Riverside County property record for 12449 Mesa Grove Dr, Riverside, CA 92503
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.75 ba · 3,198 sqft · built 2003 |
| Lot Size | 0.18 acres (7,841 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $300,000 (Jan 2011) |
| Tax Bill | $5,408 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 270-360-014 |
| Primary APN | 270-360-014 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.75 Baths |
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 3,198 sqft Living Area |
| Gross Area | 3,876 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2003 |
|---|---|
| Effective Year Built | Effective 2003 |
| Construction Type | Wood |
| Roof Material | Tile |
| Lot Area | 7,841 sqft (0.18 acres) |
| Garage Type | Attached |
| Garage Area | 619 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Connected |
| Street Address | 12449 MESA GROVE DR |
|---|---|
| City | RIVERSIDE |
| State | CA |
| Zip | 92503-6774 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | SPZONE |
| Legal Description | .18 ACRES IN LOT 14 MB 315/024 TR 29386-2 |
| Legal Tract | 29386-2 |
| Legal Lot Number | 14 |
| Jurisdiction | RIVERSIDE CA |
| Township / Civil Division | CORONA |
| Census Block Group | 3 |
| Census Block | 3011 |
| Census Tract | 41413 |
12449 Mesa Grove Dr is owned and occupied by two individuals who acquired it in January 2012.
Source: Riverside County records, as of July 29, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 12449 MESA GROVE DR, RIVERSIDE, CA 92503-6774 |
| 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 | Jan 26, 2011 · Amount on File |
| Deed Sale | Jan 26, 2011 · Amount on File |
| Prior Sale | May 12, 2006 · Amount on File |
| Deed Document Number | 201140006 |
| Last Transfer Date | Jan 10, 2012 |
| Transfer Doc | 0000019031 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 12449 Mesa Grove Dr was $5,408.
Source: Riverside County assessment roll, as of July 29, 2026
| Type | Name |
|---|---|
| State | California |
| County | Riverside County |
| Unified School District | Riverside Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $392,023 (+2%) Land $117,602 Building $274,421 | ||
| 2025 | $5,408.00 | $384,338 Land $115,297 Building $269,041 | |
| 2023 | $5,248.00 (+1.35%) | $369,416 Land $110,821 Building $258,595 | |
| 2022 | $5,178.00 | ||
| 2021 | $597,060 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 12449 Mesa Grove Dr 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 12449 Mesa Grove Dr is low, with 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 80% of the US · lower than 88% of California |
|---|---|
| Wildfire Likelihood | 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 | WESTERN MWD serves 87,955 people · EPA ID CA3310049 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Dec 2023 |
| 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 408 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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