Riverside County property record for 16649 Markham St, Riverside, CA 92504 · Last verified August 2026
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 2,780 sqft · built 1999 |
| Lot Size | 2.3 acres (100,188 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $310,500 (Jun 1999) |
| Tax Bill | $5,930 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 285-361-013 |
| Primary APN | 285-361-013 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Stories | 1 Story |
| Building Area | 2,780 sqft Living Area |
| Gross Area | 3,423 sqft |
| 1st Floor Area | 2,780 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1999 |
|---|---|
| Effective Year Built | Effective 2000 |
| Construction Type | Wood |
| Roof Material | Tile |
| Lot Area | 100,188 sqft |
| Garage Type | Attached |
| Garage Area | 643 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Connected |
| Old Parcel Number | 285361009 |
|---|---|
| Street Address | 16649 MARKHAM ST |
| City | RIVERSIDE |
| State | CA |
| Zip | 92504-9540 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | 2.30 ACRES IN POR LOTS 31 & 32 MB 114/061 TR 9202 |
| Legal Tract | 9202 |
| Legal Lot Number | 31 |
| Jurisdiction | RIVERSIDE CA |
| Township / Civil Division | LAKE MATHEWS |
| Census Block Group | 3 |
| Census Block | 3003 |
| Census Tract | 42008 |
Source: Riverside County records · APN 285-361-013
Assessment roll updated July 29, 2026 · Last verified August 2026
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 File |
|---|---|
| Mailing Address | 16649 MARKHAM ST, RIVERSIDE, CA 92504-9540 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Jun 04, 1999 · Amount on Record |
| Deed Sale | Jun 04, 1999 · Amount on Record |
| Deed Document Number | 1999247685 |
| Record Updated | Sep 20, 2026 |
Source: Riverside County records · Assessment roll updated July 29, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | California |
| County | Riverside County |
| Unified School District | Riverside Unified School District (KG - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $549,939 (+2%) Land $183,875 Building $366,064 | ||
| 2025 | $5,930.00 (+4.24%) Homeowner's exemption | $539,157 (+4.04%) Land $180,270 Building $358,887 | |
| 2023 | $5,689.00 (+9.97%) Homeowner's exemption | $518,222 Land $173,271 Building $344,951 | |
| 2022 | $5,173.00 | ||
| 2021 | $787,950 |
Source: FEMA National Flood Hazard Layer, Riverside County (06065C), updated October 14, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
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