Contra Costa County property record for 138 Millthwait Dr, Martinez, CA 94553 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 2 Baths |
| Year Built | Built 1962 |
| Square Footage | 1,777 sqft Living Area |
| Lot Size | 22,651 sqft (0.52 acres) |
| Garage | Attached, 680 sqft |
| Occupancy | Owner Occupied |
| Tax Bill | $6,186.00 (2025) |
| Primary APN | 367-111-007-4 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Building Area | 1,777 sqft Living Area |
| 1st Floor | 1,777 sqft 1st Floor |
| Stories | 1 Stories |
| Year Built | Built 1961 |
|---|---|
| Effective Year Built | Effective 1962 |
| Lot Area | 22,651 sqft (0.52 acres) |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 680 sqft Garage |
| Street Address | 138 MILLTHWAIT DR |
|---|---|
| City | MARTINEZ |
| State | CA |
| Zip | 94553-9787 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | RO EL PINOLE .52 AC |
| Legal Subdivision | EL PINOLE RHO |
| Jurisdiction | CONTRA COSTA CA |
| Minor Civil Division | BRIONES |
| Census Blockgroup | 1 |
| Census Block | 1051 |
| Census Tract | 356002 |
Source: Contra Costa County records · APN 367-111-007-4
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 | 138 MILLTHWAIT DR, MARTINEZ, CA 94553-9787 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is a Company |
| Vesting | Owner is a Trust, Trust |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Transfer Date | Jun 19, 2012 |
| Transfer Doc | 0000152501 |
| 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 | Martinez 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 | $472,327 (+2%) Land $172,564 Building $299,763 | |
| 2025 | $6,186.00 (+6.62%) Homeowner's exemption | $463,067 (+4.04%) Land $169,181 Building $293,886 |
| 2023 | $5,802.00 (+1.68%) Homeowner's exemption | $445,087 Land $162,612 Building $282,475 |
| 2022 | $5,706.00 |
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