Contra Costa County property record for 190 Arthur Rd, Martinez, CA 94553
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 934 sqft · built 1929 |
| Lot Size | 0.24 acres (10,454 sqft) |
| Owner | Company Name on Record |
| Last Sale | $450,000 (Dec 2025) |
| Tax Bill | $1,887 (2025) |
| Deeds & Mortgages | Dec 2025 Sale Dec 2025 Transfer + 3 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 380-180-003-2 |
| Primary APN | 380-180-003-2 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 934 sqft Living Area |
| 1st Floor Area | 802 sqft |
| Basement Area | 132 sqft |
| Year Built | Built 1929 |
|---|---|
| Effective Year Built | Effective 1933 |
| Lot Area | 10,454 sqft (0.24 acres) |
| Garage Type | Attached |
| Garage Area | 364 sqft |
| Parking Spaces | 1 Parking Space |
| Street Address | 190 ARTHUR RD |
|---|---|
| City | MARTINEZ |
| State | CA |
| Zip | 94553-2206 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | D1 |
| Legal Description | POR RO LAS JUNTAS |
| Legal Subdivision | RANCHO LAS JUNTAS |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 2 |
| Census Block | 2001 |
| Census Tract | 320001 |
Source: Contra Costa County records, as of July 14, 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 Record |
|---|---|
| Mailing Address | 220 VIRGINIA HILLS DR, MARTINEZ, CA 94553-6233 |
| Owner Type | Company |
| Vesting | Company |
| Date | Document |
|---|---|
| Dec 18, 2025 | Grant Deed, Transfer TWFG NATIONAL TITLE INSURANCE COMPANY, WFG NATIONAL TITLE INS CO |
| Dec 18, 2025 | Intrafamily Transfer, Transfer TWFG NATIONAL TITLE INSURANCE COMPANY, WFG NATIONAL TITLE INS CO |
| Dec 18, 2025 | Affidavit of Death, Transfer UNKNOWN, MULTIPLE |
| Dec 18, 2025 | Intrafamily Transfer, Transfer TWFG NATIONAL TITLE INSURANCE COMPANY, WFG NATIONAL TITLE INS CO |
| Jul 18, 2023 | Intrafamily Transfer, Transfer |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Dec 18, 2025 · Amount on Record |
| Deed Sale | Dec 18, 2025 · Amount on Record |
| Deed Document Number | 2025141188 |
| Record Updated | Sep 20, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Dec 18, 2025 |
| Property Address | 190 ARTHUR RD, MARTINEZ, CA 94553-2206 |
| Document Number | 0000141188 |
| Instrument Date | Dec 17, 2025 |
| Instrument | 2025- 141188 |
| Transaction Type | Transfer |
| Record Updated | Jan 1, 2026 |
| Title Company | TWFG NATIONAL TITLE INSURANCE COMPANY, WFG NATIONAL TITLE INS CO |
| Amount | Amount Recorded |
|---|---|
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 220 VIRGINIA HILLS DR, MARTINEZ, CA 94553-6233 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Dec 18, 2025 |
| Property Address | 190 ARTHUR RD, MARTINEZ, CA 94553-2206 |
| Document Number | 0000141186 |
| Instrument Date | Dec 4, 2025 |
| Instrument | 2025- 141186 |
| Transaction Type | Transfer |
| Record Updated | Jan 1, 2026 |
| Title Company | TWFG NATIONAL TITLE INSURANCE COMPANY, WFG NATIONAL TITLE INS CO |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Separate Estate/Property |
| Address | 1435 SUNNY HEIGHTS DR, FORTUNA, CA 95540-1633 |
| Document Type | Affidavit of Death |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Dec 18, 2025 |
| Property Address | 190 ARTHUR RD, MARTINEZ, CA 94553-2206 |
| Document Number | 0000141184 |
| Instrument Date | Dec 4, 2025 |
| Instrument | 2025- 141184 |
| Transaction Type | Transfer |
| Record Updated | Jan 1, 2026 |
| Title Company | UNKNOWN, MULTIPLE |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 1435 SUNNY HEIGHTS DR, FORTUNA, CA 95540-1633 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Dec 18, 2025 |
| Property Address | 190 ARTHUR RD, MARTINEZ, CA 94553-2206 |
| Document Number | 0000141187 |
| Instrument Date | Dec 4, 2025 |
| Instrument | 2025- 141187 |
| Transaction Type | Transfer |
| Record Updated | Jan 1, 2026 |
| Title Company | TWFG NATIONAL TITLE INSURANCE COMPANY, WFG NATIONAL TITLE INS CO |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Separate Estate/Property |
| Address | 1435 SUNNY HEIGHTS DR, FORTUNA, CA 95540-1633 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jul 18, 2023 |
| Property Address | 190 ARTHUR RD, MARTINEZ, CA 94553-2206 |
| Document Number | 0000068390 |
| Instrument Date | Jun 8, 2023 |
| Instrument | 2023-068390 |
| Transaction Type | Transfer |
| Record Updated | Jul 27, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 1310 6TH ST, EUREKA, CA 95501-0641 |
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Unified School District | Martinez Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $450,000 (+607.47%) Land $300,000 Building $150,000 | |
| 2025 | $1,887.00 (+9.01%) | $63,607 (+4.04%) Land $19,911 Building $43,696 |
| 2023 | $1,731.00 (+5.29%) | $61,139 Land $19,139 Building $42,000 |
| 2022 | $1,644.00 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
Source: FEMA National Flood Hazard Layer, effective October 12, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 22 policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 22 in force |
| Nearby Flood Claims | 11 (1986–2022) |
| Claims Outside the SFHA | 2 of 11 |
| Most Recent Claim | Dec 2022 · Severe Winter Storms, Flooding, Landslides, And Mudslides |
| Claims by Event |
|
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.1% of the US · lower than 99.2% of California |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | CONTRA COSTA WATER DISTRICT serves 210,500 people · EPA ID CA0710003 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jan 2022 |
| Lead | Under 1 ppb (2026–2028) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 208 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Astound Broadband Fiber · Cable in parts of the area | 1,500 / 1,500 |
| Unwired Fixed Wireless | 300 / 25 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
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