Suffolk County and Southampton Town property record for 400 Mill Rd, Westhampton, NY 11977 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 4.5 ba · 3,027 sqft · built 2003 |
| Lot Size | 0.92 acres (40,075 sqft) |
| Owner | Individual Name on File |
| Last Sale | $110,000 (Mar 2000) |
| Tax Bill | $9,129 (2020) |
| Flood Zone | Zone X (minimal risk) |
| APN | 0900-357.00-03.00-008.001 |
| Primary APN | 0900-357.00-03.00-008.001 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 4.5 Baths |
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 3,027 sqft Living Area |
| 1st Floor Area | 3,027 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2003 |
|---|---|
| Effective Year Built | Effective 2003 |
| Architectural Style | Mobile Home |
| Exterior Material | Wood |
| Lot Area | 40,075 sqft (0.92 acres) |
| View / Lot | Below Average |
| Porch | Open Porch |
| Porch Area | 1,800 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Heating Fuel | Oil |
| Sewer | Connected |
| Water Source | Commercial |
| Street Address | 400 MILL RD |
|---|---|
| City | WESTHAMPTON |
| State | NY |
| Zip | 11977-1209 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | 01 INC FILE MAP 10427 |
| Legal Subdivision | J SALOMON |
| Legal Block | 3 |
| Legal Lot Number | 8 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | SOUTHAMPTON |
| Census Block Group | 2 |
| Census Block | 2001 |
| Census Tract | 190504 |
Source: Suffolk County and Southampton Town records · APN 0900-357.00-03.00-008.001
Assessment roll updated July 8, 2026 · Last verified July 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 400 MILL RD, WESTHAMPTON, NY 11977-1209 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Mar 24, 2000 · Amount on Record |
| Deed Sale | Mar 24, 2000 · Amount on Record |
| Deed Book / Page | 12029 / 954 |
| Record Updated | Sep 20, 2026 |
Source: Suffolk County and Southampton Town records · Assessment roll updated July 8, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | New York |
| County | Suffolk County |
| County Subdivision | Southampton Town |
| 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 | $1,079,900 (-) Land $497,100 Building $582,800 | ||
| 2024 | $1,714,127 (+10.32%) Land $789,048 Building $925,079 | ||
| 2023 | $1,079,900 Land $497,100 Building $582,800 | $1,553,813 Land $715,252 Building $838,561 | |
| 2020 | $9,129.00 |
Source: FEMA National Flood Hazard Layer, Suffolk County (36103C), updated September 18, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 361031905042, 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 X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Flood Insurance Cost | Premium on Record median of 188 individual NFIP policies nearby |
| Community Rating System | Class 10 (0% premium discount) |
| Nearby Flood Policies | 196 units insured 8 under condo master policies |
| Nearby Flood Claims | 75 (1979–2024) |
| Claims Outside the SFHA | 13 of 75 |
| Most Recent Claim | Jun 2024, 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 150 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 |
| Verizon | Fixed Wireless | 300 / 20 |
| 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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