Orange County property record for 20 Riverstone, #46, Irvine, CA 92606
| Property Type | Condominium |
|---|---|
| Details | 3 bd · 2.5 ba · 1,652 sqft · built 1984 |
| Owner | 2 Individual Names on File |
| Last Sale | $459,000 (May 2011) |
| Tax Bill | $6,330 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 930-094-56 |
| Primary APN | 930-094-56 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 1,652 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1984 |
|---|---|
| Effective Year Built | Effective 1984 |
| Architectural Style | Condo/Apartment |
| Garage Area | 416 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating Fuel | Gas |
| Street Address | 20 RIVERSTONE, 46 |
|---|---|
| City | IRVINE |
| State | CA |
| Zip | 92606-7601 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Condominium |
| Legal Description | N TR 11982 BLK LOT 2 UN 46 TR 11982 LOT 2 UNIT 46 OF PROJECT LOCATED ON AP |
| Legal Subdivision | WINDWOOD GARDEN HOMES |
| Legal Tract | 11982 |
| Legal Lot Number | 2 |
| Jurisdiction | ORANGE CA |
| Township / Civil Division | IRVINE-LAKE FOREST |
| Census Block Group | 2 |
| Census Block | 2000 |
| Census Tract | 52527 |
20 Riverstone, #46 is owned and occupied by two individuals who bought it in May 2011.
Source: Orange County records, as of August 4, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 20 RIVERSTONE, 46, IRVINE, CA 92606-7601 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
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 Sale | May 20, 2011 · Amount on File |
| Deed Sale | May 20, 2011 · Amount on File |
| Prior Sale | Mar 16, 2011 · Amount on File |
| Deed Document Number | 2011251685 |
| Prior Transfer Date | Sep 14, 2005 |
| Prior Transfer Doc | 0000755672 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 20 Riverstone, #46 was $6,330 with a homeowner's exemption.
Source: Orange County assessment roll, as of August 4, 2026
| Type | Name |
|---|---|
| State | California |
| County | Orange County |
| Municipality | Irvine City |
| Unified School District | Irvine Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $599,815 (+2%) Land $428,992 Building $170,823 | |
| 2025 | $6,330.00 Homeowner's exemption | $588,054 Land $420,580 Building $167,474 |
| 2023 | $6,034.00 (+1.99%) Homeowner's exemption | $565,220 Land $404,248 Building $160,972 |
| 2022 | $5,916.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 20 Riverstone, #46 in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective September 27, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Claims | 1 (2017) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Jan 2017 · Severe Winter Storms, Flooding, And Mudslides |
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.
The area around 20 Riverstone, #46 has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 | IRVINE RANCH WATER DISTRICT serves 450,323 people · EPA ID CA3010092 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Nov 2023 |
| Lead | Under 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 838 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Cox Communications Cable | 2,000 / 100 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: AT&T, GeoLinks, Google Fiber.
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