Contra Costa County property record for 418 Roanoke Dr, Martinez, CA 94553
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,937 sqft · built 1964 |
| Lot Size | 0.181 acres (7,875 sqft) |
| Owner | Company Name on Record |
| Last Sale | $505,000 (Oct 2008) |
| Tax Bill | $8,246 (2025) |
| Deeds & Mortgages | Feb 2020 Mortgage Nov 2020 Transfer + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 164-233-007-8 |
| Primary APN | 164-233-007-8 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 1,937 sqft Living Area |
| 1st Floor Area | 1,226 sqft |
| 2nd Floor Area | 711 sqft |
| Year Built | Built 1964 |
|---|---|
| Effective Year Built | Effective 1967 |
| Lot Area | 7,875 sqft (0.181 acres) |
| Garage Type | Attached |
| Garage Area | 462 sqft |
| Parking Spaces | 2 Parking Spaces |
| Heating System | Central |
|---|
| Street Address | 418 ROANOKE DR |
|---|---|
| City | MARTINEZ |
| State | CA |
| Zip | 94553-6241 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1 |
| Legal Description | TRACT 3001 LOT 76 EX POR MR |
| Legal Subdivision | VIRGINIA HILLS |
| Legal Tract | 3001 |
| Legal Lot Number | 76 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 1 |
| Census Block | 1005 |
| Census Tract | 321103 |
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 | 418 ROANOKE DR, MARTINEZ, CA 94553-6241 |
| Owner Type | Company |
| Vesting | Trust |
| Date | Document |
|---|---|
| Feb 19, 2020 | Deed of Trust, Mortgage · Conventional Mortgage OWNING CORPORATION |
| Nov 4, 2020 | Quit Claim Deed, Transfer AMROCK INC |
| Nov 4, 2020 | Quit Claim Deed, Transfer QUICKEN LNS |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Oct 21, 2008 · Amount on Record |
| Deed Sale | Oct 21, 2008 · Amount on Record |
| Prior Sale | Sep 3, 2008 · Amount on Record |
| Deed Document Number | 2008232903 |
| Last Transfer Date | Oct 10, 2020 |
| Transfer Doc | 0000262448 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 418 ROANOKE DR, MARTINEZ, CA 94553-6241 |
| Transaction Type | Mortgage |
| Record Updated | Nov 3, 2022 |
| Title Company | WFG TITLE INSURANCE COMPANY |
| Name | Verified Name |
|---|
| Document Number | 0000030276 |
|---|---|
| Date | Feb 19, 2020 |
| Instrument | 2020-030276 |
| Name | OWNING CORPORATION |
|---|---|
| Type | Non-Lending Institution |
| Address | ORANGE, CA 92868 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Mar 1, 2050 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Nov 4, 2020 |
| Property Address | 418 ROANOKE DR, MARTINEZ, CA 94553-6241 |
| Document Number | 0000262448 |
| Instrument Date | Oct 10, 2020 |
| Instrument | 262448 |
| Transaction Type | Transfer |
| Record Updated | Nov 13, 2020 |
| Title Company | AMROCK INC |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 418 ROANOKE DR MARTINEZ CA 945536241, MARTINEZ, CA 94553-6241 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Nov 4, 2020 |
| Property Address | 418 ROANOKE DR, MARTINEZ, CA 94553-6241 |
| Document Number | 0000262446 |
| Instrument Date | Oct 10, 2020 |
| Instrument | 262446 |
| Transaction Type | Transfer |
| Record Updated | Nov 13, 2020 |
| Title Company | AMROCK INC |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 418 ROANOKE DR MARTINEZ CA 945536241, MARTINEZ, CA 94553-6241 |
| Document Number | 262447 |
|---|---|
| Date | Nov 4, 2020 |
| Instrument | 262447 |
| Name | QUICKEN LNS |
|---|---|
| Type | Funding / Finance Company |
| Address | DETROIT, MI 48226-1906 |
| Amount | Amount Recorded |
|---|---|
| Term | 360 Months |
| Due | Nov 3, 2050 |
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Martinez City |
| Unified School District | Mount Diablo Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $663,309 (+2%) Land $400,616 Building $262,693 | |
| 2025 | $8,246.00 (+4.09%) | $650,304 (+4.04%) Land $392,761 Building $257,543 |
| 2023 | $7,922.00 (+0.84%) | $625,054 Land $377,510 Building $247,544 |
| 2022 | $7,856.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective October 12, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 88% of California |
|---|---|
| Wildfire Likelihood | 0.03% annual chance |
| Exposure | Indirect within 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 | CITY OF MARTINEZ serves 31,015 people · EPA ID CA0710006 |
|---|---|
| Water Source | Purchased surface water from CONTRA COSTA WATER DISTRICT |
| Last State Inspection | Oct 2025 |
| Lead | Under 1 ppb (2023–2025) 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 548 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T DSL | 100 / 20 |
May also be available: T-Mobile.
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