Contra Costa County property record for 4130 Mt Isabel Rd, Antioch, CA 94531 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 5 Beds |
| Bathrooms | 3 Baths |
| Year Built | Built 2001 |
| Square Footage | 2,179 sqft Living Area |
| Lot Size | 5,311 sqft (0.122 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $400,000 (2015) |
| Tax Bill | $5,685.00 (2025) |
| Primary APN | 055-650-045-2 |
|---|---|
| Alternative APN |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 10 Rooms |
| Building Area | 2,179 sqft Living Area |
| 1st Floor | 1,075 sqft 1st Floor |
| 2nd Floor | 1,104 sqft 2nd Floor |
| Stories | 2 Stories |
| Year Built | Built 2001 |
|---|---|
| Effective Year Built | Effective 2001 |
| Lot Area | 5,311 sqft (0.122 acres) |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 514 sqft Garage |
| Cooling System | Central Cooling |
|---|
| Street Address | 4130 MOUNT ISABEL RD |
|---|---|
| City | ANTIOCH |
| State | CA |
| Zip | 94531-9106 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | T8410 L120 |
| Legal Tract | 8410 |
| Legal Lot Number | 120 |
| Jurisdiction | CONTRA COSTA CA |
| Minor Civil Division | TASSAJARA |
| Census Blockgroup | 1 |
| Census Block | 1005 |
| Census Tract | 355118 |
Source: Contra Costa County records · APN 055-650-045-2
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 | Individual Name on File |
|---|---|
| Mailing Address | 4130 MOUNT ISABEL RD, ANTIOCH, CA 94531-9106 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Jul 10, 2015 · Amount on Record |
| Deed Sale | Jul 10, 2015 · Amount on Record |
| Prior Sale | Nov 28, 2001 · Amount on Record |
| Deed Doc Number | 2015143064 |
| 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 | $482,979 (+2%) Land $90,556 Building $392,423 | |
| 2025 | $5,685.00 (+6.12%) | $473,510 (+4.04%) Land $88,781 Building $384,729 |
| 2023 | $5,357.00 (+1.55%) | $455,126 Land $85,335 Building $369,791 |
| 2022 | $5,275.00 |
Search by:
By searching, you agree to: Terms • Privacy • Disclosures