Suffolk County and Islip Town property record for 169 Union Ave, Islip, NY 11751
| Property Type | Single Family Home |
|---|---|
| Details | 1,466 sqft · built 1917 |
| Lot Size | 0.23 acres (10,019 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $593,000 (Jun 2021) |
| Tax Bill | $12,327 (2024) |
| Deeds & Mortgages | Jun 2021 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 472889 396.-5-21 |
| Primary APN | 472889 396.-5-21 |
|---|---|
| Alternative APNs |
|
| Building Area | 1,466 sqft Living Area |
|---|---|
| 1st Floor Area | 794 sqft |
| Year Built | Built 1917 |
|---|---|
| Effective Year Built | Effective 1917 |
| Lot Area | 10,019 sqft (0.23 acres) |
| Lot Width | 75 ft Width |
| Garage Type | Detached |
| Garage Area | 720 sqft |
| Account Number | 035880 |
|---|---|
| Street Address | 169 UNION AVE |
| City | ISLIP |
| State | NY |
| Zip | 11751-4314 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | B |
| Legal Description | X2218360Y182375 T059H00000000 |
| Legal Block | 6000 |
| Legal Lot Number | 500 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | ISLIP |
| Census Block Group | 1 |
| Census Block | 1014 |
| Census Tract | 147402 |
169 Union Ave is owned and occupied by two individuals who bought it in June 2021.
Source: Suffolk County and Islip Town records, as of August 11, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 169 UNION AVE, ISLIP, NY 11751-4314 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jun 10, 2021 · Amount on File |
| Deed Sale | Jun 10, 2021 · Amount on File |
| Prior Sale | Jul 21, 2016 · Amount on File |
| Deed Book / Page | 13108 / 137 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Recording Date | Jun 10, 2021 |
| Property Address | 169 UNION AVE, ISLIP, NY 11751-4314 |
| Document Number | 0131080137 |
| Book / Page | 13108 / 137 |
| Instrument Date | May 6, 2021 |
| Transaction Type | Transfer |
| Record Updated | May 6, 2022 |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 15 W HEMLOCK ST, ISLIP, NY 11751-2732 |
| Document Number | 0232860032 |
|---|---|
| Date | Jun 9, 2021 |
| Book Page | 23286/32 |
| Instrument | DM016195 |
| Name | EMBRACE HOME LOANS INC |
|---|---|
| Type | Mortgage Company |
| Type | Stand-Alone First Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Jul 1, 2051 |
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 | $37,300 Land $10,100 Building $27,200 | $525,353 (-) Land $142,254 Building $383,099 | |
| 2024 | $12,327.00 | $525,353 (+2.54%) Land $142,254 Building $383,099 | |
| 2023 | $37,300 Land $10,100 Building $27,200 | $512,362 Land $138,736 Building $373,626 |
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.
FEMA maps place 169 Union Ave in Zone X, an area of minimal flood risk, though there have been 19 flood claims nearby since 1980.
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 File median of 40 policies |
| Nearby Flood Policies | 40 in force |
| Nearby Flood Claims | 19 (1980–2023) |
| Claims Outside the SFHA | 18 of 19 |
| Most Recent Claim | Jul 2023 · rainfall accumulation |
| Claims by Event |
|
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.
The area around 169 Union Ave has no burnable land within ember reach, so its wildfire risk is not rated.
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 357 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Fiber · Cable | 8,000 / 8,000 |
| Verizon Fiber | 2,300 / 2,300 |
| T-Mobile Fixed Wireless | 100 / 20 |
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