Suffolk County and Islip Town property record for 155 Smith Ave, Islip, NY 11751 · Last verified August 2026
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.13 acres (5,663 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $10,440 (2024) |
| Deeds & Mortgages | Nov 2018 Refinance Oct 2020 Refinance |
| Flood Zone | Zone X (minimal risk) |
| APN | 472889 396.-3-91.1 |
| Primary APN | 472889 396.-3-91.1 |
|---|---|
| Alternative APNs |
|
| Lot Area | 5,663 sqft (0.13 acres) |
|---|---|
| Lot Width | 60 ft Width |
| Account Number | 031681 |
|---|---|
| Street Address | 155 SMITH AVE |
| City | ISLIP |
| State | NY |
| Zip | 11751-4318 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | T059H00000000 |
| Legal Block | 6000 |
| Legal Lot Number | 300 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | ISLIP |
| Census Block Group | 3 |
| Census Block | 3016 |
| Census Tract | 147402 |
Source: Suffolk County and Islip Town records · APN 472889 396.-3-91.1
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 | Individual Name on File |
|---|---|
| Mailing Address | 155 SMITH AVE, ISLIP, NY 11751-4318 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Nov 05, 2018 | Deed of Trust, Mortgage · Stand-Alone Refinance QUICKEN LOANS INC |
| Oct 22, 2020 | Deed of Trust, Mortgage · Stand-Alone Refinance QUICKEN LOANS INC |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Transfer Date | Jul 02, 2007 |
| Transfer Doc | 0125150663 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Property Address | 155 SMITH AVE, ISLIP, NY 11751-4318 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0229740987 |
|---|---|
| Date | Nov 05, 2018 |
| Book Page | 22974/987 |
| Name | QUICKEN LOANS INC |
|---|---|
| Type | Lending Institution |
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount Recorded |
| Term | 337 Months |
| Due | Dec 01, 2046 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Property Address | 155 SMITH AVE, ISLIP, NY 11751-4318 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0231870173 |
|---|---|
| Date | Oct 22, 2020 |
| Book Page | 23187/173 |
| Instrument | DL031797 |
| Name | QUICKEN LOANS INC |
|---|---|
| Type | Lending Institution |
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount Recorded |
| Term | 325 Months |
| Due | Nov 01, 2047 |
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 | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $31,300 (-) Land $7,200 Building $24,100 | $440,845 (-) Land $101,408 Building $339,437 | |
| 2024 | $10,440.00 | $440,845 (+2.54%) Land $101,408 Building $339,437 | |
| 2023 | $31,300 Land $7,200 Building $24,100 | $429,945 Land $98,901 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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