Riverside County property record for 11274 Mountain Ave, Riverside, CA 92505
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,356 sqft · built 1955 |
| Lot Size | 0.139 acres (6,098 sqft) |
| Owner | Trust Name on Record |
| Last Sale | $315,000 (Nov 2007) |
| Tax Bill | $5,143 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 146-141-047 |
| Primary APN | 146-141-047 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Stories | 1 Story |
| Building Area | 1,356 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1955 |
|---|---|
| Construction Type | Wood |
| Roof Material | Composition Shingle |
| Lot Area | 6,098 sqft (0.139 acres) |
| Garage Type | Detached |
| Garage Area | 312 sqft |
| Parking Spaces | 1 Parking Space |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Sewer | Connected |
| Account Number | 146141047 |
|---|---|
| Street Address | 11274 MOUNTAIN AVE |
| City | RIVERSIDE |
| State | CA |
| Zip | 92505-2633 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1 |
| Legal Description | .14 ACRES NET IN PAR 1 PM 107/043 PM 18224 |
| Legal Tract | 2 |
| Legal Lot Number | 1 |
| Jurisdiction | RIVERSIDE CA |
| Township / Civil Division | RIVERSIDE |
| Census Block Group | 1 |
| Census Block | 1004 |
| Census Tract | 40901 |
Source: Riverside County records, as of October 13, 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Trust Name on Record |
|---|---|
| Mailing Address | 5699 DAVIS CIR, ROHNERT PARK, CA 94928-1764 |
| Owner Type | Individual |
| Vesting | Trust |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Nov 9, 2007 · Amount on Record |
| Deed Sale | Nov 9, 2007 · Amount on Record |
| Prior Sale | May 19, 2008 |
| Deed Document Number | 0000685387 |
| Last Transfer Date | Jun 26, 2015 |
| Transfer Doc | 0000275063 |
| Record Updated | Jun 7, 2026 |
Source: Riverside County assessment roll, as of July 1, 2025
| Type | Name |
|---|---|
| State | California |
| County | Riverside County |
| Municipality | Riverside City |
| Unified School District | Alvord Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $5,143.00 (+4.85%) | $413,731 (+4.04%) Land $151,043 Building $262,688 |
| 2023 | $4,905.00 (+6.4%) | $397,668 Land $145,179 Building $252,489 |
| 2022 | $4,610.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective October 14, 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 88% of California |
|---|---|
| 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 | 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 686 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless, DSL in parts of the area | 5,000 / 5,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
May also be available: T-Mobile, Verizon.
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