Riverside County property record for 4420 Columbia Ave, Riverside, CA 92501
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,149 sqft · built 1991 |
| Lot Size | 0.17 acres (7,405 sqft) |
| Owner | 2 Trust Names on File |
| Tax Bill | $2,477 (2025) |
| Deeds & Mortgages | May 2023 Transfer |
| Flood Zone | Zone X (reduced by levee) |
| APN | 206-301-003 |
| Primary APN | 206-301-003 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Stories | 1 Story |
| Building Area | 1,149 sqft Living Area |
| Gross Area | 1,626 sqft |
| 1st Floor Area | 1,149 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1991 |
|---|---|
| Effective Year Built | Effective 1992 |
| Construction Type | Wood |
| Roof Material | Tile |
| Lot Area | 7,405 sqft (0.17 acres) |
| Garage Type | Attached |
| Garage Area | 465 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Connected |
| Street Address | 4420 COLUMBIA AVE |
|---|---|
| City | RIVERSIDE |
| State | CA |
| Zip | 92501-1557 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 3 MB 219/084 TR 24352 |
| Legal Subdivision | TRACT NO. 24352 |
| Legal Tract | 24352 |
| Legal Lot Number | 3 |
| Jurisdiction | RIVERSIDE CA |
| Township / Civil Division | RIVERSIDE |
| Census Block Group | 1 |
| Census Block | 1012 |
| Census Tract | 30104 |
4420 Columbia Ave is owner-occupied and held in a trust since April 2023.
Source: Riverside County records, as of July 29, 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 Trust Names on File |
|---|---|
| Mailing Address | 4420 COLUMBIA AVE, RIVERSIDE, CA 92501-1557 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Revocable Trust |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Transfer Date | Apr 21, 2023 |
| Transfer Doc | 0000142797 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | RIVERSIDE CA |
| Recording Date | May 18, 2023 |
| Property Address | 4420 COLUMBIA AVE, RIVERSIDE, CA 92501-1557 |
| Document Number | 0000142797 |
| Map Reference | MB 219 PG 84 |
| Instrument Date | Apr 21, 2023 |
| Instrument | 2023-0142797 |
| Transaction Type | Transfer |
| Record Updated | May 30, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 4420 COLUMBIA AVE, RIVERSIDE, CA 92501-1557 |
The 2025 property tax bill for 4420 Columbia Ave was $2,477 with a homeowner's exemption.
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 | $228,739 (+2%) Land $101,161 Building $127,578 | ||
| 2025 | $2,477.00 Homeowner's exemption | $224,255 Land $99,178 Building $125,077 | |
| 2023 | $2,383.00 (+1.88%) Homeowner's exemption | $215,549 Land $95,328 Building $120,221 | |
| 2022 | $2,339.00 | ||
| 2021 | $362,250 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 4420 Columbia Ave in Zone X, where a levee reduces flood risk.
Source: FEMA National Flood Hazard Layer, effective October 14, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X reduced by levee · depends on levee performance |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| 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.
The area around 4420 Columbia Ave has no burnable land within ember reach, so its wildfire risk is not rated.
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 493 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL · Fiber, Fixed Wireless in parts of the area | 100 / 20 |
May also be available: GeoLinks.
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