Riverside County property record for 3911 Columbia Ave, Riverside, CA 92501
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,091 sqft · built 1950 |
| Lot Size | 0.31 acres (13,504 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $235,000 (Feb 2015) |
| Tax Bill | $3,200 (2025) |
| Flood Zone | Zone AE (high risk) |
| APN | 206-050-035 |
| Primary APN | 206-050-035 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Stories | 1 Story |
| Building Area | 1,091 sqft Living Area |
| Gross Area | 1,193 sqft |
| 1st Floor Area | 1,091 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1950 |
|---|---|
| Effective Year Built | Effective 1950 |
| Construction Type | Wood |
| Roof Material | Wood Shingle |
| Lot Area | 13,504 sqft (0.31 acres) |
| Garage Type | Detached |
| Garage Area | 400 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Connected |
| Street Address | 3911 COLUMBIA AVE |
|---|---|
| City | RIVERSIDE |
| State | CA |
| Zip | 92501-1548 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1 |
| Legal Description | .31 ACRES M/L IN LOT 36 MB 017/031 ALAMO AC |
| Legal Subdivision | ALAMO AC |
| Legal Lot Number | 36 |
| Jurisdiction | RIVERSIDE CA |
| Township / Civil Division | RIVERSIDE |
| Census Block Group | 1 |
| Census Block | 1009 |
| Census Tract | 30104 |
Source: Riverside County records, as of July 29, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 3911 COLUMBIA AVE, RIVERSIDE, CA 92501-1548 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Feb 13, 2015 · Amount on Record |
| Deed Sale | Feb 13, 2015 · Amount on Record |
| Prior Sale | Sep 26, 2014 · Amount on Record |
| Deed Document Number | 201560849 |
| Prior Transfer Date | Apr 10, 2002 |
| Prior Transfer Doc | 0000198967 |
| Record Updated | Oct 29, 2026 |
Source: Riverside County assessment roll, as of July 29, 2026
| Type | Name |
|---|---|
| State | California |
| County | Riverside County |
| Municipality | Riverside City |
| Unified School District | Riverside Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $288,074 (+2%) Land $49,031 Building $239,043 | ||
| 2025 | $3,200.00 (+3.8%) | $282,426 (+4.04%) Land $48,070 Building $234,356 | |
| 2023 | $3,083.00 (+1.88%) | $271,460 Land $46,204 Building $225,256 | |
| 2022 | $3,026.00 | ||
| 2021 | $366,840 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective October 14, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | Varies along the reach; see FIRM |
| Flood Insurance Requirement | Required federally backed loans |
| Nearby Flood Policies | 3 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 | Not rated no burnable land within 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 | CITY OF RIVERSIDE serves 302,776 people · EPA ID CA3310031 |
|---|---|
| Water Source | Groundwater influenced by surface water |
| Lead | 1 ppb (2023–2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| 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 431 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 1,000 / 75 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
May also be available: GeoLinks.
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