Contra Costa County property record for 4941 Eureka Mine Ct, Antioch, CA 94531
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 2,740 sqft · built 1996 |
| Lot Size | 0.215 acres (9,360 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $300,000 (Aug 2012) |
| Tax Bill | $4,475 (2025) |
| Deeds & Mortgages | Mar 2023 Line of Credit Jul 2021 Mortgage + 2 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 075-480-018-3 |
| Primary APN | 075-480-018-3 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 9 Rooms |
| Stories | 2 Stories |
| Building Area | 2,740 sqft Living Area |
| 1st Floor Area | 1,668 sqft |
| 2nd Floor Area | 1,072 sqft |
| Year Built | Built 1996 |
|---|---|
| Effective Year Built | Effective 1996 |
| Lot Area | 9,360 sqft (0.215 acres) |
| Garage Type | Attached |
| Garage Area | 692 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|
| Street Address | 4941 EUREKA MINE CT |
|---|---|
| City | ANTIOCH |
| State | CA |
| Zip | 94531-8020 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | T7515 L18 |
| Legal Subdivision | SUBDIVISION 7515 |
| Legal Tract | 7515 |
| Legal Lot Number | 18 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | TASSAJARA |
| Census Block Group | 2 |
| Census Block | 2000 |
| Census Tract | 355118 |
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 | 4941 EUREKA MINE CT, ANTIOCH, CA 94531-8020 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Community Property |
| Date | Document |
|---|---|
| Mar 1, 2023 | Deed of Trust, Mortgage · Line of Credit TRAVIS CU |
| Jul 28, 2021 | Deed of Trust, Mortgage · Conventional Mortgage NATIONSTAR MORTGAGE LLC |
| Sep 1, 2017 | Deed of Trust, Mortgage · Conventional Mortgage MISCELLANEOUS INS CO |
| Sep 1, 2017 | Deed of Trust, Mortgage · Conventional Mortgage MISCELLANEOUS INS CO |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Aug 16, 2012 · Amount on Record |
| Deed Sale | Aug 16, 2012 · Amount on Record |
| Prior Sale | Mar 12, 2012 · Amount on Record |
| Deed Document Number | 2012197736 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 4941 EUREKA MINE CT, ANTIOCH, CA 94531-8020 |
| Transaction Type | Mortgage |
| Record Updated | Mar 10, 2023 |
| Title Company | ACCOMODATION, ACCOMMODATION |
| Name | Verified Name |
|---|---|
| Address | 4941 EUREKA MINE CT, ANTIOCH, CA 94531-8020 |
| Document Number | 0000018728 |
|---|---|
| Date | Mar 1, 2023 |
| Instrument | 2023-018728 |
| Name | TRAVIS CU |
|---|---|
| Type | Credit Union |
| Address | VACAVILLE, CA 95687 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 1 Months |
| Due | Apr 2, 2023 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 4941 EUREKA MINE CT, ANTIOCH, CA 94531-8020 |
| Transaction Type | Mortgage |
| Record Updated | Nov 3, 2022 |
| Name | Verified Name |
|---|---|
| Address | 4941 EUREKA MINE CT, ANTIOCH, CA 94531-8020 |
| Document Number | 0000210965 |
|---|---|
| Date | Jul 28, 2021 |
| Instrument | 2021-210965 |
| Name | NATIONSTAR MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Address | COPPELL, TX 75019 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Aug 1, 2051 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 4941 EUREKA MINE CT, ANTIOCH, CA 94531-8020 |
| Document Number | 0000192171 |
| Instrument Date | Sep 1, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Oct 24, 2017 |
| Title Company | NOT AVAILABLE |
| Name | Verified Name |
|---|---|
| Address | 4941 EUREKA MINE CT ANTIOCH CA 945318020, ANTIOCH, CA 94531-8020 |
| Document Number | 0000192171 |
|---|---|
| Date | Oct 19, 2017 |
| Instrument | 192171 |
| Name | MISCELLANEOUS INS CO |
|---|---|
| Address | HOUSTON, TX 77252-2807 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 4941 EUREKA MINE CT, ANTIOCH, CA 94531-8020 |
| Document Number | 0000192172 |
| Instrument Date | Sep 1, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Nov 20, 2018 |
| Title Company | OTHER |
| Name | Verified Name |
|---|---|
| Address | 4941 EUREKA MINE CT ANTIOCH CA 945318020, ANTIOCH, CA 94531-8020 |
| Document Number | 0000192172 |
|---|---|
| Date | Oct 19, 2017 |
| Instrument | 192172 |
| Name | MISCELLANEOUS INS CO |
|---|---|
| Address | HOUSTON, TX 77252-2807 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
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 | $376,807 (+2%) Land $62,798 Building $314,009 | |
| 2025 | $4,475.00 (+6.4%) Homeowner's exemption | $369,419 (+4.04%) Land $61,567 Building $307,852 |
| 2023 | $4,206.00 (+1.55%) Homeowner's exemption | $355,076 Land $59,177 Building $295,899 |
| 2022 | $4,142.00 |
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 |
| Nearby Flood Policies | 1 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 | Moderate above 44% of the US · lower than 74% of California |
|---|---|
| Wildfire Likelihood | 0.09% annual chance |
| Exposure | Indirect within ember reach |
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 675 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
May also be available: Unwired.
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