Suffolk County and Islip Town property record for 234 S Bay Ave, Islip, NY 11751
| Property Type | Single Family Home |
|---|---|
| Details | 2,816 sqft · built 2014 |
| Lot Size | 0.33 acres (14,375 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $1,200,000 (Jan 2022) |
| Tax Bill | $22,931 (2024) |
| Deeds & Mortgages | Jan 2022 Sale & Mortgage Mar 2020 Sale + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 472889 396.-5-35.2 |
| Primary APN | 472889 396.-5-35.2 |
|---|---|
| Alternative APNs |
|
| Building Area | 2,816 sqft Living Area |
|---|---|
| 1st Floor Area | 1,204 sqft |
| Year Built | Built 2014 |
|---|---|
| Effective Year Built | Effective 2014 |
| Lot Area | 14,375 sqft (0.33 acres) |
| Lot Dimensions | 139 ft deep x 107 ft wide |
| Garage Type | Attached |
| Garage Area | 506 sqft |
| Account Number | 039134 |
|---|---|
| Street Address | 234 S BAY AVE |
| City | ISLIP |
| State | NY |
| Zip | 11751-4411 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | A |
| Legal Description | X2218435Y181684 N059H00000000 |
| Legal Block | 6000 |
| Legal Lot Number | 500 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | ISLIP |
| Census Block Group | 1 |
| Census Block | 1014 |
| Census Tract | 147402 |
234 S Bay Ave is owned and occupied by two individuals who bought it in January 2022.
Source: Suffolk County and Islip Town records, as of August 11, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 234 S BAY AVE, ISLIP, NY 11751-4411 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Jan 3, 2022 | Deed, Transfer · Stand-Alone First Mortgage CROSS COUNTRY LENDERS LLC |
| Mar 24, 2020 | Grant Deed, Transfer NOT AVAILABLE |
| Dec 10, 2019 | Grant Deed, Transfer NOT AVAILABLE |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jan 3, 2022 · Amount on File |
| Deed Sale | Jan 3, 2022 · Amount on File |
| Prior Sale | Nov 21, 2014 · Amount on File |
| Deed Book / Page | 13136 / 458 |
| Prior Transfer Date | Apr 20, 2002 |
| Prior Transfer Doc | 1220000141 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Recording Date | Jan 3, 2022 |
| Property Address | 234 S BAY AVE, ISLIP, NY 11751-4411 |
| Document Number | 0131360458 |
| Book / Page | 13136 / 458 |
| Instrument Date | Nov 12, 2021 |
| Transaction Type | Transfer |
| Record Updated | Jun 23, 2022 |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 347 77TH CRESCENT, BELLEROSE, NY 11426 |
| Document Number | 00DM056689 |
|---|---|
| Date | Jan 3, 2022 |
| Instrument | DM056689 |
| Name | CROSS COUNTRY LENDERS LLC |
|---|
| Type | Stand-Alone First Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 349 Months |
| Due | Feb 1, 2051 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Recording Date | Mar 24, 2020 |
| Property Address | 234 S BAY AVE, ISLIP, NY 11751-4411 |
| Document Number | 0130520941 |
| Book / Page | 013052 / 000941 |
| Instrument Date | Jan 17, 2020 |
| Transaction Type | Transfer |
| Record Updated | May 12, 2020 |
| Title Company | NOT AVAILABLE |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 35 PIPER CT WEST ISLIP NY 117955027, WEST ISLIP, NY 11795-5027 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Recording Date | Dec 10, 2019 |
| Property Address | 234 S BAY AVE, ISLIP, NY 11751-4411 |
| Document Number | 0130390469 |
| Book / Page | 013039 / 000469 |
| Instrument Date | Oct 15, 2019 |
| Transaction Type | Transfer |
| Record Updated | Jan 6, 2020 |
| Title Company | NOT AVAILABLE |
| Amount | Amount on Record |
|---|---|
| Tax | $2,400.00 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 35 PIPER CT WEST ISLIP NY 117955027, WEST ISLIP, NY 11795-5027 |
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 | $71,000 Land $14,500 Building $56,500 | $1,000,000 (-) Land $204,225 Building $795,775 | |
| 2024 | $22,931.00 | $1,000,000 (+2.54%) Land $204,225 Building $795,775 | |
| 2023 | $71,000 Land $14,500 Building $56,500 | $975,275 Land $199,176 Building $776,099 |
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.
FEMA maps place 234 S Bay Ave in Zone X, an area of minimal flood risk, though there have been 19 flood claims nearby since 1980.
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 |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File median of 40 policies |
| Nearby Flood Policies | 40 in force |
| Nearby Flood Claims | 19 (1980–2023) |
| Claims Outside the SFHA | 18 of 19 |
| 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.
Wildfire risk around 234 S Bay Ave is low, with a 0.02% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 93% of the US · lower than 89% of New York |
|---|---|
| Wildfire Likelihood | 0.02% annual chance |
| Exposure | Direct burnable vegetation |
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 357 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Fiber · Cable | 8,000 / 8,000 |
| Verizon Fiber | 2,300 / 2,300 |
| T-Mobile Fixed Wireless | 100 / 20 |
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