Contra Costa County property record for 904 Mellus St, Martinez, CA 94553 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 6 Beds |
| Bathrooms | 1 Baths |
| Year Built | Built 1926 |
| Square Footage | 3,006 sqft Living Area |
| Lot Size | 3,600 sqft (0.083 acres) |
| Tax Bill | $3,072.00 (2025) |
| Primary APN | 374-071-004-5 |
|---|---|
| Alternative APN |
|
| Bedrooms | 6 Beds |
|---|---|
| Full Baths | 1 Baths |
| Total Rooms | 12 Rooms |
| Building Area | 3,006 sqft Living Area |
| 1st Floor | 1,459 sqft 1st Floor |
| 2nd Floor | 1,547 sqft 2nd Floor |
| Stories | 2 Stories |
| Year Built | Built 1915 |
|---|---|
| Effective Year Built | Effective 1926 |
| Lot Area | 3,600 sqft (0.083 acres) |
| Street Address | 904 MELLUS ST |
|---|---|
| City | MARTINEZ |
| State | CA |
| Zip | 94553-1745 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | VILLA SITES POR LOTS 12 & 13 BLK 1 & ST ADJ |
| Legal Subdivision | VILLA SITES |
| Legal Block | 1 |
| Legal Lot Number | 12,13 |
| Jurisdiction | CONTRA COSTA CA |
| Minor Civil Division | CENTRAL CONTRA COSTA |
| Census Blockgroup | 2 |
| Census Block | 2000 |
| Census Tract | 317000 |
Source: Contra Costa County records · APN 374-071-004-5
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 | 1163 TORREY PINES PL, CLAYTON, CA 94517-2204 |
| Owner Type | Owner is a Company |
| Vesting | Owner is a Trust, Trust |
| Deed Names | Verified Name on Deed |
|---|---|
| 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 |
| 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 | $54,942 (+2%) Land $16,466 Building $38,476 | |
| 2025 | $3,072.00 (-13.22%) | $53,866 (+4.04%) Land $16,144 Building $37,722 |
| 2023 | $3,540.00 (+26.79%) | $51,776 Land $15,518 Building $36,258 |
| 2022 | $2,792.00 |
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