Suffolk County and Riverhead Town property record for 27 Sextant Ct, Riverhead, NY 11901
| Property Type | Wildlife Refuge |
|---|---|
| Lot Size | 0.47 acres (20,473 sqft) |
| Owner | Company Name on File |
| Last Sale | $383,856 (Dec 2003) |
| Tax Bill | $7 (2024) |
| Flood Zone | Zone X (minimal risk) |
| APN | 473000 131.-3-9 |
| Primary APN | 473000 131.-3-9 |
|---|---|
| Alternative APNs |
|
| Lot Area | 20,473 sqft (0.47 acres) |
|---|---|
| View / Lot | Canal |
| Account Number | 04 |
|---|---|
| Street Address | 27 SEXTANT CT |
| City | RIVERHEAD |
| State | NY |
| Zip | 11901 |
| Property Category | Public Works |
| Property Type | Public Works > Wildlife Refuge |
| Local Zoning Code | 03 |
| Legal Description | *5034 LOT 91 RIVERVIEW ESTS |
| Legal Subdivision | MAP RIVERVIEW ESTATES |
| Legal Block | 3 |
| Legal Lot Number | 9 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | RIVERHEAD |
| Census Block Group | 2 |
| Census Block | 2021 |
| Census Tract | 169904 |
Source: Suffolk County and Riverhead Town assessment roll, 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 | Company Name on File |
|---|---|
| Mailing Address | 4 W 2ND ST, RIVERHEAD, NY 11901-2702 |
| Owner Type | Company |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Dec 26, 2003 · Amount on Record |
| Deed Sale | Dec 26, 2003 · Amount on Record |
| Deed Book / Page | 12292 / 053 |
| Record Updated | Sep 20, 2026 |
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 | $4,100 (-) Land $4,100 | $50,245 (+13.85%) Land $50,245 | |
| 2024 | $7.00 | ||
| 2023 | $4,100 Land $4,100 | $44,133 Land $44,133 |
Assessed value is set for property tax purposes, not a market price estimate; it is 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 | 8 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 93% of the US · lower than 89% of New York |
|---|---|
| Wildfire Likelihood | 0.02% annual chance |
| Exposure | Direct burnable vegetation at the parcel |
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 49 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Communications Fiber · Cable | 8,000 / 8,000 |
5G (outdoors only) and 4G LTE
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