Riverside County property record for 257 Highland Ave, Riverside, CA 92507
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 1 ba · 988 sqft · built 1902 |
| Lot Size | 0.21 acres (9,148 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $1,369 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 247-045-009 |
| Primary APN | 247-045-009 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 1 Bath |
| Stories | 1 Story |
| Building Area | 988 sqft Living Area |
| Gross Area | 1,798 sqft |
| 1st Floor Area | 988 sqft |
| Year Built | Built 1902 |
|---|---|
| Effective Year Built | Effective 1935 |
| Construction Type | Wood |
| Roof Material | Wood Shingle |
| Lot Area | 9,148 sqft (0.21 acres) |
| Garage Type | Carport |
| Carport | Carport |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Old Parcel Number | 120700236 |
|---|---|
| Street Address | 257 HIGHLAND AVE |
| City | RIVERSIDE |
| State | CA |
| Zip | 92507-1047 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1 |
| Legal Description | .21 ACRES M/L IN LOTS 7 & 8 BLK 12 MB 007/033 SB EAST RIVERSIDE |
| Legal Subdivision | EAST RIVERSIDE |
| Legal Block | 12 |
| Legal Lot Number | 7 |
| Jurisdiction | RIVERSIDE CA |
| Township / Civil Division | RIVERSIDE |
| Census Block Group | 2 |
| Census Block | 2004 |
| Census Tract | 42300 |
257 Highland Ave is owned by two individuals who acquired it in February 1998.
Source: Riverside County records, as of July 29, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 480 E MAIN ST, RIVERSIDE, CA 92507-1248 |
| Owner Type | Individual |
| 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.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Transfer Date | Feb 23, 1998 |
| Transfer Doc | 0000148282 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 257 Highland Ave was $1,369.
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 | $112,775 (+2%) Land $73,931 Building $38,844 | ||
| 2025 | $1,369.00 | $110,565 Land $72,482 Building $38,083 | |
| 2023 | $1,320.00 (+1.85%) | $106,273 Land $69,668 Building $36,605 | |
| 2022 | $1,296.00 | ||
| 2021 | $196,650 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 257 Highland 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 257 Highland Ave 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 | 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 332 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL | 5,000 / 5,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: GeoLinks.
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