Riverside County property record for 979 Cornerstone Way, Corona, CA 92878
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 2,198 sqft · built 1998 |
| Lot Size | 0.179 acres (7,840 sqft) |
| Owner | 2 Individual Names on Record |
| Tax Bill | $5,297 (2025) |
| Deeds & Mortgages | Dec 2019 Line of Credit Nov 2017 Transfer + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 121-521-005 |
| Primary APN | 121-521-005 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Stories | 1 Story |
| Building Area | 2,198 sqft Living Area |
| Gross Area | 2,761 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1998 |
|---|---|
| Effective Year Built | Effective 1999 |
| Construction Type | Wood |
| Roof Material | Tile |
| Lot Area | 7,840 sqft (0.179 acres) |
| Garage Type | Attached |
| Garage Area | 563 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Sewer | Connected |
| Account Number | 121521005 |
|---|---|
| Street Address | 979 CORNERSTONE WAY |
| City | CORONA |
| State | CA |
| Zip | 92878-5488 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 5 MB 270/060 TR 27305-10 |
| Legal Tract | 27305-10 |
| Legal Lot Number | 5 |
| Jurisdiction | RIVERSIDE CA |
| Township / Civil Division | CORONA |
| Census Block Group | 1 |
| Census Block | 1002 |
| Census Tract | 40806 |
Source: Riverside County records, as of October 13, 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 979 CORNERSTONE WAY, CORONA, CA 92878-5488 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Dec 23, 2019 | Deed of Trust, Mortgage · Line of Credit ALTURA CU |
| Nov 21, 2017 | Quit Claim Deed ATTORNEY ONLY |
| Sep 20, 2017 | Quit Claim Deed, Transfer ATTORNEY ONLY |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Sep 20, 2017 |
| Deed Sale | Sep 20, 2017 |
| Prior Sale | Dec 16, 1999 · Amount on Record |
| Deed Document Number | 2017-0390724 |
| Record Updated | Jun 8, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | RIVERSIDE CA |
| Property Address | 979 CORNERSTONE WAY, CORONA, CA 92878-5488 |
| Document Number | 0000540384 |
| Instrument Date | Dec 23, 2019 |
| Transaction Type | Mortgage |
| Record Updated | Jan 13, 2020 |
| Title Company | STEWART TITLE |
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 979 CORNERSTONE WAY CORONA CA 928805488, CORONA, CA 92880-5488 |
| Document Number | 0000540384 |
|---|---|
| Date | Dec 30, 2019 |
| Instrument | 540384 |
| Name | ALTURA CU |
|---|---|
| Type | Credit Union |
| Address | RIVERSIDE, CA 92507 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 240 Months |
| Due | Dec 29, 2039 |
| Rate Type | Adjustable Rate |
|---|
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | RIVERSIDE CA |
| Recording Date | Nov 21, 2017 |
| Property Address | 979 CORNERSTONE WAY, CORONA, CA 92878-5488 |
| Document Number | 0000488720 |
| Instrument Date | Nov 1, 2017 |
| Instrument | 488720 |
| Record Updated | Nov 30, 2017 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 979 CORNERSTONE WAY CORONA CA 928805488, CORONA, CA 92880-5488 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | RIVERSIDE CA |
| Recording Date | Sep 20, 2017 |
| Property Address | 979 CORNERSTONE WAY, CORONA, CA 92878-5488 |
| Document Number | 0000390724 |
| Instrument Date | Aug 30, 2017 |
| Instrument | 390724 |
| Transaction Type | Transfer |
| Record Updated | Sep 28, 2017 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 979 CORNERSTONE WAY CORONA CA 928805488, CORONA, CA 92880-5488 |
Source: Riverside County assessment roll, as of July 1, 2025
| Type | Name |
|---|---|
| State | California |
| County | Riverside County |
| Municipality | Corona City |
| Unified School District | Corona-Norco Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $5,297.00 (+4.7%) Homeowner's exemption | $384,985 (+4.04%) Land $92,203 Building $292,782 |
| 2023 | $5,059.00 (+1.91%) Homeowner's exemption | $370,038 Land $88,624 Building $281,414 |
| 2022 | $4,964.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Claims | 3 (1983–1998) |
| Claims Outside the SFHA | 3 of 3 |
| Most Recent Claim | Feb 1998 · Severe Winter Storms And Flooding |
| Claims by Event |
|
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 | Low lower than 67% of the US · lower than 81% of California |
|---|---|
| Wildfire Likelihood | 0.03% annual chance |
| Exposure | Indirect within 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 CORONA serves 169,380 people · EPA ID CA3310037 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Oct 2025 |
| Lead | 2 ppb (2024–2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 66 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 622 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
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