Suffolk County and Islip Town property record for 147 Sequams Ln W, West Islip, NY 11795 · Last verified August 2026
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.23 acres (10,019 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $760,000 (Nov 2023) |
| Deeds & Mortgages | May 2026 Mortgage Nov 2023 Sale |
| Flood Zone | Zone AE (high risk) |
| APN | 472889 476.-2-14 |
| Primary APN | 472889 476.-2-14 |
|---|---|
| Alternative APNs |
|
| Lot Area | 10,019 sqft (0.23 acres) |
|---|---|
| Lot Dimensions | 125 ft deep x 80 ft wide |
| Account Number | 634690 |
|---|---|
| Street Address | 147 SEQUAMS LN W |
| City | WEST ISLIP |
| State | NY |
| Zip | 11795-4548 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | X2190190Y169208 T052H00000000 |
| Legal Subdivision | SEQUAMA COLONY |
| Legal Block | 6000 |
| Legal Lot Number | 200 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | ISLIP |
| Census Block Group | 1 |
| Census Block | 1010 |
| Census Tract | 146902 |
Source: Suffolk County and Islip Town records · APN 472889 476.-2-14
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 | 147 SEQUAMS LN W, WEST ISLIP, NY 11795-4548 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Husband and Wife |
| Date | Document |
|---|---|
| May 19, 2026 | Deed of Trust, Mortgage NEW AMERICAN FUNDING |
| Nov 24, 2023 | Deed, Transfer |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Nov 24, 2023 · Amount on Record |
| Deed Sale | Nov 24, 2023 · Amount on Record |
| Deed Book / Page | 13226 / 954 |
| Prior Transfer Date | Jun 18, 2014 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Recording Date | May 19, 2026 |
| Property Address | 147 SEQUAMS LN W, WEST ISLIP, NY 11795-4548 |
| Document Number | 2372000181 |
| Book / Page | 23728 / 181 |
| Instrument Date | Feb 23, 2026 |
| Transaction Type | Mortgage |
| Record Updated | Jul 12, 2026 |
| Title Company | FIRST AMERICAN TITLE |
| Name | Verified Name |
|---|---|
| Address | 147 SEQUAMS LN W, WEST ISLIP, NY 11795-4548 |
| Document Number | 2372000181, |
|---|---|
| Date | May 19, 2026 |
| Book Page | 23728/181 |
| Name | NEW AMERICAN FUNDING |
|---|
| Amount | Amount Recorded |
|---|---|
| Term | 180 Months |
| Due | Jun 01, 2041 |
| Rate | 5.44% |
|---|---|
| Max Rate | -1% |
| Document Type | Deed |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Recording Date | Nov 24, 2023 |
| Property Address | 147 SEQUAMS LN W, WEST ISLIP, NY 11795-4548 |
| Document Number | 0132260954 |
| Book / Page | 13226 / 954 |
| Instrument Date | Aug 21, 2023 |
| Transaction Type | Transfer |
| Record Updated | Mar 26, 2024 |
| Amount | Amount Recorded |
|---|---|
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 147 SEQUAMS LN W, WEST ISLIP, NY 11795-4548 |
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 | West Islip Union Free School District (PK - 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 | Assessed Value | Assessed Market Value |
|---|---|---|
| 2025 | $63,000 (-) Land $19,000 Building $44,000 | |
| 2024 | $887,324 (+2.54%) Land $267,606 Building $619,718 | |
| 2023 | $63,000 Land $19,000 Building $44,000 | $865,385 Land $260,989 Building $604,396 |
Source: FEMA National Flood Hazard Layer, Suffolk County (36103C), updated September 18, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 361031469021, 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 AE |
|---|---|
| Special Flood Hazard Area | Yes |
| Flood Hazard | High |
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | 5.0 ft |
| Flood Insurance Requirement | Required (federally backed mortgages) |
| Flood Insurance Cost | Premium on Record median of 273 individual NFIP policies nearby |
| Nearby Flood Policies | 273 in force |
| Nearby Flood Claims | 592 (1978–2025) |
| Claims Outside the SFHA | 119 of 592 |
| Most Recent Claim | Oct 2025, tidal / storm surge |
| 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 391 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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