Contra Costa County property record for 4576 Temescal Ct, Antioch, CA 94531
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 2,260 sqft · built 2002 |
| Lot Size | 0.235 acres (10,218 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $480,000 (Sep 2019) |
| Tax Bill | $6,304 (2025) |
| Deeds & Mortgages | Sep 2019 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 053-720-005-7 |
| Primary APN | 053-720-005-7 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 9 Rooms |
| Stories | 2 Stories |
| Building Area | 2,260 sqft Living Area |
| 1st Floor Area | 1,028 sqft |
| 2nd Floor Area | 1,232 sqft |
| Year Built | Built 2002 |
|---|---|
| Effective Year Built | Effective 2003 |
| Lot Area | 10,218 sqft (0.235 acres) |
| Garage Type | Attached |
| Garage Area | 437 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|
| Street Address | 4576 TEMESCAL CT |
|---|---|
| City | ANTIOCH |
| State | CA |
| Zip | 94531-9414 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | T7220 L635 |
| Legal Subdivision | SUBDIVISION 7220 |
| Legal Tract | 7220 |
| Legal Lot Number | 635 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | EAST CONTRA COSTA |
| Census Block Group | 4 |
| Census Block | 4006 |
| Census Tract | 302009 |
Source: Contra Costa County records, as of July 14, 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 Record |
|---|---|
| Mailing Address | 4576 TEMESCAL CT, ANTIOCH, CA 94531-9414 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Community Property |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Sep 26, 2019 · Amount on Record |
| Deed Sale | Sep 26, 2019 · Amount on Record |
| Prior Sale | May 27, 2008 · Amount on Record |
| Deed Document Number | 2019160913 |
| Prior Transfer Date | Apr 29, 2008 |
| Prior Transfer Doc | 0000116723 |
| Record Updated | Sep 20, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Sep 26, 2019 |
| Property Address | 4576 TEMESCAL CT, ANTIOCH, CA 94531-9414 |
| Document Number | 0000160913 |
| Map Reference | MB 439 PG 16 |
| Instrument Date | Sep 23, 2019 |
| Instrument | 2019-160913 |
| Transaction Type | Transfer |
| Record Updated | Jul 27, 2021 |
| Title Company | FIDELITY NATIONAL TITLE CO |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property with Right of Survivorship |
| Address | 95 HOBSON SGT #2B # 2B, 2B, SAN JOSE, CA 95110 |
| Document Number | 0000160914 |
|---|---|
| Date | Sep 26, 2019 |
| Instrument | 2019-160914 |
| Name | CITIBANK NA |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Oct 1, 2049 |
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Antioch City |
| Unified School District | Antioch Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $535,444 (+2%) Land $178,480 Building $356,964 | |
| 2025 | $6,304.00 (+6%) | $524,946 (+4.04%) Land $174,981 Building $349,965 |
| 2023 | $5,947.00 (+1.55%) | $504,563 Land $168,187 Building $336,376 |
| 2022 | $5,856.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective October 12, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 2 in force |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 98% of the US · lower than 98.4% of California |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | CITY OF ANTIOCH serves 116,781 people · EPA ID CA0710001 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jan 2024 |
| Lead | Under 1 ppb (2022–2024) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 288 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless, DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
| Starlink Satellite | 280 / 30 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Verizon.
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