Riverside County property record for 3851 San Mateo Ave, Riverside, CA 92504 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 2 ba · 2,151 sqft · built 1952 |
| Lot Size | 0.16 acres (6,970 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $5,334 (2025) |
| Deeds & Mortgages | Nov 2022 Line of Credit Apr 2021 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 227-242-014 |
| Primary APN | 227-242-014 |
|---|---|
| Alternative APN |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 2 Baths |
| Stories | 2 Stories |
| Building Area | 2,151 sqft Living Area |
| Gross Area | 2,169 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1952 |
|---|---|
| Effective Year Built | Effective 1952 |
| Construction Type | Wood |
| Roof Material | Wood Shingle |
| Lot Area | 6,970 sqft (0.16 acres) |
| Garage Type | Carport |
| Garage Area | 260 sqft |
| Carport | Carport |
| Carport Area | 260 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Connected |
| Old Parcel Number | 051300149 |
|---|---|
| Street Address | 3851 SAN MATEO AVE |
| City | RIVERSIDE |
| State | CA |
| Zip | 92504-2622 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 49 MB 024/074 HEERS SUB 4 |
| Legal Subdivision | HEERS SUB 4 |
| Legal Lot Number | 49 |
| Jurisdiction | RIVERSIDE CA |
| Township / Civil Division | RIVERSIDE |
| Census Block Group | 4 |
| Census Block | 4009 |
| Census Tract | 31402 |
Source: Riverside County records · APN 227-242-014
Assessment roll updated August 6, 2025 · Last verified July 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 File |
|---|---|
| Mailing Address | 3851 SAN MATEO AVE, RIVERSIDE, CA 92504-2622 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Nov 28, 2022 | Intrafamily Transfer, Transfer · Line of Credit WESCOM CENTRAL CU |
| Apr 30, 2021 | Intrafamily Transfer, Transfer · FHA Mortgage AMERICAN FINANCIAL NETWORK INC |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Apr 30, 2021 |
| Deed Sale | Apr 30, 2021 |
| Prior Sale | Sep 25, 2015 · Amount on Record |
| Deed Document Number | 2021269093 |
| Last Transfer Date | Nov 04, 2022 |
| Transfer Doc | 0000481936 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | RIVERSIDE CA |
| Recording Date | Nov 28, 2022 |
| Property Address | 3851 SAN MATEO AVE, RIVERSIDE, CA 92504-2622 |
| Document Number | 0000481936 |
| Map Reference | MB 24 PG 74 |
| Instrument Date | Nov 04, 2022 |
| Instrument | 2022-0481936 |
| Transaction Type | Transfer |
| Record Updated | Dec 06, 2022 |
| Title Company | FIRST AMERICAN TITLE |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 3851 SAN MATEO AVE, RIVERSIDE, CA 92504-2622 |
| Document Number | 0000481937 |
|---|---|
| Date | Nov 28, 2022 |
| Instrument | 2022-0481937 |
| Name | WESCOM CENTRAL CU |
|---|---|
| Type | Credit Union |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Dec 25, 2052 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | RIVERSIDE CA |
| Recording Date | Apr 30, 2021 |
| Property Address | 3851 SAN MATEO AVE, RIVERSIDE, CA 92504-2622 |
| Document Number | 0000269093 |
| Map Reference | MB 24 PG 74 |
| Instrument Date | Apr 02, 2021 |
| Instrument | 2021-0269093 |
| Transaction Type | Transfer |
| Record Updated | Jul 22, 2022 |
| Title Company | LAWYERS TITLE |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 3851 SAN MATEO AVE, RIVERSIDE, CA 92504-2622 |
| Document Number | 0000269094 |
|---|---|
| Date | Apr 30, 2021 |
| Instrument | 2021-0269094 |
| Name | AMERICAN FINANCIAL NETWORK INC |
|---|---|
| Type | Funding / Finance Company |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | May 01, 2051 |
Source: Riverside County records · Assessment roll updated August 6, 2025 · Last verified July 2026
| Type | Name |
|---|---|
| State | California |
| County | Riverside County |
| Municipality | Riverside City |
| Unified School District | Riverside 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 |
|---|---|---|---|
| 2025 | $5,334.00 (+3.43%) Homeowner's exemption | $481,738 (+4.04%) Land $90,139 Building $391,599 | |
| 2024 | $5,157.00 (+0.47%) | ||
| 2023 | $5,133.00 (+1.91%) Homeowner's exemption | $463,034 Land $86,640 Building $376,394 | |
| 2022 | $5,037.00 | ||
| 2021 | $413,010 |
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.
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