Contra Costa County property record for 56 Millthwait Dr, Martinez, CA 94553 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 2 Baths |
| Year Built | Built 1953 |
| Square Footage | 1,632 sqft Living Area |
| Lot Size | 36,000 sqft (0.826 acres) |
| Garage | Attached, 830 sqft |
| Occupancy | Owner Occupied |
| Tax Bill | $5,410.00 (2025) |
| Primary APN | 367-121-004-9 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Building Area | 1,632 sqft Living Area |
| Gross Area | 2,462 sqft Gross Area |
| 1st Floor | 1,632 sqft 1st Floor |
| Stories | 1 Stories |
| Year Built | Built 1953 |
|---|---|
| Effective Year Built | Effective 1953 |
| Lot Area | 36,000 sqft (0.826 acres) |
| Parking Spaces | 3 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 830 sqft Garage |
| Street Address | 56 MILLTHWAIT DR |
|---|---|
| City | MARTINEZ |
| State | CA |
| Zip | 94553-9782 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | MILLTHWAIT LOT 9 |
| Legal Subdivision | MILLTHWAIT |
| Legal Lot Number | 9 |
| Jurisdiction | CONTRA COSTA CA |
| Minor Civil Division | BRIONES |
| Census Blockgroup | 1 |
| Census Block | 1051 |
| Census Tract | 356002 |
Source: Contra Costa County records · APN 367-121-004-9
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 | 56 MILLTHWAIT DR, MARTINEZ, CA 94553-9782 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is a Company |
| Vesting | Owner is a Trust, Trust |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Transfer Date | Apr 11, 2016 |
| Transfer Doc | 0000071020 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 56 MILLTHWAIT DR, MARTINEZ, CA 94553-9782 |
| Transaction Type | Mortgage |
| Record Updated | Nov 22, 2022 |
| Title Company | OLD REPUBLIC TITLE COMPANY |
| Name | Verified Name |
|---|---|
| Address | 56 MILLTHWAIT DR, MARTINEZ, CA 94553-9782 |
| Document Number | 0000172879 |
|---|---|
| Date | Nov 14, 2022 |
| Instrument | 2022-172879 |
| Name | CITY NATIONAL BANK |
|---|---|
| Type | Bank |
| Address | LOS ANGELES, CA 90071 |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Nov 02, 2052 |
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 | $403,829 (+2%) Land $191,515 Building $212,314 | |
| 2025 | $5,410.00 (-28.7%) Homeowner's exemption | $395,911 (+4.04%) Land $187,760 Building $208,151 |
| 2023 | $7,588.00 (+1.11%) Homeowner's exemption | $380,539 Land $180,470 Building $200,069 |
| 2022 | $7,505.00 |
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