Contra Costa County property record for 757 Hap Arnold St, Antioch, CA 94509 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,418 sqft · built 1993 |
| Lot Size | 0.145 acres (6,300 sqft) |
| Owner | Company Name on File |
| Last Sale | $329,000 (Apr 2014) |
| Tax Bill | $4,826 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 068-622-003-9 |
| Primary APN | 068-622-003-9 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,418 sqft Living Area |
| 1st Floor Area | 1,418 sqft |
| Year Built | Built 1993 |
|---|---|
| Effective Year Built | Effective 1993 |
| Lot Area | 6,300 sqft (0.145 acres) |
| Garage Type | Attached |
| Garage Area | 465 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|
| Street Address | 757 HAP ARNOLD ST |
|---|---|
| City | ANTIOCH |
| State | CA |
| Zip | 94509-6544 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | T7155 L31 |
| Legal Tract | 7155 |
| Legal Lot Number | 31 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | ANTIOCH-PITTSBURG |
| Census Block Group | 2 |
| Census Block | 2022 |
| Census Tract | 308001 |
Source: Contra Costa County records · APN 068-622-003-9
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 | Company Name on File |
|---|---|
| Mailing Address | 3240 ELVIA ST, LAFAYETTE, CA 94549-1946 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Apr 10, 2014 · Amount on Record |
| Deed Sale | Apr 10, 2014 · Amount on Record |
| Prior Sale | Oct 07, 2011 · Amount on Record |
| Deed Document Number | 201454887 |
| Record Updated | 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 | $411,364 (+2%) Land $106,277 Building $305,087 | |
| 2025 | $4,826.00 (+6.37%) | $403,299 (+4.04%) Land $104,194 Building $299,105 |
| 2023 | $4,537.00 (+1.57%) | $387,641 Land $100,149 Building $287,492 |
| 2022 | $4,467.00 |
Source: FEMA National Flood Hazard Layer, Contra Costa County (06013C), updated October 12, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 645 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Xfinity | Cable | 2,000 / 250 |
| Unwired | Fixed Wireless | 300 / 25 |
| AT&T | DSL | 100 / 20 |
May also be available at this address: Verizon. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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