Suffolk County and Islip Town property record for 19 1st St, Islip, NY 11751 · Last verified August 2026
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.22 acres (9,583 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $385,000 (Jul 2018) |
| Tax Bill | $10,009 (2024) |
| Deeds & Mortgages | Nov 2025 Mortgage Jul 2022 Line of Credit + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 472889 396.-3-76 |
| Primary APN | 472889 396.-3-76 |
|---|---|
| Alternative APNs |
|
| Lot Area | 9,583 sqft (0.22 acres) |
|---|---|
| Lot Dimensions | 183 ft deep x 53 ft wide |
| Account Number | 033455 |
|---|---|
| Street Address | 19 1ST ST |
| City | ISLIP |
| State | NY |
| Zip | 11751-4305 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | X2217562Y182920 T059H00000000 |
| Legal Block | 6000 |
| Legal Lot Number | 300 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | ISLIP |
| Census Block Group | 3 |
| Census Block | 3014 |
| Census Tract | 147402 |
Source: Suffolk County and Islip Town records · APN 472889 396.-3-76
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 | 19 1ST ST, ISLIP, NY 11751-4305 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Nov 03, 2025 | Deed of Trust, Mortgage TD BANK NA |
| Jul 20, 2022 | Deed of Trust, Mortgage · Line of Credit TD BANK NA |
| Oct 03, 2017 | Deed of Trust, Mortgage · Line of Credit BETHPAGE FCU |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Jul 24, 2018 · Amount on Record |
| Deed Sale | Jul 24, 2018 · Amount on Record |
| Deed Book / Page | 12970 / 821 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Property Address | 19 1ST ST, ISLIP, NY 11751-4305 |
| Transaction Type | Mortgage |
| Record Updated | Jan 21, 2026 |
| Title Company | SERVICELINK |
| Name | Verified Name |
|---|
| Document Number | 0236930333 |
|---|---|
| Date | Nov 03, 2025 |
| Book Page | 23693/333 |
| Name | TD BANK NA |
|---|---|
| Type | Bank |
| Amount | Amount Recorded |
|---|---|
| Term | 349 Months |
| Due | Dec 01, 2054 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Property Address | 19 1ST ST, ISLIP, NY 11751-4305 |
| Transaction Type | Mortgage |
| Record Updated | Nov 14, 2023 |
| Title Company | SERVICELINK |
| Name | Verified Name |
|---|
| Document Number | 0234400096 |
|---|---|
| Date | Jul 20, 2022 |
| Book Page | 23440/96 |
| Name | TD BANK NA |
|---|---|
| Type | Bank |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 349 Months |
| Due | Aug 01, 2051 |
| Rate Type | Adjustable Rate |
|---|
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Property Address | 19 1ST ST, ISLIP, NY 11751-4305 |
| Document Number | 0228870983 |
| Instrument Date | Oct 03, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Aug 31, 2018 |
| Name | Verified Name |
|---|---|
| Address | 19 1ST ST ISLIP NY 117514305, ISLIP, NY 11751-4305 |
| Document Number | 0228870983 |
|---|---|
| Date | Nov 28, 2017 |
| Book Page | 022887/000983 |
| Name | BETHPAGE FCU |
|---|---|
| Type | Credit Union |
| Address | BETHPAGE, NY 11714 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Nov 27, 2047 |
| Rate Type | Adjustable Rate |
|---|
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 | $33,400 (-) Land $9,700 Building $23,700 | $470,423 (-) Land $136,620 Building $333,803 | |
| 2024 | $10,009.00 | $470,423 (+2.54%) Land $136,620 Building $333,803 | |
| 2023 | $33,400 Land $9,700 Building $23,700 | $458,791 Land $133,242 Building $325,549 |
Source: FEMA National Flood Hazard Layer, Suffolk County (36103C), updated September 18, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 361031474023, 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 |
| Flood Insurance Cost | Premium on Record median of 53 individual NFIP policies nearby |
| Nearby Flood Policies | 53 in force |
| Nearby Flood Claims | 75 (1978–2021) |
| Claims Outside the SFHA | 44 of 75 |
| Most Recent Claim | Sep 2021, other causes, Remnants Of Hurricane Ida |
| Claims By Storm |
|
| 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 396 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 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
May also be available at this address: Verizon. Availability varies by address; speeds are provider-advertised maximums, not measured.
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