Suffolk County and Southampton Town property record for 231 Millstone Rd, Water Mill, NY 11976
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 3 ba · 2,992 sqft · built 2001 |
| Lot Size | 0.93 acres (40,511 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $109,000 (Aug 1996) |
| Tax Bill | $798 (2020) |
| Flood Zone | Zone X (minimal risk) |
| APN | 0900-038.00-01.00-007.004 |
| Primary APN | 0900-038.00-01.00-007.004 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Stories | 2 Stories |
| Building Area | 2,992 sqft Living Area |
| 1st Floor Area | 2,992 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2001 |
|---|---|
| Effective Year Built | Effective 2001 |
| Architectural Style | Mobile Home |
| Exterior Material | Wood |
| Lot Area | 40,511 sqft (0.93 acres) |
| View / Lot | Below Average |
| Garage Type | Detached |
| Garage Area | 364 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Porch |
| Porch Area | 1,110 sqft |
| Patio Area | 444 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Heating Fuel | Oil |
| Sewer | Connected |
| Street Address | 231 MILLSTONE RD |
|---|---|
| City | WATER MILL |
| State | NY |
| Zip | 11976-2226 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | CR80 |
| Legal Description | N-TISKA E-TISKA S-FALKOWSKI W-MILLSTONE RD |
| Legal Block | 1 |
| Legal Lot Number | 7 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | SOUTHAMPTON |
| Census Block Group | 4 |
| Census Block | 4003 |
| Census Tract | 190711 |
Source: Suffolk County and Southampton 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 | Individual Name on Record |
|---|---|
| Mailing Address | 425 E 58TH ST, 24D, NEW YORK, NY 10022-2379 |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Aug 12, 1996 · Amount on Record |
| Deed Sale | Aug 12, 1996 · Amount on Record |
| Deed Book / Page | 11786 / 883 |
| Record Updated | Sep 20, 2026 |
Source: Suffolk County and Southampton Town assessment roll, as of August 11, 2026
| Type | Name |
|---|---|
| State | New York |
| County | Suffolk County |
| County Subdivision | Southampton Town |
| Unified School District | Bridgehampton Union Free School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $1,387,600 (-) Land $670,200 Building $717,400 | ||
| 2024 | $2,202,540 (+10.32%) Land $1,063,810 Building $1,138,730 | ||
| 2023 | $1,387,600 Land $670,200 Building $717,400 | $1,996,547 Land $964,317 Building $1,032,230 | |
| 2020 | $798.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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 Record median of 27 policies |
| Community Rating System | Class 10 (0% premium discount) |
| Nearby Flood Policies | 27 in force |
| Nearby Flood Claims | 1 (2021) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Jul 2021 · other causes |
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 80% of the US · above 54% 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 32 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Fiber · Cable | 8,000 / 8,000 |
Search by:
By searching, you agree to: Terms • Privacy • Disclosures