Contra Costa County property record for 729 Hap Arnold St, Antioch, CA 94509 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 2 Baths |
| Year Built | Built 1993 |
| Square Footage | 1,418 sqft Living Area |
| Lot Size | 6,300 sqft (0.145 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $590,000 (2024) |
| Tax Bill | $6,787.00 (2025) |
| Primary APN | 068-631-003-8 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Building Area | 1,418 sqft Living Area |
| 1st Floor | 1,418 sqft 1st Floor |
| Stories | 1 Stories |
| Year Built | Built 1993 |
|---|---|
| Effective Year Built | Effective 1993 |
| Lot Area | 6,300 sqft (0.145 acres) |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 465 sqft Garage |
| Street Address | 729 HAP ARNOLD ST |
|---|---|
| City | ANTIOCH |
| State | CA |
| Zip | 94509-6544 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | T7155 L38 |
| Legal Subdivision | SUBDIVISION 7155 |
| Legal Tract | 7155 |
| Legal Lot Number | 38 |
| Jurisdiction | CONTRA COSTA CA |
| Minor Civil Division | ANTIOCH-PITTSBURG |
| Census Blockgroup | 2 |
| Census Block | 2022 |
| Census Tract | 308001 |
Source: Contra Costa County records · APN 068-631-003-8
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 Individual Names on File |
|---|---|
| Mailing Address | 729 HAP ARNOLD ST, ANTIOCH, CA 94509-6544 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Vesting | Community Property |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Oct 16, 2024 · Amount on Record |
| Deed Sale | Oct 16, 2024 · Amount on Record |
| Prior Sale | Nov 17, 2009 |
| Deed Doc Number | 2024101917 |
| Prior Transfer Date | Mar 17, 2015 |
| Prior Transfer Doc | 0000047656 |
| 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 and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $601,800 (+2%) Land $204,000 Building $397,800 | |
| 2025 | $6,787.00 (+137.47%) | $590,000 (+161.76%) Land $200,000 Building $390,000 |
| 2023 | $2,858.00 (+1.42%) | $225,399 Land $46,949 Building $178,450 |
| 2022 | $2,818.00 |
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