Riverside County property record for 10877 Mercer Ave, Riverside, CA 92505
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 1.75 ba · 1,524 sqft · built 1963 |
| Lot Size | 0.17 acres (7,405 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $229,000 (May 2013) |
| Tax Bill | $4,953 (2025) |
| Deeds & Mortgages | Jun 2019 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 142-284-009 |
| Primary APN | 142-284-009 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 1.75 Baths |
| Half Baths | 1 Half Bath |
| Stories | 1 Story |
| Building Area | 1,524 sqft Living Area |
| Gross Area | 2,043 sqft |
| 1st Floor Area | 1,524 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1963 |
|---|---|
| Effective Year Built | Effective 1965 |
| Construction Type | Wood |
| Roof Material | Wood Shingle |
| Lot Area | 7,405 sqft (0.17 acres) |
| Garage Type | Attached |
| Garage Area | 483 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Connected |
| Old Parcel Number | 063800109 |
|---|---|
| Street Address | 10877 MERCER AVE |
| City | RIVERSIDE |
| State | CA |
| Zip | 92505-3025 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1065 |
| Legal Description | LOT 21 MB 048/032 TR 2723 |
| Legal Tract | 2723 |
| Legal Lot Number | 21 |
| Jurisdiction | RIVERSIDE CA |
| Township / Civil Division | RIVERSIDE |
| Census Block Group | 1 |
| Census Block | 1004 |
| Census Tract | 41407 |
Source: Riverside County records, as of September 22, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 2525 W FRYE RD, 300, CHANDLER, AZ 85224-6287 |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | May 2, 2013 · Amount on Record |
| Deed Sale | May 2, 2013 · Amount on Record |
| Prior Sale | Aug 25, 2005 · Amount on Record |
| Deed Document Number | 2013209069 |
| Prior Transfer Date | Apr 22, 2013 |
| Prior Transfer Doc | 0000209069 |
| Record Updated | Oct 29, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | RIVERSIDE CA |
| Recording Date | Jun 10, 2019 |
| Property Address | 10877 MERCER AVE, RIVERSIDE, CA 92505-3025 |
| Document Number | 0000208468 |
| Instrument Date | Jun 7, 2019 |
| Instrument | 208468 |
| Transaction Type | Transfer |
| Record Updated | Jul 11, 2019 |
| Title Company | OS NATIONAL LLC, OS NAT'L LLC |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Limited Partnership |
| Address | 1717 MAIN ST #2000 DALLAS TX 752014657, 2000, DALLAS, TX 75201-4657 |
| Document Number | 233835 |
|---|---|
| Date | Jun 10, 2019 |
| Instrument | 233835 |
| Name | WILMINGTON TR |
|---|---|
| Address | 1100 N MARKET ST, WILMINGTON, DE 19890-1100 |
| Amount | Amount Recorded |
|---|
Source: Riverside County assessment roll, as of July 29, 2026
| Type | Name |
|---|---|
| State | California |
| County | Riverside County |
| Municipality | Riverside City |
| Unified School District | Alvord Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $406,201 (+2%) Land $87,041 Building $319,160 | ||
| 2025 | $4,953.00 (+4.85%) | $398,237 (+4.04%) Land $85,335 Building $312,902 | |
| 2023 | $4,724.00 (+6.4%) | $382,774 Land $82,022 Building $300,752 | |
| 2022 | $4,440.00 | ||
| 2021 | $417,780 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land 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 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 299 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
May also be available: AT&T, GeoLinks, T-Mobile, Verizon.
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