Riverside County property record for 34870 Olive Ave, Winchester, CA 92596
| Property Type | General Agricultural/Rural |
|---|---|
| Details | built 1977 |
| Lot Size | 14.4 acres (628,135 sqft) |
| Owner | Individual Name on File |
| Last Sale | $340,000 (Jan 2000) |
| Tax Bill | $5,347 (2025) |
| Flood Zone | Zone A (high risk) |
| APN | 465-170-029 |
| Primary APN | 465-170-029 |
|---|
| Year Built | Built 1977 |
|---|---|
| Effective Year Built | Effective 1977 |
| Lot Area | 628,135 sqft |
| Heating Fuel | Gas |
|---|
| Street Address | 34870 OLIVE AVE |
|---|---|
| City | WINCHESTER |
| State | CA |
| Zip | 92596-9605 |
| Property Category | Agriculture or Farming |
| Property Type | Agriculture / Farming > General Agricultural/Rural |
| Local Zoning Code | A210 |
| Legal Description | 14.42 ACRES M/L IN POR SE 1/4 OF SEC 26 T5S R2W FOR TOTAL DESCRIPTION SEE ASSESSORS MAPS |
| Legal Range | 02W |
| Legal Township | 05S |
| Legal Section | 26 |
| Jurisdiction | RIVERSIDE CA |
| Township / Civil Division | PERRIS VALLEY |
| Census Block Group | 3 |
| Census Block | 3029 |
| Census Tract | 42723 |
34870 Olive Ave, an agricultural property, is owned by an individual who bought it in January 2000.
Source: Riverside County records, as of July 29, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | PO BOX 580, WINCHESTER, CA 92596-0580 |
| Owner Type | Individual |
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 Sale | Jan 31, 2000 · Amount on File |
| Deed Sale | Jan 31, 2000 · Amount on File |
| Prior Sale | Jul 13, 1994 · Amount on File |
| Deed Document Number | 200036664 |
| Transfer Doc | 0000280727 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 34870 Olive Ave was $5,347.
Source: Riverside County assessment roll, as of July 29, 2026
| Type | Name |
|---|---|
| State | California |
| County | Riverside County |
| Unified School District | Hemet Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $458,000 (-12.35%) Land $292,909 Building $165,091 | |
| 2025 | $5,347.00 | $522,541 Land $287,166 Building $235,375 |
| 2023 | $5,184.00 (+9.46%) | $433,382 Land $276,016 Building $157,366 |
| 2022 | $4,736.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 34870 Olive Ave in Zone A, a high-risk flood area; flood insurance is required for federally backed loans.
Source: FEMA National Flood Hazard Layer, effective October 14, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone A high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | Not determined for this zone |
| Flood Insurance Requirement | Required federally backed loans |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 5 in force |
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 34870 Olive Ave is high, ranking above 75% of the US, with a 0.4% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | High above 75% of the US · above 51% of California |
|---|---|
| Wildfire Likelihood | 0.4% 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 | EASTERN MUNICIPAL WD serves 659,923 people · EPA ID CA3310009 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Lead | 3 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 11 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Starlink Satellite | 280 / 30 |
| Southern California Telephone Fixed Wireless | 75 / 15 |
May also be available: AT&T, Frontier, T-Mobile, Verizon.
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