Modoc County property record for 313 Riverside St, Alturas, CA 96101 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 1,398 sqft · built 1929 |
| Lot Size | 0.107 acres (4,659 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $44,000 (Oct 2011) |
| Tax Bill | $740 (2025) |
| Flood Zone | Zone AO (high risk) |
| APN | 003-252-007-000 |
| Primary APN | 003-252-007-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,398 sqft Living Area |
| 1st Floor Area | 1,398 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1929 |
|---|---|
| Effective Year Built | Effective 1963 |
| Construction Type | Wood |
| Lot Area | 4,659 sqft (0.107 acres) |
| Garage Type | Detached |
| Garage Area | 180 sqft |
| Parking Spaces | 1 Parking Space |
| Heating System | HVAC |
|---|---|
| Sewer | Connected |
| Water Source | Commercial |
| Old Parcel Number | 003-252-07-11 |
|---|---|
| Street Address | 313 RIVERSIDE ST |
| City | ALTURAS |
| State | CA |
| Zip | 96101-4125 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | L.8,BL.2; FORREST COURT |
| Legal Subdivision | FORREST COU |
| Legal Lot Number | 8 |
| Jurisdiction | MODOC CA |
| Township / Civil Division | ALTURAS |
| Census Block Group | 3 |
| Census Block | 3039 |
| Census Tract | 100 |
Source: Modoc County records · APN 003-252-007-000
Assessment roll updated June 29, 2026 · Last verified July 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 File |
|---|---|
| Mailing Address | 313 RIVERSIDE ST, ALTURAS, CA 96101-4125 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Oct 21, 2011 · Amount on Record |
| Deed Sale | Oct 21, 2011 · Amount on Record |
| Prior Sale | Jun 02, 2010 · Amount on Record |
| Deed Document Number | 20112576 |
| Prior Transfer Date | Oct 22, 2008 |
| Prior Transfer Doc | 0000003555 |
| Record Updated | Sep 20, 2026 |
Source: Modoc County records · Assessment roll updated June 29, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | California |
| Municipality | Alturas City |
| County | Modoc County |
| Unified School District | Modoc Joint Unified School District (KG - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $55,254 (-) Land $10,244 Building $45,010 | |
| 2025 | $740.00 (+2.92%) Homeowner's exemption | $55,254 (+4.03%) Land $10,244 Building $45,010 |
| 2023 | $719.00 (+1.55%) Homeowner's exemption | $53,111 Land $9,848 Building $43,263 |
| 2022 | $708.00 |
Source: FEMA National Flood Hazard Layer, Modoc County (06049C), updated October 4, 2022 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060490001003, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone AO sheet flow 1–3 ft |
|---|---|
| Special Flood Hazard Area | Yes |
| Flood Hazard | High |
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | Varies along the reach; see FIRM |
| Flood Insurance Requirement | Required (federally backed mortgages) |
| Flood Insurance Cost | Premium on Record median of 49 individual NFIP policies nearby |
| Nearby Flood Policies | 49 in force |
| Wildfire Risk | Moderate above 51% of the US · above 30% of California |
|---|---|
| Wildfire Likelihood | About 1 in 943 per year |
| Exposure | Indirect within ember reach |
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: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 240 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Frontier | Fiber | 2,000 / 2,000 |
| Spectrum | Cable | 1,000 / 1,000 |
| Verizon | Fixed Wireless | 300 / 20 |
| Starlink | Satellite (low-earth orbit) | 280 / 30 |
Availability varies by address; speeds are provider-advertised maximums, not measured.
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