Suffolk County and Islip Town property record for 25 Bayview Ave, Islip, NY 11751 · Last verified August 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Lot Size | 10,019 sqft (0.23 acres) |
| Last Sale | $806,000 (2023) |
| Tax Bill | $14,603.00 (2024) |
| Primary APN | 472889 395.-3-63.2 |
|---|---|
| Alternative APNs |
|
| Lot Area | 10,019 sqft (0.23 acres) |
|---|---|
| Lot Width | 76 ft Width |
| Account Number | 601143 |
|---|---|
| Street Address | 25 BAYVIEW AVE |
| City | ISLIP |
| State | NY |
| Zip | 11751-4221 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | T059H00000000 |
| Legal Subdivision | AMENDED MAP GREAT SOUTH BAY PARK |
| Legal Block | 5000 |
| Legal Lot Number | 300 |
| Jurisdiction | SUFFOLK NY |
| Minor Civil Division | ISLIP |
| Census Blockgroup | 3 |
| Census Block | 3018 |
| Census Tract | 147402 |
Source: Suffolk County and Islip Town records · APN 472889 395.-3-63.2
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 | 8 TREETOP LN, EAST NORTHPORT, NY 11731-4334 |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Vesting | Husband And Wife |
| Date | Document |
|---|---|
| Dec 26, 2025 | Deed of Trust, Mortgage ROCKET MORTGAGE LLC |
| Oct 25, 2023 | Deed, Transfer · Stand Alone First Mortgage ROCKET MORTGAGE |
| Jul 13, 2021 | Deed of Trust, Mortgage · Stand Alone Refinance BERKSHIRE BANK |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Oct 25, 2023 · Amount on Record |
| Deed Sale | Oct 25, 2023 · Amount on Record |
| Prior Sale | Oct 24, 2006 · Amount on Record |
| Deed Book / Page | 13223 / 344 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Property Address | 25 BAYVIEW AVE, ISLIP, NY 11751-4221 |
| Transaction Type | Mortgage |
| Record Updated | Feb 18, 2026 |
| Name | Verified Name |
|---|
| Document Number | 0237030788 |
|---|---|
| Date | Dec 26, 2025 |
| Book Page | 23703/788 |
| Name | ROCKET MORTGAGE LLC |
|---|
| Amount | Amount Recorded |
|---|---|
| Term | 337 Months |
| Due | Jan 01, 2054 |
| Document Type | Deed |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Recording Date | Oct 25, 2023 |
| Property Address | 25 BAYVIEW AVE, ISLIP, NY 11751-4221 |
| Document Number | 0132230344 |
| Book / Page | 13223 / 344 |
| Instrument Date | Sep 22, 2023 |
| Transaction Type | Transfer |
| Record Updated | Mar 19, 2024 |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 8 TREETOP LN, EAST NORTHPORT, NY 11731-4334 |
| Investor | Possibly a Property Investor |
| Document Number | 0023544389 |
|---|---|
| Date | Oct 25, 2023 |
| Instrument | 23544/389 |
| Name | ROCKET MORTGAGE |
|---|
| Type | Stand Alone First Mortgage |
|---|---|
| Amount | Amount Recorded |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Property Address | 25 BAYVIEW AVE, ISLIP, NY 11751-4221 |
| Transaction Type | Mortgage |
| Record Updated | Sep 02, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0232980310 |
|---|---|
| Date | Jul 13, 2021 |
| Book Page | 23298/310 |
| Instrument | DM022958 |
| Name | BERKSHIRE BANK |
|---|---|
| Type | Bank |
| Type | Stand Alone Refinance |
|---|---|
| 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 | $48,000 (-) Land $10,200 Building $37,800 | $676,056 (-) Land $143,662 Building $532,394 | |
| 2024 | $14,603.00 | $676,056 (+2.54%) Land $143,662 Building $532,394 | |
| 2023 | $48,000 Land $10,200 Building $37,800 | $659,341 Land $140,110 Building $519,231 |
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 |
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| 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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