Suffolk County and Riverhead Town property record for 138 Hallock St, Riverhead, NY 11901
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 1.5 ba · 2,180 sqft · built 1925 |
| Lot Size | 0.29 acres (12,632 sqft) |
| Owner | 2 Company Names on File |
| Tax Bill | $10,965 (2024) |
| Flood Zone | Zone X (minimal risk) |
| APN | 473000 104.-1-20.3 |
| Primary APN | 473000 104.-1-20.3 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 2,180 sqft Living Area |
| Gross Area | 2,450 sqft |
| 1st Floor Area | 1,144 sqft |
| 2nd Floor Area | 1,036 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1925 |
|---|---|
| Effective Year Built | Effective 1982 |
| Architectural Style | Old Style |
| Exterior Material | Wood |
| Lot Area | 12,632 sqft (0.29 acres) |
| Lot Dimensions | 150 ft deep x 84 ft wide |
| View / Lot | Canal |
| Garage Type | Detached |
| Garage Area | 480 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Enclosed Porch |
| Porch Area | 270 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Hot Water |
| Heating Fuel | Oil |
| Water Source | Commercial |
| Account Number | 04 |
|---|---|
| Street Address | 138 HALLOCK ST |
| City | RIVERHEAD |
| State | NY |
| Zip | 11901-2608 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | 03 |
| Legal Description | 149 WLY 15 LT 17 & ALL LT 18414 0000 3 |
| Legal Subdivision | ROANOKE HEIGHTS DEV CO |
| Legal Block | 1 |
| Legal Lot Number | 20 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | RIVERHEAD |
| Census Block Group | 2 |
| Census Block | 2002 |
| Census Tract | 169800 |
138 Hallock St is owned by a company that acquired it in July 2022.
Source: Suffolk County and Riverhead Town records, as of August 11, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Company Names on File |
|---|---|
| Mailing Address | 453 MASE AVE, RIVERHEAD, NY 11901 |
| Owner Type | Company |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Transfer Date | Jul 14, 2022 |
| 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 | $52,800 Land $8,200 Building $44,600 | $647,059 Land $100,490 Building $546,569 | |
| 2024 | $10,965.00 | ||
| 2023 | $52,800 Land $8,200 Building $44,600 | $568,353 Land $88,267 Building $480,086 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 138 Hallock St in Zone X, an area of minimal flood risk, though there have been 4 flood claims nearby since 1979.
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 |
| Flood Insurance Cost | Premium on File median of 17 policies |
| Nearby Flood Policies | 17 in force |
| Nearby Flood Claims | 4 (1979–2005) |
| Claims Outside the SFHA | 3 of 4 |
| Most Recent Claim | Oct 2005 · rainfall accumulation |
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.
Wildfire risk around 138 Hallock St is low, with less than 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 98% of the US · lower than 97.9% of New York |
|---|---|
| Wildfire Likelihood | Under 0.01% 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 212 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Fiber · Cable | 8,000 / 8,000 |
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