Suffolk County and Southampton Town property record for 317 Brookhaven Ave, Riverhead, NY 11901
| Property Type | Seasonal / Vacation Home |
|---|---|
| Details | 3 bd · 1 ba · 900 sqft · built 1977 |
| Lot Size | 0.52 acres (22,651 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $3,649 (2020) |
| Flood Zone | Zone X (minimal risk) |
| APN | 0900-166.00-01.00-028.004 |
| Primary APN | 0900-166.00-01.00-028.004 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Stories | 1 Story |
| Building Area | 900 sqft Living Area |
| 1st Floor Area | 900 sqft |
| Year Built | Built 1977 |
|---|---|
| Effective Year Built | Effective 2000 |
| Architectural Style | Mobile Home |
| Exterior Material | Wood |
| Lot Area | 22,651 sqft (0.52 acres) |
| View / Lot | Below Average |
| Porch | Porch |
| Porch Area | 357 sqft |
| Heating System | HVAC |
|---|---|
| Sewer | Connected |
| Water Source | Commercial |
| Street Address | 317 BROOKHAVEN AVE |
|---|---|
| City | RIVERHEAD |
| State | NY |
| Zip | 11901-5106 |
| Property Category | Residential |
| Property Type | Residential > Specialized > Seasonal / Vacation Home |
| Local Zoning Code | CR40 |
| Legal Description | 96 REMAPPED PER REAL PROPARCEL SPLIT IN ERROR & RMBLED |
| Legal Subdivision | RIVERSIDE ESTATES |
| Legal Block | 1 |
| Legal Lot Number | 28 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | SOUTHAMPTON |
| Census Block Group | 3 |
| Census Block | 3011 |
| Census Tract | 190405 |
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 | 5 BAYVIEW BLVD, FORT MYERS BEACH, FL 33931-4505 |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Oct 29, 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 | Riverhead Central School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $220,700 (-) Land $154,700 Building $66,000 | ||
| 2024 | $350,318 (+10.32%) Land $245,556 Building $104,762 | ||
| 2023 | $220,700 Land $154,700 Building $66,000 | $317,554 Land $222,590 Building $94,964 | |
| 2020 | $3,649.00 |
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 | 4 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 | Moderate above 42% of the US · above 99.5% of New York |
|---|---|
| Wildfire Likelihood | 0.05% 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 122 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 |
May also be available: T-Mobile.
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