Contra Costa County property record for 308 Mill Rd, Martinez, CA 94553 · Last verified July 2026
| Property Type | Residential > Condominium / Townhouse > Condominium |
|---|---|
| Bedrooms | 2 Beds |
| Bathrooms | 2 Baths |
| Year Built | Built 1995 |
| Square Footage | 923 sqft Living Area |
| Lot Size | 879 sqft (0.02 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $419,000 (2022) |
| Tax Bill | $6,238.00 (2025) |
| Primary APN | 377-270-010-4 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Building Area | 923 sqft Living Area |
| 1st Floor | 923 sqft 1st Floor |
| Stories | 1 Stories |
| Year Built | Built 1982 |
|---|---|
| Effective Year Built | Effective 1995 |
| Architectural Style | Condo/Apartment Style |
| Exterior Material | Wood Exterior |
| Roof Material | Composition Shingle Roof |
| Lot Area | 879 sqft (0.02 acres) |
| Parking Spaces | 1 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 264 sqft Garage |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Forced Air with Air Conditioning Heating |
| Heating Fuel | Gas Heating Fuel |
| Sewage | Municipal Sewage |
| Water Source | Commercial Water Source |
| Street Address | 308 MILL RD |
|---|---|
| City | MARTINEZ |
| State | CA |
| Zip | 94553-4171 |
| Property Usage | Residential Property Usage |
| Type | Residential > Condominium / Townhouse > Condominium |
| Legal Description | T05604 L0001 B U0081N |
| Legal Subdivision | SUBDIVISION 5604 |
| Legal Tract | 05604 |
| Legal Lot Number | 1 |
| Jurisdiction | CONTRA COSTA CA |
| Minor Civil Division | CENTRAL CONTRA COSTA |
| Census Blockgroup | 1 |
| Census Block | 1016 |
| Census Tract | 320003 |
Source: Contra Costa County records · APN 377-270-010-4
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 | Individual Name on File |
|---|---|
| Mailing Address | 308 MILL RD, MARTINEZ, CA 94553-4171 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Oct 17, 2022 · Amount on Record |
| Deed Sale | Oct 17, 2022 · Amount on Record |
| Deed Doc Number | 2022154973 |
| Prior Transfer Date | Nov 12, 2004 |
| Prior Transfer Doc | 0000464446 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Oct 17, 2022 |
| Property Address | 308 MILL RD, MARTINEZ, CA 94553-4171 |
| Document Number | 0000154973 |
| Map Reference | MB 266 PG 44 |
| Instrument Date | Oct 13, 2022 |
| Instrument | 2022-154973 |
| Transaction Type | Transfer |
| Record Updated | Nov 03, 2022 |
| Title Company | FIRST AMERICAN TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded Values by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 308 MILL RD, MARTINEZ, CA 94553-4171 |
| Document Number | 0000154974 |
|---|---|
| Date | Oct 17, 2022 |
| Instrument | 2022-154974 |
| Name | AMERICAN FINANCIAL NETWORK INC |
|---|---|
| Type | Funding / Finance Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Nov 01, 2052 |
| Document Number | 0000154975 |
|---|---|
| Date | Oct 17, 2022 |
| Instrument | 2022-154975 |
| Name | AMERICAN FINANCIAL NETWORK INC |
|---|---|
| Type | Funding / Finance Company |
| Address | BREA, CA 92821 |
| Type | Stand Alone Second Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 362 Months |
| Due | Dec 12, 2052 |
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 | 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 | $387,000 (-11.22%) Land $225,365 Building $161,635 | |
| 2025 | $6,238.00 (+7.24%) Homeowner's exemption | $435,927 (+4.04%) Land $253,857 Building $182,070 |
| 2023 | $5,817.00 (+98.46%) Homeowner's exemption | $419,000 Land $244,000 Building $175,000 |
| 2022 | $2,931.00 |
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