Suffolk County and Islip Town property record for 275 Ocean Ave, Islip, NY 11751
| Property Type | Single Family Home |
|---|---|
| Details | 1,614 sqft · built 1956 |
| Lot Size | 0.27 acres (11,761 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $470,000 (Oct 2025) |
| Tax Bill | $14,373 (2024) |
| Deeds & Mortgages | Jul 2021 Refinance Oct 2025 Sale & Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 472889 422.-1-23 |
| Primary APN | 472889 422.-1-23 |
|---|---|
| Alternative APNs |
|
| Building Area | 1,614 sqft Living Area |
|---|---|
| 1st Floor Area | 1,614 sqft |
| Year Built | Built 1956 |
|---|---|
| Effective Year Built | Effective 1956 |
| Lot Area | 11,761 sqft (0.27 acres) |
| Lot Dimensions | 150 ft deep x 80 ft wide |
| Garage Type | Attached |
| Garage Area | 360 sqft |
| Account Number | 602160 |
|---|---|
| Street Address | 275 OCEAN AVE |
| City | ISLIP |
| State | NY |
| Zip | 11751-4607 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | B |
| Legal Description | X2216212Y181306 T059H00000000 |
| Legal Block | 2000 |
| Legal Lot Number | 100 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | ISLIP |
| Census Block Group | 2 |
| Census Block | 2006 |
| Census Tract | 147402 |
Source: Suffolk County and Islip Town records, as of August 11, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 21 BOULEVARD AVE, CENTRAL ISLIP, NY 11722-3114 |
| Owner Type | Individual |
| Vesting | Married Person |
| Date | Document |
|---|---|
| Jul 13, 2021 | Deed of Trust, Mortgage · Stand-Alone Refinance CROSSCOUNTRY MORTGAGE INC |
| Oct 7, 2025 | Executor's Deed, Transfer ROCKET MORTGAGE LLC |
| Jun 1, 2020 | Deed, Transfer |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Oct 7, 2025 · Amount on Record |
| Deed Sale | Oct 7, 2025 · Amount on Record |
| Prior Sale | Jun 1, 2020 · Amount on Record |
| Deed Book / Page | 13312 / 123 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Property Address | 275 OCEAN AVE, ISLIP, NY 11751-4607 |
| Transaction Type | Mortgage |
| Record Updated | Dec 17, 2025 |
| Name | Verified Name |
|---|
| Document Number | 0232980843 |
|---|---|
| Date | Jul 13, 2021 |
| Book Page | 23298/843 |
| Instrument | DM023116 |
| Name | CROSSCOUNTRY MORTGAGE INC |
|---|---|
| Type | Mortgage Company |
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount Recorded |
| Document Type | Executor's Deed |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Recording Date | Oct 7, 2025 |
| Property Address | 275 OCEAN AVE, ISLIP, NY 11751-4607 |
| Document Number | 0133120123 |
| Book / Page | 13312 / 123 |
| Instrument Date | Sep 18, 2025 |
| Transaction Type | Transfer |
| Record Updated | Dec 17, 2025 |
| Title Company | E-CHICAGO TITLE, CHICAGO TITLE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 21 BOULEVARD AVE, CENTRAL ISLIP, NY 11722-3114 |
| Document Number | 0023687887 |
|---|---|
| Date | Oct 7, 2025 |
| Instrument | 23687/887 |
| Name | ROCKET MORTGAGE LLC |
|---|
| Amount | Amount Recorded |
|---|---|
| Term | 361 Months |
| Due | Nov 1, 2055 |
| Document Type | Deed |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Recording Date | Jun 1, 2020 |
| Property Address | 275 OCEAN AVE, ISLIP, NY 11751-4607 |
| Document Number | 0130590835 |
| Book / Page | 13059 / 835 |
| Instrument Date | Apr 22, 2020 |
| Transaction Type | Transfer |
| Record Updated | Aug 20, 2021 |
| Amount | Amount Recorded |
|---|---|
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
Source: Suffolk County and Islip Town assessment roll, as of August 11, 2026
| Type | Name |
|---|---|
| State | New York |
| County | Suffolk County |
| County Subdivision | Islip Town |
| Unified School District | Islip Union Free School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $43,800 (-) Land $12,100 Building $31,700 | $616,902 (-) Land $170,423 Building $446,479 | |
| 2024 | $14,373.00 | $43,800 (-) Land $12,100 Building $31,700 | $616,902 (+2.54%) Land $170,423 Building $446,479 |
| 2023 | $43,800 Land $12,100 Building $31,700 | $601,649 Land $166,209 Building $435,440 |
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.
Source: FEMA National Flood Hazard Layer, effective September 18, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 100 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 127 policies |
| Nearby Flood Policies | 127 in force |
| Nearby Flood Claims | 187 (1978–2023) |
| Claims Outside the SFHA | 79 of 187 |
| Most Recent Claim | Jul 2023 · rainfall accumulation |
| Claims by Event |
|
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: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.1% of the US · lower than 99.2% of New York |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | SUFFOLK COUNTY WATER AUTHORITY serves 1,100,000 people · EPA ID NY5110526 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jan 2024 |
| Lead | 1 ppb (2025–2027) action level 15 ppb |
| Water Quality | Asbestos resolved · Jul 2020 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 215 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Fiber · Cable | 8,000 / 8,000 |
| Verizon Fiber · Fixed Wireless in parts of the area | 2,300 / 2,300 |
| T-Mobile Fixed Wireless | 100 / 20 |
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