Suffolk County and Islip Town property record for 129 Ocean Ave, Islip, NY 11751
| Property Type | Single Family Home |
|---|---|
| Details | 1,395 sqft · built 1952 |
| Lot Size | 0.16 acres (6,970 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $560,000 (Mar 2021) |
| Tax Bill | $11,918 (2024) |
| Deeds & Mortgages | Dec 2021 Refinance Mar 2021 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 472889 396.-2-16 |
| Primary APN | 472889 396.-2-16 |
|---|---|
| Alternative APNs |
|
| Building Area | 1,395 sqft Living Area |
|---|---|
| 1st Floor Area | 975 sqft |
| Year Built | Built 1952 |
|---|---|
| Effective Year Built | Effective 1952 |
| Lot Area | 6,970 sqft (0.16 acres) |
| Lot Dimensions | 100 ft deep x 70 ft wide |
| Account Number | 603830 |
|---|---|
| Street Address | 129 OCEAN AVE |
| City | ISLIP |
| State | NY |
| Zip | 11751-4212 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | B |
| Legal Description | X2216271Y182076 T059H00000000 |
| Legal Block | 6000 |
| Legal Lot Number | 200 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | ISLIP |
| Census Block Group | 3 |
| Census Block | 3019 |
| Census Tract | 147402 |
Source: Suffolk County and Islip Town records, as of August 11, 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 Record |
|---|---|
| Mailing Address | 129 OCEAN AVE, ISLIP, NY 11751-4212 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Dec 28, 2021 | Deed of Trust, Mortgage · Stand-Alone Refinance NORTHPOINTE BANK |
| Mar 31, 2021 | Deed, Transfer · Stand-Alone First Mortgage TEACHERS FCU |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Mar 31, 2021 · Amount on Record |
| Deed Sale | Mar 31, 2021 · Amount on Record |
| Deed Book / Page | 13097 / 710 |
| Prior Transfer Date | Dec 13, 2011 |
| Prior Transfer Doc | D126810620 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Property Address | 129 OCEAN AVE, ISLIP, NY 11751-4212 |
| Transaction Type | Mortgage |
| Record Updated | Feb 15, 2022 |
| Name | Verified Name |
|---|
| Document Number | 0233620978 |
|---|---|
| Date | Dec 28, 2021 |
| Book Page | 23362/978 |
| Instrument | DM055944 |
| Name | NORTHPOINTE BANK |
|---|---|
| Type | Bank |
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount Recorded |
| Term | 349 Months |
| Due | Jan 1, 2051 |
| Document Type | Deed |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Recording Date | Mar 31, 2021 |
| Property Address | 129 OCEAN AVE, ISLIP, NY 11751-4212 |
| Document Number | 0130970710 |
| Book / Page | 13097 / 710 |
| Instrument Date | Dec 29, 2020 |
| Transaction Type | Transfer |
| Record Updated | Aug 20, 2021 |
| 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 | 71 COLUMBUS AVE, SMITHTOWN, NY 11787-4624 |
| Document Number | DL064984 |
|---|---|
| Date | Mar 31, 2021 |
| Instrument | DL064984 |
| Name | TEACHERS FCU |
|---|---|
| Type | Credit Union |
| Type | Stand-Alone First Mortgage |
|---|---|
| Amount | Amount Recorded |
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 | $36,000 (-) Land $8,200 Building $27,800 | $507,042 (-) Land $115,493 Building $391,549 | |
| 2024 | $11,918.00 | $507,042 (+2.54%) Land $115,493 Building $391,549 | |
| 2023 | $36,000 Land $8,200 Building $27,800 | $494,505 Land $112,637 Building $381,868 |
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 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 53 policies |
| Nearby Flood Policies | 53 in force |
| Nearby Flood Claims | 75 (1978–2021) |
| Claims Outside the SFHA | 44 of 75 |
| Most Recent Claim | Sep 2021 · Remnants Of Hurricane Ida |
| 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 | Not rated no burnable land within 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 396 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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