Suffolk County and Islip Town property record for 4 Franklin St, Islip, NY 11751 · Last verified August 2026
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.17 acres (7,405 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $155,000 (Aug 1996) |
| Tax Bill | $13,030 (2024) |
| Deeds & Mortgages | Feb 2020 Refinance Jul 2021 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 472889 294.-1-47 |
| Primary APN | 472889 294.-1-47 |
|---|---|
| Alternative APNs |
|
| Lot Area | 7,405 sqft (0.17 acres) |
|---|---|
| Lot Dimensions | 100 ft deep x 75 ft wide |
| Account Number | 574750 |
|---|---|
| Street Address | 4 FRANKLIN ST |
| City | ISLIP |
| State | NY |
| Zip | 11751-1606 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | X2215628Y190637 T043H00000000 |
| Legal Subdivision | MAP PINES OF ISLIP |
| Legal Block | 4000 |
| Legal Lot Number | 100 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | ISLIP |
| Census Block Group | 1 |
| Census Block | 1030 |
| Census Tract | 146103 |
Source: Suffolk County and Islip Town records · APN 472889 294.-1-47
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 | 4 FRANKLIN ST, ISLIP, NY 11751-1606 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Feb 11, 2020 | Deed of Trust, Mortgage · Stand-Alone Refinance TEACHERS FCU |
| Jul 15, 2021 | Deed, Transfer |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Aug 07, 1996 · Amount on Record |
| Deed Sale | Aug 07, 1996 · Amount on Record |
| Deed Book / Page | 11786 / 283 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Property Address | 4 FRANKLIN ST, ISLIP, NY 11751-1606 |
| Transaction Type | Mortgage |
| Record Updated | Jan 17, 2022 |
| Name | Verified Name |
|---|
| Document Number | 0231050140 |
|---|---|
| Date | Feb 11, 2020 |
| Book Page | 23105/140 |
| Instrument | DK040545 |
| Name | TEACHERS FCU |
|---|---|
| Type | Credit Union |
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount Recorded |
| Term | 181 Months |
| Due | Mar 01, 2035 |
| Document Type | Deed |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Recording Date | Jul 15, 2021 |
| Property Address | 4 FRANKLIN ST, ISLIP, NY 11751-1606 |
| Document Number | 0131120441 |
| Book / Page | 13112 / 441 |
| Instrument Date | May 11, 2021 |
| Transaction Type | Transfer |
| Record Updated | Jan 17, 2022 |
| Amount | Amount Recorded |
|---|---|
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 23 KERRY PL, HUNTINGTON, NY 11743-6315 |
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 | $43,000 (-) Land $6,800 Building $36,200 | $605,634 (-) Land $95,775 Building $509,859 | |
| 2024 | $13,030.00 | $605,634 (+2.54%) Land $95,775 Building $509,859 | |
| 2023 | $43,000 Land $6,800 Building $36,200 | $590,660 Land $93,407 Building $497,253 |
Source: FEMA National Flood Hazard Layer, Suffolk County (36103C), updated September 18, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 361031461031, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Nearby Flood Policies | 7 in force |
| Nearby Flood Claims | 6 (1979–2014) |
| Claims Outside the SFHA | 5 of 6 |
| Most Recent Claim | Aug 2014, rainfall accumulation |
| 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; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 370 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Optimum Communications | Fiber | 8,000 / 8,000 |
| Verizon | Fiber | 2,300 / 2,300 |
| Optimum Communications | Cable | 940 / 35 |
May also be available at this address: T-Mobile USA. Availability varies by address; speeds are provider-advertised maximums, not measured.
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