Contra Costa County property record for 320 W Ruby St, Oakley, CA 94561 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 2 Beds |
| Bathrooms | 2 Baths |
| Year Built | Built 1988 |
| Square Footage | 1,306 sqft Living Area |
| Lot Size | 6,000 sqft (0.138 acres) |
| Garage | Attached, 486 sqft |
| Last Sale | $214,000 (2000) |
| Tax Bill | $4,572.00 (2025) |
| Primary APN | 035-682-010 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 5 Rooms |
| Building Area | 1,306 sqft Living Area |
| 1st Floor | 1,306 sqft 1st Floor |
| Stories | 1 Stories |
| Year Built | Built 1988 |
|---|---|
| Effective Year Built | Effective 1988 |
| Lot Area | 6,000 sqft (0.138 acres) |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 486 sqft Garage |
| Street Address | 320 W RUBY ST |
|---|---|
| City | OAKLEY |
| State | CA |
| Zip | 94561-2000 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | T6865 L36 |
| Legal Subdivision | TOWN OF MARTINEZ |
| Legal Tract | 6865 |
| Legal Lot Number | 36 |
| Jurisdiction | CONTRA COSTA CA |
| Minor Civil Division | EAST CONTRA COSTA |
| Census Blockgroup | 4 |
| Census Block | 4000 |
| Census Tract | 302005 |
Source: Contra Costa County records · APN 035-682-010
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 Company Names on File |
|---|---|
| Mailing Address | 4119 BEACON PL, DISCOVERY BAY, CA 94505-1102 |
| Owner Type | Owner is a Company |
| Vesting | Owner is a Trust, Trust |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Dec 22, 2000 · Amount on Record |
| Deed Sale | Dec 22, 2000 · Amount on Record |
| Prior Sale | Mar 28, 1997 · Amount on Record |
| Deed Doc Number | 2000288542 |
| Last Transfer Date | Oct 25, 2002 |
| Transfer Doc | 0000148649 |
| 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 | Oakley City |
| Secondary School District | Liberty Union High School District (09 - 12) |
| Elementary School District | Oakley Union Elementary School District (KG - 08) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $328,889 (+2%) Land $84,520 Building $244,369 | |
| 2025 | $4,572.00 (+2.86%) | $322,441 (+4.04%) Land $82,863 Building $239,578 |
| 2023 | $4,445.00 (+0.77%) | $309,923 Land $79,647 Building $230,276 |
| 2022 | $4,411.00 |
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