Suffolk County and Islip Town property record for 90 Willow Ave, Islip, NY 11751 · Last verified August 2026
| Property Type | Single Family Home |
|---|---|
| Details | 2,040 sqft · built 1900 |
| Lot Size | 0.18 acres (7,841 sqft) |
| Owner | Company Name on File |
| Last Sale | $310,000 (Dec 2025) |
| Tax Bill | $13,020 (2024) |
| Deeds & Mortgages | Jan 2022 Refinance Dec 2025 Sale + 3 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 472889 396.-4-77 |
| Primary APN | 472889 396.-4-77 |
|---|---|
| Alternative APNs |
|
| Building Area | 2,040 sqft Living Area |
|---|---|
| 1st Floor Area | 1,134 sqft 1st Floor |
| Year Built | Built 1900 |
|---|---|
| Effective Year Built | Effective 1900 |
| Lot Area | 7,841 sqft (0.18 acres) |
| Lot Width | 66 ft Width |
| Garage Type | Detached |
| Garage Area | 380 sqft Garage |
| Account Number | 042900 |
|---|---|
| Street Address | 90 WILLOW AVE |
| City | ISLIP |
| State | NY |
| Zip | 11751-3916 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | X2218271Y183415 T059H00000000H |
| Legal Block | 6000 |
| Legal Lot Number | 400 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | ISLIP |
| Census Block Group | 1 |
| Census Block | 1013 |
| Census Tract | 147402 |
Source: Suffolk County and Islip Town records · APN 472889 396.-4-77
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 | Company Name on File |
|---|---|
| Mailing Address | 45 BIESELIN RD, BELLPORT, NY 11713-2330 |
| Owner Type | Company |
| Vesting | Limited Liability Company |
| Date | Document |
|---|---|
| Jan 25, 2022 | Deed of Trust, Mortgage · Stand-Alone Refinance ROCKET MORTGAGE |
| Dec 09, 2025 | Deed, Transfer |
| Jul 18, 2022 | Deed of Trust, Mortgage · Stand-Alone Refinance UNITED WHOLESALE MORTGAGE |
| Jul 18, 2022 | Deed, Transfer · Stand-Alone Refinance UNITED WHOLESALE MORTGAGE |
| Nov 18, 2021 | Deed, Transfer · Stand-Alone First Mortgage LOAN FUNDER LLC |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Dec 09, 2025 · Amount on Record |
| Deed Sale | Dec 09, 2025 · Amount on Record |
| Prior Sale | Nov 18, 2021 · Amount on Record |
| Deed Book / Page | 13319 / 278 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Property Address | 90 WILLOW AVE, ISLIP, NY 11751-3916 |
| Transaction Type | Mortgage |
| Record Updated | Feb 04, 2026 |
| Name | Verified Name |
|---|
| Document Number | 0233730464 |
|---|---|
| Date | Jan 25, 2022 |
| Book Page | 23373/464 |
| Instrument | DM061524 |
| Name | ROCKET MORTGAGE |
|---|
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount Recorded |
| Term | 349 Months |
| Due | Feb 01, 2051 |
| Document Type | Deed |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Recording Date | Dec 09, 2025 |
| Property Address | 90 WILLOW AVE, ISLIP, NY 11751-3916 |
| Document Number | 0133190278 |
| Book / Page | 13319 / 278 |
| Instrument Date | Oct 17, 2025 |
| Transaction Type | Transfer |
| Record Updated | Feb 04, 2026 |
| Amount | Amount Recorded |
|---|---|
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 45 BIESELIN RD, BELLPORT, NY 11713-2330 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Property Address | 90 WILLOW AVE, ISLIP, NY 11751-3916 |
| Transaction Type | Mortgage |
| Record Updated | Nov 14, 2023 |
| Name | Verified Name |
|---|
| Document Number | 0234390308 |
|---|---|
| Date | Jul 18, 2022 |
| Book Page | 23439/308 |
| Name | UNITED WHOLESALE MORTGAGE |
|---|---|
| Type | Mortgage Company |
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount Recorded |
| Term | 349 Months |
| Due | Aug 01, 2051 |
| Document Type | Deed |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Recording Date | Jul 18, 2022 |
| Property Address | 90 WILLOW AVE, ISLIP, NY 11751-3916 |
| Document Number | 0131650214 |
| Book / Page | 13165 / 214 |
| Instrument Date | Apr 14, 2022 |
| Transaction Type | Transfer |
| Record Updated | Feb 04, 2026 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 90 WILLOW AVE, ISLIP, NY 11751-3916 |
| Document Number | 0023439308 |
|---|---|
| Date | Jul 18, 2022 |
| Instrument | 23439/308 |
| Name | UNITED WHOLESALE MORTGAGE |
|---|---|
| Type | Mortgage Company |
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount Recorded |
| Term | 349 Months |
| Due | Aug 01, 2051 |
| Document Type | Deed |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Recording Date | Nov 18, 2021 |
| Property Address | 90 WILLOW AVE, ISLIP, NY 11751-3916 |
| Document Number | 0131300200 |
| Book / Page | 13130 / 200 |
| Instrument Date | Sep 17, 2021 |
| Transaction Type | Transfer |
| Record Updated | Feb 04, 2026 |
| Amount | Amount Recorded |
|---|---|
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 140 DIVISION AVE, WEST SAYVILLE, NY 11796-1303 |
| Document Number | 00DM047994 |
|---|---|
| Date | Nov 18, 2021 |
| Instrument | DM047994 |
| Name | LOAN FUNDER LLC |
|---|
| Type | Stand-Alone First Mortgage |
|---|---|
| Amount | Amount Recorded |
| Document Number | 0233470545 |
|---|---|
| Date | Nov 18, 2021 |
| Book Page | 23347/545 |
| Instrument | DM047995 |
| Name | LOAN FUNDER LLC |
|---|
| Type | Stand-Alone First Mortgage |
|---|---|
| Amount | Amount Recorded |
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 | $39,500 (-) Land $10,400 Building $29,100 | $556,338 (-) Land $146,479 Building $409,859 | |
| 2024 | $13,020.00 | $39,500 (-) Land $10,400 Building $29,100 | $556,338 (+2.54%) Land $146,479 Building $409,859 |
| 2023 | $39,500 (-) Land $10,400 Building $29,100 | $542,582 (+13.74%) Land $142,857 Building $399,725 | |
| 2022 | $39,500 Land $10,400 Building $29,100 | $477,053 Land $125,604 Building $351,449 |
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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