Orange County property record for 28 Castlerock, Irvine, CA 92603
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 5 ba · 4,550 sqft · built 2003 |
| Lot Size | 0.224 acres (9,769 sqft) |
| Owner | Individual Name on File |
| Last Sale | $5,245,000 (Mar 2025) |
| Tax Bill | $31,885 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 478-361-02 |
| Primary APN | 478-361-02 |
|---|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 5 Baths |
| Half Baths | 1 Half Bath |
| Building Area | 4,550 sqft Living Area |
| Year Built | Built 2003 |
|---|---|
| Lot Area | 9,769 sqft (0.224 acres) |
| Garage Area | 741 sqft |
| Parking Spaces | 3 Parking Spaces |
| Street Address | 28 CASTLEROCK |
|---|---|
| City | IRVINE |
| State | CA |
| Zip | 92603-0153 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | N TR 16312 BLK LOT 215 |
| Legal Subdivision | IRVINES |
| Legal Tract | 16312 |
| Legal Lot Number | 215 |
| Jurisdiction | ORANGE CA |
| Township / Civil Division | SOUTH COAST |
| Census Block Group | 2 |
| Census Block | 2000 |
| Census Tract | 62655 |
Source: Orange County assessment roll, as of July 1, 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Co-owner | Verified Secondary Owner |
| Mailing Address | 28 CASTLEROCK, IRVINE, CA 92603-0153 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Mar 20, 2025 · Amount on Record |
| Deed Sale | Mar 20, 2025 · Amount on Record |
| Prior Sale | Mar 1, 2011 · Amount on Record |
| Deed Document Number | 2025000087150 |
| Record Updated | Jun 8, 2026 |
Source: Orange County assessment roll, as of July 1, 2025
| Type | Name |
|---|---|
| State | California |
| County | Orange County |
| Municipality | Irvine City |
| Unified School District | Irvine Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $31,885.00 (-5.97%) | $2,933,893 (+4.04%) Land $1,844,568 Building $1,089,325 |
| 2023 | $33,908.00 (+1.86%) | $2,819,967 Land $1,772,941 Building $1,047,026 |
| 2022 | $33,289.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective September 27, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 40% of the US · lower than 76% of California |
|---|---|
| Wildfire Likelihood | 0.07% annual chance |
| Exposure | Direct burnable vegetation at the parcel |
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 371 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Cox Communications Cable | 2,000 / 500 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: AT&T, California Internet, Google Fiber.
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