Orange County property record for 9 Mason, Irvine, CA 92618 · Last verified August 2026
| Property Type | Industrial > General Industrial |
|---|---|
| Year Built | Built 1984 |
| Square Footage | 72,526 sqft Gross Area |
| Lot Size | 1.54 acres |
| Last Sale | $1,895,000 (1993) |
| Tax Bill | $44,276.00 (2025) |
| Primary APN | 590-054-04 |
|---|
| Building Area | 72,526 sqft Gross Area |
|---|---|
| 1st Floor | 72,526 sqft 1st Floor |
| Stories | 1 Stories |
| Year Built | Built 1984 |
|---|---|
| Effective Year Built | Effective 1984 |
| Exterior Material | Precast Concrete Panel Exterior |
| Construction Type | Concrete Construction |
| Roof Construction | Flat Roof Construction |
| Roof Material | Tile Roof |
| Lot Area | 67,457 sqft |
| Street Address | 9 MASON |
|---|---|
| City | IRVINE |
| State | CA |
| Zip | 92618-2707 |
| Property Usage | Industrial Property Usage |
| Type | Industrial > General Industrial |
| Legal Description | P BK 112 PG 17 PAR 28 |
| Jurisdiction | ORANGE CA |
| Minor Civil Division | IRVINE-LAKE FOREST |
| Census Blockgroup | 2 |
| Census Block | 2020 |
| Census Tract | 52410 |
Source: Orange County records · APN 590-054-04
Assessment roll updated August 4, 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 | 9 MASON, IRVINE, CA 92618-2707 |
| Owner Type | Owner is a Company |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Mar 23, 1993 · Amount on Record |
| Deed Sale | Mar 23, 1993 · Amount on Record |
| Deed Doc Number | 1993194334 |
| Record Refreshed | Sep 20, 2026 |
Source: Orange County records · Assessment roll updated August 4, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | California |
| County | Orange County |
| Municipality | Irvine City |
| Unified School District | Irvine Unified School District (KG - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $4,341,101 (+1.99%) Land $1,588,002 Building $2,753,099 | |
| 2025 | $44,276.00 (+3.91%) | $4,256,529 (+3.44%) Land $1,556,864 Building $2,699,665 |
| 2023 | $42,610.00 (+1.69%) | $4,115,081 Land $1,496,409 Building $2,618,672 |
| 2022 | $41,902.00 |
9 Mason is in FEMA Zone X, outside the Special Flood Hazard Area, with no wildfire exposure.
Source: FEMA National Flood Hazard Layer · Orange County (06059C), updated September 27, 2026
| FEMA Flood Zone | Zone X minimal flood hazard · outside the 0.2% annual chance floodplain |
|---|---|
| Special Flood Hazard Area | No |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk to Homes | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach of burnable land |
Values are read at the parcel center point; lenders make the official flood determination.
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