Riverside County property record for 10412 Dufferin Ave, Riverside, CA 92503
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.5 ba · 933 sqft · built 1928 |
| Lot Size | 1.78 acres (77,537 sqft) |
| Owner | 2 Company Names on File |
| Tax Bill | $1,171 (2025) |
| Deeds & Mortgages | Jan 2026 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 239-090-005 |
| Primary APN | 239-090-005 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 933 sqft Living Area |
| Gross Area | 2,036 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1928 |
|---|---|
| Effective Year Built | Effective 1928 |
| Construction Type | Wood |
| Roof Material | Gravel |
| Lot Area | 77,537 sqft |
| Garage Type | Attached |
| Garage Area | 320 sqft |
| Parking Spaces | 1 Parking Space |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Old Parcel Number | 055800001 |
|---|---|
| Street Address | 10412 DUFFERIN AVE |
| City | RIVERSIDE |
| State | CA |
| Zip | 92503-5905 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RA |
| Legal Description | 1.78 ACRES IN POR LOT 1 BLK 3 MB 011/020 SB ARLINGTON HEIGHTS |
| Legal Subdivision | ARLINGTON HEIGHTS |
| Legal Block | 3 |
| Legal Lot Number | 1 |
| Jurisdiction | RIVERSIDE CA |
| Township / Civil Division | RIVERSIDE |
| Census Block Group | 2 |
| Census Block | 2014 |
| Census Tract | 31702 |
Source: Riverside County assessment roll, 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 | 2 Company Names on File |
|---|---|
| Mailing Address | 10412 DUFFERIN AVE, RIVERSIDE, CA 92503-5905 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Family Trust |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Transfer Date | Dec 15, 2025 |
| Transfer Doc | 0000005728 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | RIVERSIDE CA |
| Recording Date | Jan 8, 2026 |
| Property Address | 10412 DUFFERIN AVE, RIVERSIDE, CA 92503-5905 |
| Document Number | 0000005728 |
| Map Reference | MB 11 PG 20&21 |
| Instrument Date | Dec 15, 2025 |
| Instrument | 2026-0005728 |
| Transaction Type | Transfer |
| Record Updated | Jan 22, 2026 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Family Trust |
| Address | 10412 DUFFERIN AVE, RIVERSIDE, CA 92503-5905 |
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 | $108,689 (+2%) Land $36,233 Building $72,456 | ||
| 2025 | $1,171.00 (+3.35%) Homeowner's exemption | $106,559 (+4.04%) Land $35,523 Building $71,036 | |
| 2024 | $1,133.00 (+0.53%) | ||
| 2023 | $1,127.00 (+1.99%) Homeowner's exemption | $102,424 Land $34,145 Building $68,279 | |
| 2022 | $1,105.00 | ||
| 2021 | $547,290 |
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 X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 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 | Moderate above 50% of the US · lower than 70% of California |
|---|---|
| Wildfire Likelihood | 0.1% annual chance |
| Exposure | Direct burnable vegetation at the parcel |
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 198 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 | 1,000 / 1,000 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
May also be available: Verizon.
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