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 | 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 | $42,900 (-) Land $13,500 Building $29,400 | |
| 2024 | $604,226 (+2.54%) Land $190,141 Building $414,085 | |
| 2023 | $42,900 Land $13,500 Building $29,400 | $589,286 Land $185,440 Building $403,846 |
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 | 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.
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