Suffolk County and Riverhead Town property record for 7 Sebastian Dr, Riverhead, NY 11901
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 2,544 sqft · built 1985 |
| Lot Size | 1.11 acres (48,352 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $700,000 (Aug 2022) |
| Tax Bill | $14,939 (2024) |
| Deeds & Mortgages | Nov 2025 Mortgage Aug 2022 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 473000 17.-1-5.8 |
| Primary APN | 473000 17.-1-5.8 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 2,544 sqft Living Area |
| Gross Area | 2,610 sqft |
| 1st Floor Area | 1,544 sqft |
| Basement Area | 1,000 sqft |
| Finished Basement | 1,000 sqft |
| Year Built | Built 1985 |
|---|---|
| Effective Year Built | Effective 2003 |
| Architectural Style | Ranch |
| Exterior Material | Wood |
| Lot Area | 48,352 sqft |
| Lot Width | 85 ft Width |
| View / Lot | Canal |
| Garage Type | Detached |
| Garage Area | 782 sqft |
| Parking Spaces | 3 Parking Spaces |
| Porch | Covered Porch |
| Porch Area | 258 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Hot Water |
| Heating Fuel | Oil |
| Water Source | Commercial |
| Account Number | 21 |
|---|---|
| Street Address | 7 SEBASTIAN DR |
| City | RIVERHEAD |
| State | NY |
| Zip | 11901-1003 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | 01 |
| Legal Description | *6267 LOT 7 PARK SOUND ESTATES |
| Legal Subdivision | PARK SOUND ESTATES |
| Legal Block | 1 |
| Legal Lot Number | 5 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | RIVERHEAD |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 169703 |
Source: Suffolk County and Riverhead 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 | 2 Individual Names on Record |
|---|---|
| Mailing Address | 247 WELLINGTON RD, MINEOLA, NY 11501-2419 |
| Owner Type | Individual |
| Vesting | Joint Tenants with Right of Survivorship |
| Date | Document |
|---|---|
| Nov 28, 2025 | Deed of Trust, Mortgage ISLAND FCU |
| Aug 18, 2022 | Deed, Transfer · Stand-Alone First Mortgage BETHPAGE FCU |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Aug 18, 2022 · Amount on Record |
| Deed Sale | Aug 18, 2022 · Amount on Record |
| Deed Book / Page | 13170 / 173 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Property Address | 7 SEBASTIAN DR, RIVERHEAD, NY 11901-1003 |
| Transaction Type | Mortgage |
| Record Updated | Feb 11, 2026 |
| Name | Verified Name |
|---|
| Document Number | 0236980506 |
|---|---|
| Date | Nov 28, 2025 |
| Book Page | 23698/506 |
| Name | ISLAND FCU |
|---|---|
| Type | Credit Union |
| Amount | Amount Recorded |
|---|---|
| Term | 229 Months |
| Due | Dec 1, 2044 |
| Document Type | Deed |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Recording Date | Aug 18, 2022 |
| Property Address | 7 SEBASTIAN DR, RIVERHEAD, NY 11901-1003 |
| Document Number | 0131700173 |
| Book / Page | 13170 / 173 |
| Instrument Date | Mar 11, 2022 |
| Transaction Type | Transfer |
| Record Updated | Nov 21, 2023 |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 247 WELLINGTON RD, MINEOLA, NY 11501-2419 |
| Document Number | 0002344978 |
|---|---|
| Date | Aug 18, 2022 |
| Instrument | 23449/78 |
| Name | BETHPAGE FCU |
|---|---|
| Type | Credit Union |
| Type | Stand-Alone First Mortgage |
|---|---|
| Amount | Amount Recorded |
Source: Suffolk County and Riverhead Town assessment roll, as of August 11, 2026
| Type | Name |
|---|---|
| State | New York |
| County | Suffolk County |
| County Subdivision | Riverhead Town |
| Unified School District | Riverhead Central School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $61,700 (-) Land $11,800 Building $49,900 | $756,127 (+13.85%) Land $144,608 Building $611,520 | |
| 2024 | $14,939.00 | ||
| 2023 | $61,700 (+14.9%) Land $11,800 Building $49,900 | $664,155 (+25.41%) Land $127,018 Building $537,137 | |
| 2022 | Homeowner's exemption Veteran's exemption Additional exemption filed | $53,700 Land $11,800 Building $41,900 | $529,586 Land $116,371 Building $413,215 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
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 |
| Nearby Flood Policies | 3 in force |
| Nearby Flood Claims | 11 (1991–2018) |
| Claims Outside the SFHA | 4 of 11 |
| Most Recent Claim | Nov 2018 · other causes |
| 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 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 | RIVERHEAD WATER DISTRICT serves 35,000 people · EPA ID NY5103705 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jul 2025 |
| Lead | 2 ppb (2025–2027) action level 15 ppb |
| Water Quality | Nitrite resolved · Jul 2023 |
|---|---|
| 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 230 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Fiber · Cable | 8,000 / 8,000 |
May also be available: Verizon.
5G (outdoors only) and 4G LTE
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