Suffolk County and Islip Town property record for 52 Nassau Ave, Islip, NY 11751
| Property Type | Single Family Home |
|---|---|
| Details | 2,117 sqft · built 1931 |
| Lot Size | 0.17 acres (7,405 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $310,000 (Dec 2020) |
| Deeds & Mortgages | Dec 2020 Sale & Construction Loan |
| Flood Zone | Zone X (minimal risk) |
| APN | 472889 370.-2-65 |
| Primary APN | 472889 370.-2-65 |
|---|---|
| Alternative APNs |
|
| Building Area | 2,117 sqft Living Area |
|---|---|
| 1st Floor Area | 1,165 sqft |
| Year Built | Built 1931 |
|---|---|
| Effective Year Built | Effective 1931 |
| Lot Area | 7,405 sqft (0.17 acres) |
| Lot Width | 62.2 ft Width |
| Garage Type | Detached |
| Garage Area | 280 sqft |
| Account Number | 034851 |
|---|---|
| Street Address | 52 NASSAU AVE |
| City | ISLIP |
| State | NY |
| Zip | 11751-3606 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | GST |
| Legal Description | X2218508Y185265 N058N00000000 |
| Legal Block | 0002 |
| Legal Lot Number | 200 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | ISLIP |
| Census Block Group | 2 |
| Census Block | 2018 |
| Census Tract | 147401 |
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 | 52 NASSAU AVE, ISLIP, NY 11751-3606 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Dec 18, 2020 · Amount on Record |
| Deed Sale | Dec 18, 2020 · Amount on Record |
| Prior Sale | Aug 25, 1997 · Amount on Record |
| Deed Book / Page | 13083 / 92 |
| Prior Transfer Date | Nov 5, 2020 |
| Prior Transfer Doc | 0130830092 |
| Record Updated | Sep 20, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Recording Date | Dec 18, 2020 |
| Property Address | 52 NASSAU AVE, ISLIP, NY 11751-3606 |
| Document Number | 0130830092 |
| Book / Page | 013083 / 000092 |
| Instrument Date | Nov 5, 2020 |
| Transaction Type | Transfer |
| Record Updated | Mar 30, 2021 |
| Title Company | NOT AVAILABLE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $1,240.00 |
| Amount Accuracy | Confirmed |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 95 SHEEP PASTURE RD PORT JEFFERSON NY 117772212, PORT JEFFERSON, NY 11777-2212 |
| Document Number | 232080545 |
|---|---|
| Date | Dec 18, 2020 |
| Book Page | 023208/000545 |
| Name | RODERICK WOODHEAD |
|---|---|
| Address | 215 ISLIP AVE, ISLIP, NY 11751-3028 |
| Special Notes | Seller Financed |
| Type | Construction Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 12 Months |
| Due | Dec 17, 2021 |
| Rate | 2.75% |
|---|
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 | Islip Union Free School District (KG - 12) |
| Year | Assessed Value | Assessed Market Value |
|---|---|---|
| 2025 | $37,000 (-) Land $7,500 Building $29,500 | |
| 2024 | $521,127 (+2.54%) Land $105,634 Building $415,493 | |
| 2023 | $37,000 Land $7,500 Building $29,500 | $508,242 Land $103,022 Building $405,220 |
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 |
| Flood Insurance Cost | Premium on Record median of 10 policies |
| Nearby Flood Policies | 10 in force |
| Nearby Flood Claims | 6 (1992–2014) |
| Claims Outside the SFHA | 4 of 6 |
| Most Recent Claim | Aug 2014 · rainfall accumulation |
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 | Not rated no burnable land within ember reach |
|---|
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 421 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
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