Contra Costa County property record for 4111 Mt Isabel Rd, Antioch, CA 94531 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 2.5 Baths |
| Year Built | Built 2001 |
| Square Footage | 2,085 sqft Living Area |
| Lot Size | 5,677 sqft (0.13 acres) |
| Garage | Attached, 472 sqft |
| Last Sale | $530,000 (2005) |
| Tax Bill | $7,614.00 (2025) |
| Primary APN | 055-650-011-4 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Partial Baths | 1 Partial Baths |
| Total Rooms | 9 Rooms |
| Building Area | 2,085 sqft Living Area |
| 1st Floor | 1,102 sqft 1st Floor |
| 2nd Floor | 983 sqft 2nd Floor |
| Stories | 2 Stories |
| Year Built | Built 2001 |
|---|---|
| Effective Year Built | Effective 2001 |
| Lot Area | 5,677 sqft (0.13 acres) |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 472 sqft Garage |
| Cooling System | Central Cooling |
|---|
| Street Address | 4111 MOUNT ISABEL RD |
|---|---|
| City | ANTIOCH |
| State | CA |
| Zip | 94531-9107 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | T8410 L86 |
| Legal Tract | 8410 |
| Legal Lot Number | 86 |
| Jurisdiction | CONTRA COSTA CA |
| Minor Civil Division | TASSAJARA |
| Census Blockgroup | 1 |
| Census Block | 1002 |
| Census Tract | 355118 |
Source: Contra Costa County records · APN 055-650-011-4
Assessment roll updated July 14, 2026 · Last verified July 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Company Names on File |
|---|---|
| Mailing Address | 1115 VISTA POINT LN, CONCORD, CA 94521-5018 |
| Owner Type | Owner is a Company |
| Vesting | Owner is a Trust, Trust |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Mar 15, 2005 · Amount on Record |
| Deed Sale | Mar 15, 2005 · Amount on Record |
| Prior Sale | Dec 21, 2001 · Amount on Record |
| Deed Doc Number | 200586915 |
| Last Transfer Date | Aug 06, 2013 |
| Transfer Doc | 0000195355 |
| Record Refreshed | Sep 20, 2026 |
Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Antioch City |
| Unified School District | Antioch 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 | $639,000 (-2.74%) Land $271,510 Building $367,490 | |
| 2025 | $7,614.00 (+4.42%) | $657,000 (+2.34%) Land $279,000 Building $378,000 |
| 2023 | $7,292.00 (-7.07%) | $642,000 Land $273,000 Building $369,000 |
| 2022 | $7,847.00 |
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