Suffolk County and Islip Town property record for 88 Garretson Ave, Islip, NY 11751
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.17 acres (7,405 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $350,000 (Oct 2016) |
| Tax Bill | $13,177 (2024) |
| Deeds & Mortgages | Sep 2025 Refinance Oct 2023 Mortgage + 2 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 472889 344.-1-59 |
| Primary APN | 472889 344.-1-59 |
|---|---|
| Alternative APNs |
|
| Lot Area | 7,405 sqft (0.17 acres) |
|---|---|
| Lot Dimensions | 100 ft deep x 75 ft wide |
| Account Number | 587350 |
|---|---|
| Street Address | 88 GARRETSON AVE |
| City | ISLIP |
| State | NY |
| Zip | 11751-2904 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | B |
| Legal Description | X2215996Y186738 T044H00000000 |
| Legal Subdivision | WILLOW BROOK PK |
| Legal Block | 4000 |
| Legal Lot Number | 100 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | ISLIP |
| Census Block Group | 3 |
| Census Block | 3029 |
| Census Tract | 147401 |
Source: Suffolk County and Islip Town records, as of August 11, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 88 GARRETSON AVE, ISLIP, NY 11751-2904 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Sep 5, 2025 | Deed of Trust, Mortgage · Stand-Alone Refinance SECRETARY HOUSING URBAN DEVELOPMENT |
| Oct 11, 2023 | Deed of Trust, Mortgage · FHA Mortgage SECRETARY HOUSING URBAN DEVELOPMENT |
| Jan 30, 2023 | Deed of Trust, Mortgage · FHA Mortgage SECRETARY HOUSING URBAN DEVELOPMENT |
| Feb 24, 2022 | Deed of Trust, Mortgage · FHA Mortgage SECRETARY HOUSING URBAN DEVELOPMENT |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Oct 31, 2016 · Amount on Record |
| Deed Sale | Oct 31, 2016 · Amount on Record |
| Prior Sale | Dec 11, 1996 · Amount on Record |
| Deed Book / Page | 12885 / 939 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Property Address | 88 GARRETSON AVE, ISLIP, NY 11751-2904 |
| Transaction Type | Mortgage |
| Record Updated | Oct 15, 2025 |
| Name | Verified Name |
|---|
| Document Number | 0236800793 |
|---|---|
| Date | Sep 5, 2025 |
| Book Page | 23680/793 |
| Name | SECRETARY HOUSING URBAN DEVELOPMENT |
|---|---|
| Type | Government Agency |
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount Recorded |
| Term | 253 Months |
| Due | Oct 1, 2046 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Property Address | 88 GARRETSON AVE, ISLIP, NY 11751-2904 |
| Transaction Type | Mortgage |
| Record Updated | Mar 12, 2024 |
| Name | Verified Name |
|---|
| Document Number | 0235410923 |
|---|---|
| Date | Oct 11, 2023 |
| Book Page | 23541/923 |
| Name | SECRETARY HOUSING URBAN DEVELOPMENT |
|---|---|
| Type | Government Agency |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 265 Months |
| Due | Nov 1, 2045 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Property Address | 88 GARRETSON AVE, ISLIP, NY 11751-2904 |
| Transaction Type | Mortgage |
| Record Updated | Jan 23, 2024 |
| Name | Verified Name |
|---|
| Document Number | 0234780342 |
|---|---|
| Date | Jan 30, 2023 |
| Book Page | 23478/342 |
| Name | SECRETARY HOUSING URBAN DEVELOPMENT |
|---|---|
| Type | Government Agency |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 265 Months |
| Due | Feb 1, 2045 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Property Address | 88 GARRETSON AVE, ISLIP, NY 11751-2904 |
| Transaction Type | Mortgage |
| Record Updated | May 3, 2022 |
| Name | Verified Name |
|---|
| Document Number | 0233840441 |
|---|---|
| Date | Feb 24, 2022 |
| Book Page | 23384/441 |
| Instrument | DM067340 |
| Name | SECRETARY HOUSING URBAN DEVELOPMENT |
|---|---|
| Type | Government Agency |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 289 Months |
| Due | Mar 1, 2046 |
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 | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $40,000 (-) Land $6,500 Building $33,500 | $563,380 (-) Land $91,549 Building $471,831 | |
| 2024 | $13,177.00 | $563,380 (+2.54%) Land $91,549 Building $471,831 | |
| 2023 | $40,000 Land $6,500 Building $33,500 | $549,451 Land $89,286 Building $460,165 |
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 | 13 (1978–2014) |
| Claims Outside the SFHA | 12 of 13 |
| 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 326 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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