Contra Costa County property record for 424 Roanoke Dr, Martinez, CA 94553 · Last verified August 2026
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,530 sqft · built 1964 |
| Lot Size | 0.172 acres (7,500 sqft) |
| Owner | Company Name on File |
| Last Sale | $950,000 (Nov 2023) |
| Tax Bill | $11,740 (2025) |
| Deeds & Mortgages | Nov 2025 Mortgage Nov 2023 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 164-233-006 |
| Primary APN | 164-233-006 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 1,530 sqft Living Area |
| 1st Floor Area | 1,530 sqft |
| Year Built | Built 1964 |
|---|---|
| Effective Year Built | Effective 1974 |
| Lot Area | 7,500 sqft (0.172 acres) |
| Garage Type | Attached |
| Garage Area | 469 sqft |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 424 ROANOKE DR |
|---|---|
| City | MARTINEZ |
| State | CA |
| Zip | 94553-6241 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TRACT 3001 LOT 75 EX POR MR |
| Legal Subdivision | SUBDIVISION #3001 VIRGINIA HIL |
| Legal Tract | 3001 |
| Legal Lot Number | 75 |
| 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 · APN 164-233-006
Assessment roll updated July 14, 2026 · Last verified August 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 | 424 ROANOKE DR, MARTINEZ, CA 94553-6241 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Date | Document |
|---|---|
| Nov 17, 2025 | Deed of Trust, Mortgage · Conventional Mortgage UNITED WHOLESALE MORTGAGE |
| Nov 02, 2023 | Grant Deed, Transfer · Conventional Mortgage LOWER LLC |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Nov 02, 2023 · Amount on Record |
| Deed Sale | Nov 02, 2023 · Amount on Record |
| Deed Document Number | 2023118292 |
| Last Transfer Date | Mar 27, 2024 |
| Transfer Doc | 0000068260 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 424 ROANOKE DR, MARTINEZ, CA 94553-6241 |
| Transaction Type | Mortgage |
| Record Updated | Dec 10, 2025 |
| Name | Verified Name |
|---|---|
| Address | 424 ROANOKE DR, MARTINEZ, CA 94553-6241 |
| Document Number | 0000129251 |
|---|---|
| Date | Nov 17, 2025 |
| Instrument | 2025- 129251 |
| Name | UNITED WHOLESALE MORTGAGE |
|---|---|
| Type | Mortgage Company |
| Address | 585 SOUTH BLVD E, PONTIAC, MI 48341 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Nov 01, 2055 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Nov 02, 2023 |
| Property Address | 424 ROANOKE DR, MARTINEZ, CA 94553-6241 |
| Document Number | 0000118292 |
| Map Reference | VOL 91 PG 3 |
| Instrument Date | Oct 25, 2023 |
| Instrument | 2023-118292 |
| Transaction Type | Transfer |
| Record Updated | Nov 13, 2023 |
| Title Company | CHICAGO TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property with Right of Survivorship |
| Address | 424 ROANOKE DR, MARTINEZ, CA 94553-6241 |
| Document Number | 0000118293 |
|---|---|
| Date | Nov 02, 2023 |
| Instrument | 2023-118293 |
| Name | LOWER LLC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Dec 01, 2053 |
Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Martinez City |
| Unified School District | Mount Diablo Unified School District (KG - 12) |
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.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $988,380 (+2%) Land $728,280 Building $260,100 | |
| 2025 | $11,740.00 (+520.84%) Homeowner's exemption | $969,000 (+933.21%) Land $714,000 Building $255,000 |
| 2023 | $1,891.00 (+0.85%) | $93,785 Land $33,148 Building $60,637 |
| 2022 | $1,875.00 |
Source: FEMA National Flood Hazard Layer, Contra Costa County (06013C), updated October 12, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Wildfire Risk | Low above 20% of the US · above 11% of California |
|---|---|
| Wildfire Likelihood | About 1 in 3,571 per year |
| Exposure | Indirect within ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
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