Suffolk County and Southampton Town property record for 21 Oneck Pl, Westhampton Beach, NY 11978 · Last verified August 2026
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 2,660 sqft · built 1995 |
| Lot Size | 0.66 acres (28,750 sqft) |
| Owner | Company Name on File |
| Last Sale | $550,000 (Apr 2010) |
| Tax Bill | $7,954 (2024) |
| Flood Zone | Zone AE (high risk) |
| APN | 0905-009.00-03.00-036.000 |
| Primary APN | 0905-009.00-03.00-036.000 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Stories | 1 Story |
| Building Area | 2,660 sqft Living Area |
| 1st Floor Area | 2,660 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1995 |
|---|---|
| Effective Year Built | Effective 1995 |
| Architectural Style | Mobile Home |
| Exterior Material | Wood |
| Foundation Type | No Foundation |
| Lot Area | 28,750 sqft (0.66 acres) |
| View / Lot | Below Average |
| Porch | Porch |
| Porch Area | 444 sqft |
| Boat Access | Boat Access |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Heating Fuel | Oil |
| Sewer | Connected |
| Water Source | Commercial |
| Street Address | 21 ONECK PL |
|---|---|
| City | WESTHAMPTON BEACH |
| State | NY |
| Zip | 11978-2230 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LD EQ +35001988 EQ + 3850 |
| Legal Subdivision | W DANIEL BOHAN |
| Legal Block | 3 |
| Legal Lot Number | 36 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | SOUTHAMPTON |
| Census Block Group | 3 |
| Census Block | 3030 |
| Census Tract | 190502 |
Source: Suffolk County and Southampton Town records · APN 0905-009.00-03.00-036.000
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 | PO BOX 47, SAINT JAMES, NY 11780-0047 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Apr 20, 2010 · Amount on Record |
| Deed Sale | Apr 20, 2010 · Amount on Record |
| Prior Sale | Jul 30, 2008 · Amount on Record |
| Deed Book / Page | 12622 / 375 |
| Last Transfer Date | Jun 25, 2013 |
| Transfer Doc | 0127410588 |
| Record Updated | Sep 20, 2026 |
Source: Suffolk County and Southampton Town records · Assessment roll updated August 11, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | New York |
| County | Suffolk County |
| County Subdivision | Southampton Town |
| Municipality | Westhampton Beach Village |
| Unified School District | Westhampton Beach Union Free School District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $1,383,400 (+3.34%) Land $1,063,600 Building $319,800 | $2,195,873 (+3.34%) Land $1,688,254 Building $507,619 | |
| 2024 | $7,954.00 (-21.1%) | $2,124,921 (+10.32%) Land $1,688,254 Building $436,667 | |
| 2023 | $1,338,700 Land $1,063,600 Building $275,100 | $1,926,187 Land $1,530,360 Building $395,827 | |
| 2020 | $10,081.00 |
Source: FEMA National Flood Hazard Layer, Suffolk County (36103C), updated September 18, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 361031905023, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone AE |
|---|---|
| Special Flood Hazard Area | Yes |
| Flood Hazard | High |
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | 8.0 ft |
| Flood Insurance Requirement | Required (federally backed mortgages) |
| Flood Insurance Cost | Premium on Record median of 367 individual NFIP policies nearby |
| Community Rating System | Class 10 (0% premium discount) |
| Nearby Flood Policies | 417 units insured 50 under condo master policies |
| Nearby Flood Claims | 932 (1978–2026) |
| Claims Outside the SFHA | 77 of 932 |
| Most Recent Claim | Aug 2026, rainfall accumulation |
| Claims By Storm |
|
| 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; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 110 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Optimum Communications | Fiber | 8,000 / 8,000 |
| Optimum Communications | Cable | 940 / 35 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
| Starlink | Satellite (low-earth orbit) | 280 / 30 |
Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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