Orange County property record for 20 Mason, Irvine, CA 92618
| Property Type | Light Industrial |
|---|---|
| Details | 15,977 sqft · built 1982 |
| Lot Size | 1.17 acres (51,148 sqft) |
| Owner | Individual Name on File |
| Last Sale | $1,974,000 (Jun 2002) |
| Tax Bill | $30,384 (2025) |
| Deeds & Mortgages | Oct 2021 Mortgage Dec 2019 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 590-034-18 |
| Primary APN | 590-034-18 |
|---|
| Stories | 2 Stories |
|---|---|
| Building Area | 15,977 sqft Total Area |
| Year Built | Built 1982 |
|---|---|
| Lot Area | 51,148 sqft (1.17 acres) |
| Street Address | 20 MASON |
|---|---|
| City | IRVINE |
| State | CA |
| Zip | 92618-2706 |
| Property Category | Industrial |
| Property Type | Industrial > Light Industrial |
| Legal Description | P BK 120 PG 46 PAR 25 |
| Legal Subdivision | CITY/IRVINE |
| Legal Block | 46 |
| Legal Lot Number | 25 |
| Jurisdiction | ORANGE CA |
| Township / Civil Division | IRVINE-LAKE FOREST |
| Census Block Group | 2 |
| Census Block | 2016 |
| Census Tract | 52410 |
Source: Orange County records · APN 590-034-18
Assessment roll updated July 1, 2025 · Last verified November 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 |
|---|---|
| Mailing Address | 1584 REDLANDS PL APT A, A, COSTA MESA, CA 92627-4755 |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Oct 21, 2021 | Deed of Trust, Mortgage · Commercial Mortgage PACIFIC PREMIER BANK |
| Dec 23, 2019 | Quit Claim Deed, Transfer ATTORNEY ONLY |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Jun 10, 2002 · Amount on Record |
| Deed Sale | Jun 10, 2002 · Amount on Record |
| Prior Sale | Jun 10, 2002 · Amount on Record |
| Deed Document Number | 0000485485 |
| Last Transfer Date | Dec 23, 2019 |
| Transfer Doc | 0000537382 |
| Record Updated | Jun 08, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ORANGE CA |
| Property Address | 20 MASON, IRVINE, CA 92618-2706 |
| Transaction Type | Mortgage |
| Record Updated | Oct 29, 2021 |
| Title Company | CHICAGO TITLE COMPANY |
| Name | Verified Name |
|---|---|
| Address | 2100 STUNT RD, CALABASAS, CA 91302-2357 |
| Document Number | 0000643190 |
|---|---|
| Date | Oct 21, 2021 |
| Instrument | 2021000643190 |
| Name | PACIFIC PREMIER BANK |
|---|---|
| Type | Bank |
| Address | CALABASAS, CA 91302 |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount Recorded |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | ORANGE CA |
| Recording Date | Dec 23, 2019 |
| Property Address | 20 MASON, IRVINE, CA 92618-2706 |
| Document Number | 0000537382 |
| Instrument Date | Dec 19, 2019 |
| Instrument | 537382 |
| Transaction Type | Transfer |
| Record Updated | Jan 02, 2020 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 1584 REDLANDS PL #A COSTA MESA CA 926274755, A, COSTA MESA, CA 92627-4755 |
Source: Orange County records · Assessment roll updated July 1, 2025 · Last verified November 2025
| 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 |
|---|---|---|
| 2025 | $30,384.00 (+4.51%) | $2,907,805 (+4.04%) Land $1,300,032 Building $1,607,773 |
| 2023 | $29,074.00 (+2.01%) | $2,794,893 Land $1,249,550 Building $1,545,343 |
| 2022 | $28,501.00 |
Source: FEMA National Flood Hazard Layer as of September 27, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 in force |
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
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.
Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Cox Communications Fiber | 2,000 / 35 |
| Starlink Satellite | 280 / 30 |
| AT&T Fixed Wireless · Fiber in parts of the area | 100 / 20 |
May also be available: California Internet, T-Mobile USA, Verizon.
Based on FCC filings for 27 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | IRVINE RANCH WATER DISTRICT serves 450,323 people |
|---|---|
| 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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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