Suffolk County and Islip Town property record for 517 Commack Rd, Islip, NY 11751 · Last verified August 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Year Built | Built 1964 |
| Square Footage | 988 sqft Living Area |
| Lot Size | 15,246 sqft (0.35 acres) |
| Garage | Attached, 260 sqft |
| Occupancy | Owner Occupied |
| Last Sale | $350,000 (2018) |
| Tax Bill | $10,975.00 (2024) |
| Primary APN | 472889 248.-2-82 |
|---|---|
| Alternative APNs |
|
| Building Area | 988 sqft Living Area |
|---|---|
| 1st Floor | 988 sqft 1st Floor |
| Year Built | Built 1964 |
|---|---|
| Effective Year Built | Effective 1964 |
| Lot Area | 15,246 sqft (0.35 acres) |
| Lot Width | 165 ft Width |
| Garage Type | Attached Garage |
| Garage Area | 260 sqft Garage |
| Account Number | 592530 |
|---|---|
| Street Address | 517 COMMACK RD |
| City | ISLIP |
| State | NY |
| Zip | 11751-1016 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | X2214095Y193303 T043H00000000 |
| Legal Block | 8000 |
| Legal Lot Number | 200 |
| Jurisdiction | SUFFOLK NY |
| Minor Civil Division | ISLIP |
| Census Blockgroup | 1 |
| Census Block | 1003 |
| Census Tract | 146103 |
Source: Suffolk County and Islip Town records · APN 472889 248.-2-82
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 | 2 Individual Names on File |
|---|---|
| Mailing Address | 517 COMMACK RD, ISLIP, NY 11751-1016 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Jul 18, 2018 · Amount on Record |
| Deed Sale | Jul 18, 2018 · Amount on Record |
| Deed Book / Page | 12970 / 137 |
| Prior Transfer Date | Mar 07, 1994 |
| Prior Transfer Doc | 1193000441 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Deed |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Recording Date | Jul 18, 2018 |
| Property Address | 517 COMMACK RD, ISLIP, NY 11751-1016 |
| Document Number | 0129700137 |
| Book / Page | 12970 / 137 |
| Instrument Date | Jun 28, 2018 |
| Transaction Type | Transfer |
| Record Updated | Aug 20, 2021 |
| Amount | Amount Recorded |
|---|---|
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
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, not market price estimates; both are a fraction of this property's market value.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $33,000 (-) Land $8,900 Building $24,100 | $464,789 (-) Land $125,352 Building $339,437 | |
| 2024 | $10,975.00 | $464,789 (+2.54%) Land $125,352 Building $339,437 | |
| 2023 | $33,000 Land $8,900 Building $24,100 | $453,297 Land $122,253 Building $331,044 |
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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