Suffolk County and Southampton Town property record for 620 Dune Rd, Southampton, NY 11968
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,807 sqft · built 1999 |
| Lot Size | 0.47 acres (20,473 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $1,750,000 (Dec 2017) |
| Tax Bill | $12,542 (2020) |
| Deeds & Mortgages | Sep 2023 Line of Credit Dec 2017 Sale |
| Flood Zone | Zone AE (high risk) |
| APN | 0900-391.00-01.00-037.000 |
| Primary APN | 0900-391.00-01.00-037.000 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Stories | 1 Story |
| Building Area | 1,807 sqft Living Area |
| 1st Floor Area | 1,807 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1999 |
|---|---|
| Effective Year Built | Effective 1999 |
| Architectural Style | Mobile Home |
| Exterior Material | Wood |
| Lot Area | 20,473 sqft (0.47 acres) |
| View / Lot | Waterfront |
| Pool Area | 512 sqft |
|---|---|
| Porch | Porch |
| Porch Area | 2,941 sqft |
| Shed | 1 Shed |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Oil |
| Sewer | Connected |
| Water Source | Commercial |
| Street Address | 620 DUNE RD |
|---|---|
| City | SOUTHAMPTON |
| State | NY |
| Zip | 11968-4718 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R40 |
| Legal Description | 1988 LD EQ + 1950 |
| Legal Block | 1 |
| Legal Lot Number | 37 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | SOUTHAMPTON |
| Census Block Group | 1 |
| Census Block | 1007 |
| Census Tract | 190504 |
Source: Suffolk County and Southampton Town records, as of June 11, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 163 ASHAROKEN AVE, NORTHPORT, NY 11768-1166 |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Sep 21, 2023 | Deed of Trust, Mortgage · Line of Credit MANUFACTURERS & TRADERS TRUST CO |
| Dec 13, 2017 | Grant Deed, Transfer SOUTH BAY ABSTRACT |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Dec 13, 2017 · Amount on Record |
| Deed Sale | Dec 13, 2017 · Amount on Record |
| Prior Sale | May 22, 1998 · Amount on Record |
| Deed Document Number | 201717-0221849 |
| Deed Book / Page | 12942 / 236 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Property Address | 620 DUNE RD, WESTHAMPTON, NY 11977 |
| Transaction Type | Mortgage |
| Record Updated | Mar 12, 2024 |
| Name | Verified Name |
|---|
| Document Number | 0235370101 |
|---|---|
| Date | Sep 21, 2023 |
| Book Page | 23537/101 |
| Name | MANUFACTURERS & TRADERS TRUST CO |
|---|---|
| Type | Bank |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Recording Date | Dec 13, 2017 |
| Property Address | 620 DUNE RD, WESTHAMPTON, NY 11977 |
| Document Number | 0129420236 |
| Book / Page | 012942 / 000236 |
| Instrument Date | Nov 20, 2017 |
| Transaction Type | Transfer |
| Record Updated | Jan 17, 2018 |
| Title Company | SOUTH BAY ABSTRACT |
| Amount | Amount Recorded |
|---|---|
| Tax | $7,000.00 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 163 ASHAROKEN AVE NORTHPORT NY 117681166, NORTHPORT, NY 11768-1166 |
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 | $1,650,600 (-) Land $1,152,700 Building $497,900 | ||
| 2024 | $2,620,000 (+10.32%) Land $1,829,683 Building $790,317 | ||
| 2023 | $1,650,600 Land $1,152,700 Building $497,900 | $2,374,964 Land $1,658,561 Building $716,403 | |
| 2020 | $12,542.00 |
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 AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | 7.0 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 | Low lower than 99.1% of the US · lower than 99.2% of New York |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond 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 |
5G (outdoors only) and 4G LTE
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