Riverside County property record for 4121 Brockton Ave, Riverside, CA 92501
| Property Type | Medical Building |
|---|---|
| Lot Size | 0.38 acres (16,553 sqft) |
| Owner | 2 Company Names on File |
| Last Sale | $600,000 (Dec 2002) |
| Tax Bill | $14,189 (2025) |
| Deeds & Mortgages | May 2018 Transfer May 2018 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 215-192-006 |
| Primary APN | 215-192-006 |
|---|---|
| Alternative APN |
|
| Lot Area | 16,553 sqft (0.38 acres) |
|---|
| Old Parcel Number | 011200003 |
|---|---|
| Street Address | 4121 BROCKTON AVE |
| City | RIVERSIDE |
| State | CA |
| Zip | 92501-3442 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Medical Building |
| Local Zoning Code | RO |
| Legal Description | POR BLK 11 RGE 11 MB 007/017 SB TOWN OF RIVERSIDE |
| Legal Subdivision | TOWN OF RIVERSIDE |
| Legal Block | 11 |
| Legal Lot Number | 11 |
| Jurisdiction | RIVERSIDE CA |
| Township / Civil Division | RIVERSIDE |
| Census Block Group | 2 |
| Census Block | 2020 |
| Census Tract | 30200 |
4121 Brockton Ave, a commercial property, is owned by a company that acquired it in April 2020.
Source: Riverside County records, as of July 29, 2026
| Owner of Record | 2 Company Names on File |
|---|---|
| Mailing Address | 4121 BROCKTON AVE, RIVERSIDE, CA 92501-3442 |
| Owner Type | Company |
| Vesting | Borrower in Default |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| May 2, 2018 | Quit Claim Deed, Transfer Quitclaim |
| May 2, 2018 | Quit Claim Deed, Transfer Quitclaim |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Dec 13, 2002 · Amount on File |
| Deed Sale | Dec 13, 2002 · Amount on File |
| Deed Document Number | 2002746764 |
| Last Transfer Date | Apr 23, 2020 |
| Transfer Doc | 0000362752 |
| Record Updated | Oct 29, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | RIVERSIDE CA |
| Recording Date | May 2, 2018 |
| Property Address | 4121 BROCKTON AVE, RIVERSIDE, CA 92501-3442 |
| Document Number | 0000170429 |
| Instrument Date | Mar 8, 2018 |
| Instrument | 170429 |
| Transaction Type | Transfer |
| Record Updated | May 9, 2018 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 26322 CANNES CIR MISSION VIEJO CA 926925215, MISSION VIEJO, CA 92692-5215 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | RIVERSIDE CA |
| Recording Date | May 2, 2018 |
| Property Address | 4121 BROCKTON AVE, RIVERSIDE, CA 92501-3442 |
| Document Number | 0000170430 |
| Instrument Date | Mar 8, 2018 |
| Instrument | 170430 |
| Transaction Type | Transfer |
| Record Updated | May 9, 2018 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 26322 CANNES CIR MISSION VIEJO CA 926925215, MISSION VIEJO, CA 92692-5215 |
The 2025 property tax bill for 4121 Brockton Ave was $14,189.
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 |
|---|---|---|
| 2026 | $1,290,409 (+2%) Land $705,909 Building $584,500 | |
| 2025 | $14,189.00 | $1,265,108 Land $692,068 Building $573,040 |
| 2023 | $13,663.00 (+1.87%) | $1,215,985 Land $665,196 Building $550,789 |
| 2022 | $13,412.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 4121 Brockton Ave 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 4121 Brockton Ave is low, with a 0.02% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 88% of California |
|---|---|
| Wildfire Likelihood | 0.02% 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 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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