Suffolk County and Riverhead Town property record for 1124 Osborn Ave, Riverhead, NY 11901
| Property Type | Other |
|---|---|
| Details | 504 sqft · built 1965 |
| Lot Size | 15.7 acres (683,892 sqft) |
| Owner | Company Name on File |
| Tax Bill | $122 (2024) |
| Flood Zone | Zone X (minimal risk) |
| APN | 473000 101.-3-1 |
| Primary APN | 473000 101.-3-1 |
|---|---|
| Alternative APNs |
|
| Building Area | 504 sqft |
|---|---|
| 1st Floor Area | 504 sqft |
| Year Built | Built 1965 |
|---|---|
| Effective Year Built | Effective 1965 |
| Exterior Material | Brick |
| Lot Area | 683,892 sqft |
| Account Number | 74 |
|---|---|
| Street Address | 1124 OSBORN AVE |
| City | RIVERHEAD |
| State | NY |
| Zip | 11901 |
| Property Category | Other |
| Property Type | Other > Miscellaneous |
| Local Zoning Code | 4 |
| Legal Description | HYDRANTS PIPES ETC LAND WELLS POWER HOUSE MAINS VILLAGE WATER SUPPLY |
| Legal Block | 3 |
| Legal Lot Number | 1 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | RIVERHEAD |
| Census Block Group | 2 |
| Census Block | 2001 |
| Census Tract | 169705 |
1124 Osborn Ave is owned by a company.
Source: Suffolk County and Riverhead Town records, as of August 11, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 4 W 2ND ST, RIVERHEAD, NY 11901-2702 |
| Owner Type | Company |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| 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 | $83,900 Land $69,900 Building $14,000 | $1,028,186 Land $856,618 Building $171,569 | |
| 2024 | $122.00 | ||
| 2023 | $83,900 Land $69,900 Building $14,000 | $903,122 Land $752,422 Building $150,700 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 1124 Osborn Ave in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective September 18, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 1124 Osborn Ave is low, with a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 95% of the US · lower than 94% of New York |
|---|---|
| Wildfire Likelihood | 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 | 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 35 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Cable · Fiber in parts of the area | 940 / 35 |
May also be available: T-Mobile, Verizon.
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