Contra Costa County property record for 3095 Oak Rd, Walnut Creek, CA 94597 · Last verified July 2026
| Property Type | Commercial > Office > Commercial Office |
|---|---|
| Year Built | Built 2009 |
| Square Footage | 255,088 sqft Gross Area |
| Lot Size | 4.88 acres |
| Last Sale | $128,112,500 (2011) |
| Tax Bill | $453,729.00 (2025) |
| Primary APN | 148-480-014-7 |
|---|---|
| Alternative APNs |
|
| Total Rooms | 1 Rooms |
|---|---|
| Building Area | 255,088 sqft Gross Area |
| 1st Floor | 255,088 sqft 1st Floor |
| Stories | 1 Stories |
| Year Built | Built 2008 |
|---|---|
| Effective Year Built | Effective 2009 |
| Lot Area | 212,834 sqft |
| Street Address | 3035 OAK RD, 3095 |
|---|---|
| City | WALNUT CREEK |
| State | CA |
| Zip | 94597 |
| Property Usage | Commercial Property Usage |
| Type | Commercial > Office > Commercial Office |
| Legal Description | POR TRACTS 2027,2147 & TR ADJ |
| Legal Tract | 2027,2147 |
| Jurisdiction | CONTRA COSTA CA |
| Minor Civil Division | CENTRAL CONTRA COSTA |
| Census Blockgroup | 2 |
| Census Block | 2001 |
| Census Tract | 324003 |
Source: Contra Costa County records · APN 148-480-014-7
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 | 3055 OAK RD, MSW330, WALNUT CREEK, CA 94597-2098 |
| Owner Type | Owner is a Company |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Jan 26, 2011 · Amount on Record |
| Deed Sale | Jan 26, 2011 · Amount on Record |
| Prior Sale | Jul 24, 2007 |
| Deed Doc Number | 201119231 |
| 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 |
| Unified School District | Mount Diablo Unified School District (KG - 12) |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $35,400,000 (-) Land $4,274,900 Building $31,125,100 | |
| 2025 | $453,729.00 (-73.07%) | $35,400,000 (-75.64%) Land $8,000,000 Building $27,400,000 |
| 2023 | $1,684,753.00 (+0.95%) | $145,308,622 Land $17,547,859 Building $127,760,763 |
| 2022 | $1,668,906.00 |
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