Riverside County property record for 10389 Mull Ave, Riverside, CA 92505 · Last verified August 2026
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 1.5 ba · 1,244 sqft · built 1956 |
| Lot Size | 1.06 acres (46,609 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $889 (2025) |
| Deeds & Mortgages | Dec 2025 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 147-240-027 |
| Primary APN | 147-240-027 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Stories | 1 Story |
| Building Area | 1,244 sqft Living Area |
| 1st Floor Area | 1,244 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1956 |
|---|---|
| Effective Year Built | Effective 1956 |
| Construction Type | Wood |
| Roof Material | Gravel |
| Lot Area | 46,609 sqft |
| Garage Type | Carport |
| Carport | Carport |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Connected |
| Street Address | 10389 MULL AVE |
|---|---|
| City | RIVERSIDE |
| State | CA |
| Zip | 92505-1522 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | 1.07 ACRES M/L IN POR LOT 13 BLK 10 MB 012/042 LA GRANADA |
| Legal Subdivision | LA GRANADA |
| Legal Block | 10 |
| Legal Lot Number | 13 |
| Jurisdiction | RIVERSIDE CA |
| Township / Civil Division | RIVERSIDE |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 41302 |
Source: Riverside County records · APN 147-240-027
Assessment roll updated July 29, 2026 · Last verified August 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 | 10389 MULL AVE, RIVERSIDE, CA 92505-1522 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Sole Owner |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Transfer Date | Sep 07, 2003 |
| Transfer Doc | 0000737743 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | RIVERSIDE CA |
| Recording Date | Dec 11, 2025 |
| Property Address | 10389 MULL AVE, RIVERSIDE, CA 92505-1522 |
| Document Number | 0000385586 |
| Map Reference | MB 12 PG 42 |
| Instrument Date | Dec 04, 2025 |
| Instrument | 2025-0385586 |
| Transaction Type | Transfer |
| Record Updated | Dec 29, 2025 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Separate Estate/Property |
| Address | 10389 MULL AVE, RIVERSIDE, CA 92505-1522 |
Source: Riverside County records · Assessment roll updated July 29, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | California |
| County | Riverside County |
| Municipality | Riverside City |
| Unified School District | Alvord Unified School District (KG - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $524,433 (+602.85%) Land $209,770 Building $314,663 | ||
| 2025 | $889.00 (+5.08%) Homeowner's exemption | $74,615 (+4.04%) Land $23,158 Building $51,457 | |
| 2023 | $846.00 (+6.28%) Homeowner's exemption | $71,719 Land $22,259 Building $49,460 | |
| 2022 | $796.00 | ||
| 2021 | $570,330 |
Source: FEMA National Flood Hazard Layer, Riverside County (06065C), updated October 14, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 402 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Spectrum | Cable | 1,000 / 1,000 |
| Starlink | Satellite (low-earth orbit) | 280 / 30 |
May also be available at this address: AT&T, T-Mobile USA, Verizon. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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