Riverside County property record for 1921 Blenheim St, Riverside, CA 92507
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.75 ba · 1,074 sqft · built 1928 |
| Lot Size | 0.1 acres (4,356 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $75,000 (Aug 1998) |
| Tax Bill | $3,696 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 210-060-014 |
| Primary APN | 210-060-014 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.75 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,074 sqft Living Area |
| Gross Area | 1,360 sqft |
| 1st Floor Area | 1,074 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1928 |
|---|---|
| Effective Year Built | Effective 1928 |
| Architectural Style | Contemporary |
| Exterior Material | Wood Siding |
| Construction Type | Wood |
| Roof Material | Gravel |
| Lot Area | 4,356 sqft (0.1 acres) |
| Garage Type | Detached |
| Garage Area | 360 sqft |
| Parking Spaces | 1 Parking Space |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Connected |
| Old Parcel Number | 030200161 |
|---|---|
| Street Address | 1921 BLENHEIM ST |
| City | RIVERSIDE |
| State | CA |
| Zip | 92507-2011 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1065 |
| Legal Description | LOT 102 BLK 6 MB 008/082 LANSDOWNE DIV |
| Legal Subdivision | LANSDOWNE DIV |
| Legal Block | 6 |
| Legal Lot Number | 102 |
| Jurisdiction | RIVERSIDE CA |
| Township / Civil Division | RIVERSIDE |
| Census Block Group | 1 |
| Census Block | 1001 |
| Census Tract | 30101 |
1921 Blenheim St is owned and occupied by two individuals who bought it in August 1998.
Source: Riverside County records, as of July 29, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 1921 BLENHEIM ST, RIVERSIDE, CA 92507-2011 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Aug 5, 1998 · Amount on File |
| Deed Sale | Aug 5, 1998 · Amount on File |
| Prior Sale | Nov 12, 1993 |
| Deed Document Number | 1998326221 |
| Prior Transfer Date | Oct 29, 1993 |
| Prior Transfer Doc | 0000451093 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 1921 Blenheim St was $3,696 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 | $142,061 (+2%) Land $39,962 Building $102,099 | ||
| 2025 | $3,696.00 Homeowner's exemption | $139,277 Land $39,179 Building $100,098 | |
| 2023 | $3,638.00 (+0.78%) Homeowner's exemption | $133,870 Land $37,658 Building $96,212 | |
| 2022 | $3,610.00 | ||
| 2021 | $280,260 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 1921 Blenheim St in Zone X, an area of minimal flood risk.
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.
Wildfire risk around 1921 Blenheim St is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 95% of the US · lower than 97% of California |
|---|---|
| Wildfire Likelihood | Under 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 374 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL · Fixed Wireless in parts of the area | 5,000 / 5,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 1,000 / 75 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: GeoLinks.
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