Riverside County property record for 4261 Isabella St, Riverside, CA 92501
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.5 ba · 1,626 sqft · built 1952 |
| Lot Size | 0.31 acres (13,504 sqft) |
| Owner | 2 Trust Names on File |
| Last Sale | $237,500 (Feb 2013) |
| Tax Bill | $3,234 (2025) |
| Deeds & Mortgages | Sep 2021 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 187-063-012 |
| Primary APN | 187-063-012 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Stories | 1 Story |
| Building Area | 1,626 sqft Living Area |
| Gross Area | 1,983 sqft |
| 1st Floor Area | 1,626 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1952 |
|---|---|
| Effective Year Built | Effective 1952 |
| Construction Type | Wood |
| Roof Material | Wood Shingle |
| Lot Area | 13,504 sqft (0.31 acres) |
| Garage Type | Detached |
| Garage Area | 480 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Connected |
| Old Parcel Number | 011900210 |
|---|---|
| Street Address | 4261 ISABELLA ST |
| City | RIVERSIDE |
| State | CA |
| Zip | 92501-3045 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1065 |
| Legal Description | LOT 10 MB 024/068 MARION C TR |
| Legal Subdivision | MARION C TR |
| Legal Block | 7 |
| Legal Lot Number | 10 |
| Jurisdiction | RIVERSIDE CA |
| Township / Civil Division | RIVERSIDE |
| Census Block Group | 4 |
| Census Block | 4021 |
| Census Tract | 30200 |
4261 Isabella St is owner-occupied and held in a trust since August 2021.
Source: Riverside County records, as of July 29, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 4261 ISABELLA ST, RIVERSIDE, CA 92501-3045 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Living Trust |
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 | Feb 25, 2013 · Amount on File |
| Deed Sale | Feb 25, 2013 · Amount on File |
| Deed Document Number | 201392501 |
| Last Transfer Date | Aug 31, 2021 |
| Transfer Doc | 0000537833 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | RIVERSIDE CA |
| Recording Date | Sep 9, 2021 |
| Property Address | 4261 ISABELLA ST, RIVERSIDE, CA 92501-3045 |
| Document Number | 0000537833 |
| Map Reference | MB 24 PG 68 |
| Instrument Date | Aug 31, 2021 |
| Instrument | 2021-0537833 |
| Transaction Type | Transfer |
| Record Updated | Jun 7, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 4261 ISABELLA ST, RIVERSIDE, CA 92501-3045 |
The 2025 property tax bill for 4261 Isabella St was $3,234 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 | $298,294 (+2%) Land $94,194 Building $204,100 | ||
| 2025 | $3,234.00 Homeowner's exemption | $292,447 Land $92,348 Building $200,099 | |
| 2023 | $3,112.00 (+1.93%) Homeowner's exemption | $281,093 Land $88,763 Building $192,330 | |
| 2022 | $3,053.00 | ||
| 2021 | $466,560 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 4261 Isabella 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 4261 Isabella St is moderate, ranking above 59% of the US, with a 0.2% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 59% of the US · lower than 64% of California |
|---|---|
| Wildfire Likelihood | 0.2% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 454 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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