Suffolk County and Southampton Town property record for 641 Dune Rd, Southampton, NY 11968
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 2,429 sqft · built 2013 |
| Lot Size | 0.42 acres (18,295 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $2,500,000 (Feb 2006) |
| Tax Bill | $20,034 (2020) |
| Flood Zone | Zone VE (high risk) |
| APN | 0900-391.00-02.00-027.000 |
| Primary APN | 0900-391.00-02.00-027.000 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Building Area | 2,429 sqft Living Area |
| 1st Floor Area | 2,429 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2013 |
|---|---|
| Effective Year Built | Effective 2013 |
| Architectural Style | Mobile Home |
| Exterior Material | Wood |
| Lot Area | 18,295 sqft (0.42 acres) |
| View / Lot | Waterfront |
| Pool Type | Spa / Hot Tub (No Pool) |
| Porch | Open Porch |
| Porch Area | 415 sqft |
| Heating System | HVAC |
|---|---|
| Sewer | Connected |
| Water Source | Commercial |
| Street Address | 641 DUNE RD |
|---|---|
| City | SOUTHAMPTON |
| State | NY |
| Zip | 11968-4715 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R40 |
| Legal Description | 1987 EQ + 179001988 LD EQ00/IMP+6000 |
| Legal Subdivision | GUNNING POINT BEACH |
| Legal Block | 2 |
| Legal Lot Number | 27 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | SOUTHAMPTON |
| Census Block Group | 1 |
| Census Block | 1008 |
| Census Tract | 190504 |
Source: Suffolk County and Southampton Town records, as of April 30, 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 | 150 E 69TH ST, 17F, NEW YORK, NY 10021-5722 |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Feb 27, 2006 · Amount on Record |
| Deed Sale | Feb 27, 2006 · Amount on Record |
| Prior Sale | Feb 6, 2006 · Amount on Record |
| Deed Book / Page | 12437 / 759 |
| Record Updated | Sep 20, 2026 |
Source: Suffolk County and Southampton Town assessment roll, as of April 30, 2026
| Type | Name |
|---|---|
| State | New York |
| County | Suffolk County |
| County Subdivision | Southampton Town |
| Unified School District | Remsenburg-Speonk Union Free School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $2,640,200 (-) Land $1,875,900 Building $764,300 | ||
| 2024 | $4,190,794 (+10.32%) Land $2,977,619 Building $1,213,175 | ||
| 2023 | $2,640,200 Land $1,875,900 Building $764,300 | $3,798,849 Land $2,699,137 Building $1,099,712 | |
| 2020 | $20,034.00 |
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 VE high risk · coastal, wave action |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | 16.0 ft |
| Flood Insurance Requirement | Required federally backed loans |
| Flood Insurance Cost | Premium on Record median of 286 individual policies |
| Community Rating System | Class 10 (0% premium discount) |
| Nearby Flood Policies | 346 units insured incl. 60 condo units |
| Nearby Flood Claims | 995 (1978–2024) |
| Claims Outside the SFHA | 31 of 995 |
| Most Recent Claim | Jan 2024 · tidal / storm surge |
| 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 73 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Fiber · Cable | 8,000 / 8,000 |
4G LTE (outdoors only), no 5G reported
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