Orange County property record for 100 Mosaic, Irvine, CA 92603 · Last verified November 2025
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 3 Baths |
| Year Built | Built 2003 |
| Square Footage | 4,124 sqft Living Area |
| Lot Size | 7,659 sqft (0.175 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $1,690,000 (2012) |
| Tax Bill | $23,216.00 (2025) |
Source: Orange County records · APN 481-131-23
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 | Company Name on File |
|---|---|
| Mailing Address | 100 MOSAIC, IRVINE, CA 92603-4217 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is a Company |
| Vesting | Owner is a Trust |
| Date | Document |
|---|---|
| Apr 30, 2021 | Deed of Trust, Mortgage · Conventional Mortgage US BANK NA |
| Apr 27, 2020 | Deed of Trust, Mortgage · Adjustable Rate Mortgage (ARM) US BANK NA |
| Jul 06, 2017 | Quit Claim Deed, Transfer FIRST AMERICAN TITLE |
| Jun 28, 2017 | Deed of Trust, Mortgage WESTERN BANCORP |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Jul 16, 2012 · Amount on Record |
| Deed Sale | Jul 16, 2012 · Amount on Record |
| Prior Sale | Jul 16, 2012 · Amount on Record |
| Deed Doc Number | 0000401142 |
| Last Transfer Date | Jul 06, 2017 |
| Transfer Doc | 0000278738 |
| Record Refreshed | Jun 08, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ORANGE CA |
| Property Address | 100 MOSAIC, IRVINE, CA 92603-4217 |
| Transaction Type | Mortgage |
| Record Updated | May 12, 2021 |
| Title Company | PACIFIC COAST TITLE COMPANY |
| Name | Verified Name |
|---|---|
| Address | 100 MOSAIC, IRVINE, CA 92603-4217 |
| Document Number | 0000291758 |
|---|---|
| Date | Apr 30, 2021 |
| Instrument | 2021000291758 |
| Name | US BANK NA |
|---|---|
| Type | Bank |
| Address | OWENSBORO, KY 42301 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | May 01, 2051 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 2.75% |
| Type Change Date | May 01, 2028 |
| Change Frequency | Annually |
| Min Rate At Change | 2.75% |
| Max Rate At Change | 7.75% |
| Index | 1-Year CMT |
| Max Rate | 7.75% |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ORANGE CA |
| Property Address | 100 MOSAIC, IRVINE, CA 92603-4217 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Title Company | PACIFIC COAST TITLE |
| Name | Verified Name |
|---|
| Document Number | 0000189631 |
|---|---|
| Date | Apr 27, 2020 |
| Instrument | 2020000189631 |
| Name | US BANK NA |
|---|---|
| Type | Bank |
| Address | OWENSBORO, KY 42301 |
| Type | Adjustable Rate Mortgage (ARM) |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | May 01, 2050 |
| Rate Type | Adjustable Rate |
|---|
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | ORANGE CA |
| Recording Date | Jul 06, 2017 |
| Property Address | 100 MOSAIC, IRVINE, CA 92603-4217 |
| Document Number | 0000278738 |
| Instrument Date | Jun 28, 2017 |
| Instrument | 278738 |
| Transaction Type | Transfer |
| Record Updated | Jul 14, 2017 |
| Title Company | FIRST AMERICAN TITLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 100 MOSAIC IRVINE CA 926034217, IRVINE, CA 92603-4217 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ORANGE CA |
| Property Address | 100 MOSAIC, IRVINE, CA 92603-4217 |
| Document Number | 0000276998 |
| Instrument Date | Jun 28, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Jul 11, 2017 |
| Title Company | FIRST AMERICAN TITLE |
| Name | Verified Name |
|---|---|
| Relationship | Community Property |
| Address | 100 MOSAIC IRVINE CA 926034217, IRVINE, CA 92603-4217 |
| Document Number | 0000276998 |
|---|---|
| Date | Jul 05, 2017 |
| Instrument | 276998 |
| Name | WESTERN BANCORP |
|---|---|
| Type | Bank |
| Address | 5671 SANTA TERESA BLVD # 100, SAN JOSE, CA 95123-6513 |
| Amount | Amount Recorded |
|---|---|
| Term | 360 Months |
| Due | Jul 04, 2047 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 3.25% |
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 | $23,216.00 (-3.66%) | $2,092,356 (+4.04%) Land $1,271,042 Building $821,314 |
| 2023 | $24,098.00 (+1.92%) | $2,011,108 Land $1,221,686 Building $789,422 |
| 2022 | $23,645.00 |
Source: FEMA National Flood Hazard Layer, Orange County (06059C), updated September 27, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified: October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Wildfire Risk | Moderate above 43% of the US · above 25% of California |
|---|---|
| Wildfire Likelihood | About 1 in 1,250 per year |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
Values are read at the parcel center point; lenders make the official flood determination.
| Primary APN | 481-131-23 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Building Area | 4,124 sqft Living Area |
| Year Built | Built 2003 |
|---|---|
| Lot Area | 7,659 sqft (0.175 acres) |
| Parking Spaces | 2 Parking Spaces |
| Garage Area | 408 sqft Garage |
| Street Address | 100 MOSAIC |
|---|---|
| City | IRVINE |
| State | CA |
| Zip | 92603-4217 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | N TR 16301 BLK LOT 39 |
| Legal Tract | 16301 |
| Legal Lot Number | 39 |
| Jurisdiction | ORANGE CA |
| Minor Civil Division | SOUTH COAST |
| Census Blockgroup | 3 |
| Census Block | 3002 |
| Census Tract | 62654 |
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