Riverside County property record for 18520 Boulder Ave, Riverside, CA 92508 · Last verified August 2026
| Property Type | Mobile Home |
|---|---|
| Details | 2 bd · 2 ba · 960 sqft · built 1976 |
| Lot Size | 0.29 acres (12,632 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $380 (2025) |
| Deeds & Mortgages | Mar 2021 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 267-121-001 |
| Primary APN | 267-121-001 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Stories | 1 Story |
| Building Area | 960 sqft Living Area |
| 1st Floor Area | 960 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1976 |
|---|---|
| Effective Year Built | Effective 1976 |
| Architectural Style | Mobile Home |
| Construction Type | Wood |
| Roof Material | Gravel |
| Lot Area | 12,632 sqft (0.29 acres) |
| Garage Type | Carport |
| Carport | Carport |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Old Parcel Number | 114100233 |
|---|---|
| Street Address | 18520 BOULDER AVE |
| City | RIVERSIDE |
| State | CA |
| Zip | 92508-9710 |
| Property Category | Residential |
| Property Type | Residential > Prefabricated > Mobile Home |
| Legal Description | LOT 164 MB 013/084 RINEHART ACRES |
| Legal Subdivision | RINEHART ACRES |
| Legal Lot Number | 164 |
| Jurisdiction | RIVERSIDE CA |
| Township / Civil Division | LAKE MATHEWS |
| Census Block Group | 1 |
| Census Block | 1012 |
| Census Tract | 42009 |
Source: Riverside County records · APN 267-121-001
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 | 18520 BOULDER AVE, RIVERSIDE, CA 92508-9710 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Transfer Date | Apr 02, 1998 |
| Transfer Doc | 0000200639 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | RIVERSIDE CA |
| Property Address | 18520 BOULDER AVE, RIVERSIDE, CA 92508-9710 |
| Transaction Type | Mortgage |
| Record Updated | Mar 18, 2021 |
| Title Company | AMROCK INC |
| Name | Verified Name |
|---|---|
| Address | 18520 BOULDER AVE, RIVERSIDE, CA 92508-9710 |
| Document Number | 0000145684 |
|---|---|
| Date | Mar 08, 2021 |
| Instrument | 2021-0145684 |
| Name | QUICKEN LOANS LLC |
|---|---|
| Type | Mortgage Company |
| Address | DETROIT, MI 48226 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Apr 01, 2051 |
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 | $40,939 (+2%) Land $31,455 Building $9,484 | ||
| 2025 | $380.00 (+4.97%) Homeowner's exemption | $40,138 (+4.03%) Land $30,839 Building $9,299 | |
| 2023 | $362.00 (+2.26%) Homeowner's exemption | $38,582 Land $29,643 Building $8,939 | |
| 2022 | $354.00 | ||
| 2021 | $302,310 |
Source: FEMA National Flood Hazard Layer, Riverside County (06065C), updated October 14, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060650420091, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Nearby Flood Claims | 1 (1980) |
| Most Recent Claim | Mar 1980, tidal / storm surge |
| 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; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 134 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Spectrum | Cable | 1,000 / 1,000 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
May also be available at this address: Verizon, AT&T, Spectrum. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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