Contra Costa County property record for 238 Augustine Dr, Martinez, CA 94553 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 3 Baths |
| Year Built | Built 1995 |
| Square Footage | 2,423 sqft Living Area |
| Lot Size | 7,150 sqft (0.164 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $840,000 (2016) |
| Tax Bill | $12,019.00 (2025) |
| Primary APN | 155-461-007-9 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 10 Rooms |
| Building Area | 2,423 sqft Living Area |
| Gross Area | 2,942 sqft Gross Area |
| 1st Floor | 1,347 sqft 1st Floor |
| 2nd Floor | 1,076 sqft 2nd Floor |
| Stories | 2 Stories |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1986 |
|---|---|
| Effective Year Built | Effective 1995 |
| Architectural Style | Contemporary Style |
| Exterior Material | Wood Siding Exterior |
| Construction Type | Frame Construction |
| Roof Material | Wood Shingle Roof |
| Lot Area | 7,150 sqft (0.164 acres) |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 519 sqft Garage |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Forced Air with Air Conditioning Heating |
| Sewage | Municipal Sewage |
| Water Source | Commercial Water Source |
| Street Address | 238 AUGUSTINE DR |
|---|---|
| City | MARTINEZ |
| State | CA |
| Zip | 94553-6604 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | T05738 L0119 B |
| Legal Subdivision | DIABLO VLY ESTATE |
| Legal Tract | 05738 |
| Legal Lot Number | 119 |
| Jurisdiction | CONTRA COSTA CA |
| Minor Civil Division | CENTRAL CONTRA COSTA |
| Census Blockgroup | 3 |
| Census Block | 3006 |
| Census Tract | 321102 |
Source: Contra Costa County records · APN 155-461-007-9
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 | 2 Company Names on File |
|---|---|
| Mailing Address | 238 AUGUSTINE DR, MARTINEZ, CA 94553-6604 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is a Company |
| Vesting | Owner is a Trust, Revocable Trust |
| Date | Document |
|---|---|
| Oct 10, 2025 | Intrafamily Transfer, Transfer |
| Jul 09, 2021 | Deed of Trust, Mortgage · Conventional Mortgage MUFG UNION BANK NA |
| May 22, 2020 | Deed of Trust, Mortgage · Conventional Mortgage MUFG UNION BANK NA |
| Dec 01, 2021 | Deed of Trust, Mortgage · Line of Credit MUFG UNION BANK NA |
| Oct 06, 2018 | Deed of Trust, Mortgage KINECTA FCU |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Mar 16, 2016 · Amount on Record |
| Deed Sale | Mar 16, 2016 · Amount on Record |
| Deed Doc Number | 201645261 |
| Last Transfer Date | Aug 27, 2025 |
| Transfer Doc | 0000106624 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Oct 10, 2025 |
| Property Address | 238 AUGUSTINE DR, MARTINEZ, CA 94553-6604 |
| Document Number | 0000106624 |
| Map Reference | MB 247 PG 49 |
| Instrument Date | Aug 27, 2025 |
| Instrument | 2025- 106624 |
| Transaction Type | Transfer |
| Record Updated | Oct 21, 2025 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Zero or No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 238 AUGUSTINE DR, MARTINEZ, CA 94553-6604 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 238 AUGUSTINE DR, MARTINEZ, CA 94553-6604 |
| Transaction Type | Mortgage |
| Record Updated | Nov 03, 2022 |
| Title Company | CORINTHIAN TITLE |
| Name | Verified Name |
|---|---|
| Address | 238 AUGUSTINE DR, MARTINEZ, CA 94553-6604 |
| Document Number | 0000194503 |
|---|---|
| Date | Jul 09, 2021 |
| Instrument | 2021-194503 |
| Name | MUFG UNION BANK NA |
|---|---|
| Type | Bank |
| Address | SAN DIEGO, CA 92121 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Aug 01, 2051 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 2.5% |
| Type Change Date | Aug 01, 2028 |
| Change Frequency | 6 Months |
| Min Rate At Change | 2.75% |
| Max Rate At Change | 4.5% |
| Index | Other |
| Max Rate | 8.5% |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 238 AUGUSTINE DR, MARTINEZ, CA 94553-6604 |
| Transaction Type | Mortgage |
| Record Updated | Nov 03, 2022 |
| Title Company | OLD REPUBLIC TITLE CO |
| Name | Verified Name |
|---|
| Document Number | 0000098185 |
|---|---|
| Date | May 22, 2020 |
| Instrument | 2020-098185 |
| Name | MUFG UNION BANK NA |
|---|---|
| Type | Bank |
| Address | SAN DIEGO, CA 92121 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jun 01, 2050 |
| Rate Type | Adjustable Rate |
|---|---|
| Type Change Date | Jun 01, 2027 |
| Change Frequency | Annually |
| Min Rate At Change | 2.25% |
| Max Rate At Change | 5.62% |
| Index | 1-Year LIBOR |
| Max Rate | 9.62% |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 238 AUGUSTINE DR, MARTINEZ, CA 94553-6604 |
| Transaction Type | Mortgage |
| Record Updated | Nov 03, 2022 |
| Title Company | FIRST AMERICAN TITLE |
| Name | Verified Name |
|---|---|
| Address | 238 AUGUSTINE DR, BRIONES, CA 94553-6604 |
| Document Number | 0000327767 |
|---|---|
| Date | Dec 01, 2021 |
| Instrument | 2021-327767 |
| Name | MUFG UNION BANK NA |
|---|---|
| Type | Bank |
| Address | SAN DIEGO, CA 92121 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 359 Months |
| Due | Nov 21, 2051 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly (Revolving credit lines are monthly unless stated otherwise). |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 238 AUGUSTINE DR, MARTINEZ, CA 94553-6604 |
| Document Number | 0000164420 |
| Instrument Date | Oct 06, 2018 |
| Transaction Type | Mortgage |
| Record Updated | Oct 26, 2018 |
| Title Company | UNISOURCE TITLE |
| Name | Verified Name |
|---|---|
| Relationship | Community Property |
| Address | 238 AUGUSTINE DR MARTINEZ CA 945536604, MARTINEZ, CA 94553-6604 |
| Document Number | 0000164420 |
|---|---|
| Date | Oct 17, 2018 |
| Instrument | 164420 |
| Name | KINECTA FCU |
|---|---|
| Type | Credit Union |
| Address | MANHATTAN BEACH, CA 90266 |
| Amount | Amount Recorded |
|---|---|
| Term | 360 Months |
| Due | Oct 16, 2048 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 4% |
Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Martinez City |
| Unified School District | Mount Diablo 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 | $1,014,268 (+2%) Land $422,611 Building $591,657 | |
| 2025 | $12,019.00 (+4.04%) Homeowner's exemption | $994,381 (+4.04%) Land $414,325 Building $580,056 |
| 2023 | $11,552.00 (+0.86%) Homeowner's exemption | $955,770 Land $398,237 Building $557,533 |
| 2022 | $11,454.00 |
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