Suffolk County and Southampton Town property record for 7 William St, Hampton Bays, NY 11946
| Property Type | Triplex |
|---|---|
| Details | 5 bd · 3 ba · 2,016 sqft · built 1991 |
| Lot Size | 0.32 acres (13,939 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $480,000 (May 2006) |
| Tax Bill | $7,013 (2024) |
| Deeds & Mortgages | Nov 2020 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 0900-207.00-02.00-008.000 |
| Primary APN | 0900-207.00-02.00-008.000 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 3 Baths |
| Units | 3 Units |
| Stories | 2 Stories |
| Building Area | 2,016 sqft Living Area |
| 1st Floor Area | 2,016 sqft |
| Year Built | Built 1991 |
|---|---|
| Effective Year Built | Effective 1991 |
| Architectural Style | Triplex |
| Exterior Material | Composition/Composite |
| Lot Area | 13,939 sqft (0.32 acres) |
| View / Lot | Below Average |
| Porch | Porch |
| Porch Area | 140 sqft |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Oil |
| Sewer | Connected |
| Water Source | Commercial |
| Street Address | 7 WILLIAM ST |
|---|---|
| City | HAMPTON BAYS |
| State | NY |
| Zip | 11946-1980 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Triplex |
| Local Zoning Code | R15 |
| Legal Description | JOINT TENANTS |
| Legal Subdivision | HOLZMAN ESTATES |
| Legal Block | 2 |
| Legal Lot Number | 8 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | SOUTHAMPTON |
| Census Block Group | 3 |
| Census Block | 3006 |
| Census Tract | 190403 |
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 | 7 WILLIAM ST, HAMPTON BAYS, NY 11946-1980 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | May 24, 2006 · Amount on Record |
| Deed Sale | May 24, 2006 · Amount on Record |
| Prior Sale | May 12, 2006 · Amount on Record |
| Deed Book / Page | 12451 / 729 |
| Last Transfer Date | Dec 3, 2014 |
| Transfer Doc | 0127980659 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Property Address | 7 WILLIAM ST, HAMPTON BAYS, NY 11946-1980 |
| Document Number | 0232060983 |
| Instrument Date | Nov 18, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Mar 23, 2021 |
| Title Company | NOT AVAILABLE |
| Additional |
|
|---|
| Name | Verified Name |
|---|---|
| Address | 46 NORWOOD RD HAMPTON BAYS NY 119463607, HAMPTON BAYS, NY 11946-3607 |
| Document Number | 0232060983 |
|---|---|
| Date | Dec 15, 2020 |
| Book Page | 023206/000983 |
| Name | PEOPLE'S UNITED BK |
|---|---|
| Type | Bank |
| Address | 850 MAIN ST, BRIDGEPORT, CT 06604-4917 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Dec 14, 2050 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 3.37% |
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 | Hampton Bays Union Free School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $454,300 (-) Land $158,400 Building $295,900 | $721,112 (-) Land $251,429 Building $469,683 | |
| 2024 | $7,013.00 (-1.52%) | $721,112 (+10.32%) Land $251,429 Building $469,683 | |
| 2023 | $454,300 Land $158,400 Building $295,900 | $653,669 Land $227,914 Building $425,755 | |
| 2020 | $7,121.00 |
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 |
| Community Rating System | Class 10 (0% premium discount) |
| Nearby Flood Policies | 6 in force |
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 94% of the US · lower than 93% 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 | HAMPTON BAYS WATER DISTRICT serves 12,500 people · EPA ID NY5103704 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Aug 2025 |
| Lead | 1 ppb (2025–2027) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| 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 218 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Fiber · Cable | 8,000 / 8,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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