Riverside County property record for 18630 Newman Ave, Riverside, CA 92508
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.75 ba · 2,560 sqft · built 1956 |
| Lot Size | 0.89 acres (38,768 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $3,520 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 267-140-017 |
| Primary APN | 267-140-017 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.75 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 2,560 sqft Living Area |
| Gross Area | 3,057 sqft |
| 1st Floor Area | 2,560 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1956 |
|---|---|
| Effective Year Built | Effective 1989 |
| Architectural Style | Ranch |
| Exterior Material | Stucco |
| Construction Type | Wood |
| Roof Material | Gravel |
| Lot Area | 38,768 sqft (0.89 acres) |
| Garage Type | Attached |
| Garage Area | 462 sqft |
| Parking Spaces | 2 Parking Spaces |
| Deck Area | Deck Area |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Old Parcel Number | 114100427 |
|---|---|
| Street Address | 18630 NEWMAN AVE |
| City | RIVERSIDE |
| State | CA |
| Zip | 92508-9677 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RA |
| Legal Description | LOT 290 MB 013/084 RINEHART ACRES |
| Legal Subdivision | RINEHART ACRES |
| Legal Lot Number | 290 |
| Jurisdiction | RIVERSIDE CA |
| Township / Civil Division | LAKE MATHEWS |
| Census Block Group | 1 |
| Census Block | 1016 |
| Census Tract | 42009 |
18630 Newman Ave is owned by an individual who acquired it in June 2024.
Source: Riverside County records, as of July 29, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 5175 MAGNOLIA AVE, RIVERSIDE, CA 92506-1247 |
| Owner Type | Individual |
| Vesting | Sole Owner |
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 | Name on Deed |
|---|---|
| Last Transfer Date | Jun 25, 2024 |
| Transfer Doc | 0000183597 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 18630 Newman Ave was $3,520.
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 | $831,299 (+157.32%) Land $249,391 Building $581,908 | ||
| 2025 | $3,520.00 Homeowner's exemption | $323,066 Land $91,967 Building $231,099 | |
| 2023 | $3,376.00 (+2.06%) Homeowner's exemption | $310,523 Land $88,397 Building $222,126 | |
| 2022 | $3,308.00 | ||
| 2021 | $653,760 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 18630 Newman Ave in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 1980.
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 |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Claims | 1 (1980) |
| Most Recent Claim | Mar 1980 · tidal / storm surge |
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.
Wildfire risk around 18630 Newman Ave is moderate, ranking above 50% of the US, with a 0.1% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 50% of the US · lower than 70% of California |
|---|---|
| Wildfire Likelihood | 0.1% annual chance |
| Exposure | Direct burnable vegetation |
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 181 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL | 100 / 20 |
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