Contra Costa County property record for 1912 Rubye Dr, Antioch, CA 94509 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,080 sqft · built 1956 |
| Lot Size | 0.115 acres (5,005 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $350,000 (Aug 2018) |
| Tax Bill | $4,942 (2025) |
| Deeds & Mortgages | Aug 2018 Sale & Mortgage Aug 2018 Transfer + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 068-061-012-8 |
| Primary APN | 068-061-012-8 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,080 sqft Living Area |
| 1st Floor Area | 1,080 sqft |
| Year Built | Built 1956 |
|---|---|
| Effective Year Built | Effective 1968 |
| Lot Area | 5,005 sqft (0.115 acres) |
| Garage Type | Attached |
| Garage Area | 405 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|
| Street Address | 1912 RUBYE DR |
|---|---|
| City | ANTIOCH |
| State | CA |
| Zip | 94509-2738 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TRACT 2151 LOT 11 |
| Legal Subdivision | RUBYE TRACT #1 |
| Legal Tract | 2151 |
| Legal Lot Number | 11 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | ANTIOCH-PITTSBURG |
| Census Block Group | 3 |
| Census Block | 3003 |
| Census Tract | 306003 |
Source: Contra Costa County records · APN 068-061-012-8
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 | 1912 RUBYE DR, ANTIOCH, CA 94509-2738 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Date | Document |
|---|---|
| Aug 24, 2018 | Grant Deed, Transfer · Conventional Mortgage UNITED WHOLESALE MORTGAGE |
| Aug 24, 2018 | Quit Claim Deed, Transfer OLD REPUBLIC TITLE |
| Jul 12, 2018 | Deed of Trust, Mortgage · Conventional Mortgage YULI HU |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Aug 24, 2018 · Amount on Record |
| Deed Sale | Aug 24, 2018 · Amount on Record |
| Prior Sale | Dec 02, 2013 · Amount on Record |
| Deed Document Number | 2018135897 |
| Prior Transfer Date | Aug 21, 2018 |
| Prior Transfer Doc | 0000135898 |
| Record Updated | Sep 20, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Aug 24, 2018 |
| Property Address | 1912 RUBYE DR, ANTIOCH, CA 94509-2738 |
| Document Number | 0000135897 |
| Map Reference | MB 64 PG 29 |
| Instrument Date | Aug 22, 2018 |
| Instrument | 2018-135897 |
| Transaction Type | Transfer |
| Record Updated | Nov 03, 2022 |
| Title Company | OLD REPUBLIC TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 1912 RUBYE DR, ANTIOCH, CA 94509-2738 |
| Document Number | 0000135899 |
|---|---|
| Date | Aug 24, 2018 |
| Instrument | 2018-135899 |
| Name | UNITED WHOLESALE MORTGAGE |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Sep 01, 2048 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Aug 24, 2018 |
| Property Address | 1912 RUBYE DR, ANTIOCH, CA 94509-2738 |
| Document Number | 0000135898 |
| Instrument Date | Aug 21, 2018 |
| Instrument | 135898 |
| Transaction Type | Transfer |
| Record Updated | Sep 05, 2018 |
| Title Company | OLD REPUBLIC TITLE |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Separate Estate/Property |
| Address | 1912 RUBYE DR ANTIOCH CA 945092738, ANTIOCH, CA 94509-2738 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 1912 RUBYE DR, ANTIOCH, CA 94509-2738 |
| Document Number | 0000117699 |
| Instrument Date | Jul 12, 2018 |
| Transaction Type | Mortgage |
| Record Updated | Jul 30, 2018 |
| Title Company | STEWART TITLE |
| Name | Verified Name |
|---|---|
| Address | 1700 FLORIDA AVE RICHMOND CA 948042639, RICHMOND, CA 94804-2639 |
| Document Number | 0000117699 |
|---|---|
| Date | Jul 24, 2018 |
| Instrument | 117699 |
| Name | YULI HU |
|---|
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
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 | $398,234 (+2%) Land $227,563 Building $170,671 | |
| 2025 | $4,942.00 (+5.24%) | $390,426 (+4.04%) Land $223,101 Building $167,325 |
| 2023 | $4,696.00 (+1.58%) | $375,268 Land $214,439 Building $160,829 |
| 2022 | $4,623.00 |
Source: FEMA National Flood Hazard Layer, Contra Costa County (06013C), updated October 12, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060133060033, refreshed September 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 |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 1 (1998) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Feb 1998, rainfall accumulation, Severe Winter Storms And Flooding |
| 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; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 741 locations within about half a mile of this property
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|---|---|---|
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| Xfinity | Cable | 2,000 / 250 |
| Unwired | Fixed Wireless | 300 / 25 |
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