Riverside County property record for 45990 Terwilliger Rd, Anza, CA 92539
| Property Type | Mobile Home |
|---|---|
| Details | 2 bd · 1 ba · 150 sqft · built 1960 |
| Lot Size | 12.7 acres (555,390 sqft) |
| Owner | Company Name on File |
| Tax Bill | $1,191 (2025) |
| Flood Zone | Zone D (undetermined) |
| APN | 579-270-031 |
| Primary APN | 579-270-031 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Stories | 1 Story |
| Building Area | 150 sqft Living Area |
| 1st Floor Area | 150 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1960 |
|---|---|
| Effective Year Built | Effective 1960 |
| Architectural Style | Mobile Home |
| Construction Type | Wood |
| Roof Material | Gravel |
| Lot Area | 555,390 sqft |
| Garage Type | Carport |
| Carport | Carport |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Water Source | Well |
| Old Parcel Number | 579270019 |
|---|---|
| Street Address | 45990 TERWILLIGER RD |
| City | ANZA |
| State | CA |
| Zip | 92539 |
| Property Category | Residential |
| Property Type | Residential > Prefabricated > Mobile Home |
| Legal Description | 12.75 ACRES M/L IN POR SW 1/4 OF SEC 23 T8S R3E FOR TOTAL DESCRIPTION SEE ASSESSORS MAPS |
| Legal Range | 03E |
| Legal Township | 08S |
| Legal Section | 23 |
| Jurisdiction | RIVERSIDE CA |
| Township / Civil Division | IDYLLWILD |
| Census Block Group | 2 |
| Census Block | 2040 |
| Census Tract | 44403 |
Source: Riverside County records · APN 579-270-031
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 | Company Name on File |
|---|---|
| Mailing Address | 4734 PEPPERWOOD AVE, LONG BEACH, CA 90808-1073 |
| Owner Type | Company |
| Vesting | Trust, Living Trust |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Transfer Date | Jul 25, 2005 |
| Transfer Doc | 0000606175 |
| 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 | Hemet 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 | $86,078 (+2%) Land $76,535 Building $9,543 | ||
| 2025 | $1,191.00 (+4.93%) | $84,391 (+4.04%) Land $75,035 Building $9,356 | |
| 2023 | $1,135.00 (+1.61%) | $81,116 Land $72,122 Building $8,994 | |
| 2022 | $1,117.00 | ||
| 2021 | $257,760 |
Source: FEMA National Flood Hazard Layer as of October 14, 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone D undetermined · not studied |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Wildfire Risk | Extreme above 99.9% of the US · above 99.8% of California |
|---|---|
| Wildfire Likelihood | 7% annual chance |
| Exposure | Direct burnable vegetation at the parcel |
Insurers in high-risk areas may require mitigation or decline coverage; check availability before making an offer.
Values are read at the parcel center point; lenders make the official flood determination.
Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Anza Electric Cooperative Fiber | 1,000 / 1,000 |
| Starlink Satellite | 280 / 30 |
Based on FCC filings for 2 locations within half a mile of this property.
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