Contra Costa County property record for 108 Stonehurst Ct, Martinez, CA 94553
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 3.5 ba · 4,361 sqft · built 1996 |
| Lot Size | 1.71 acres (74,900 sqft) |
| Owner | Company Name on Record |
| Last Sale | $1,850,000 (Aug 2008) |
| Tax Bill | $30,543 (2025) |
| Deeds & Mortgages | Dec 2021 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 367-220-008 |
| Primary APN | 367-220-008 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 12 Rooms |
| Stories | 2 Stories |
| Building Area | 4,361 sqft Living Area |
| Gross Area | 6,281 sqft |
| 1st Floor Area | 2,353 sqft |
| 2nd Floor Area | 2,008 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1996 |
|---|---|
| Effective Year Built | Effective 1998 |
| Exterior Material | Stucco |
| Roof Material | Tile |
| Lot Area | 74,900 sqft |
| Garage Type | Attached |
| Garage Area | 1,920 sqft |
| Parking Spaces | 7 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 108 STONEHURST CT |
|---|---|
| City | MARTINEZ |
| State | CA |
| Zip | 94553-9648 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | P1 |
| Legal Description | T7091 L32 |
| Legal Subdivision | SUBDIVISION 7091 |
| Legal Tract | 7091 |
| Legal Lot Number | 32 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | BRIONES |
| Census Block Group | 1 |
| Census Block | 1063 |
| Census Tract | 356002 |
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 | 108 STONEHURST CT, MARTINEZ, CA 94553-9648 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Aug 22, 2008 · Amount on Record |
| Deed Sale | Aug 22, 2008 · Amount on Record |
| Prior Sale | Jul 3, 2008 · Amount on Record |
| Deed Document Number | 2008187740 |
| Last Transfer Date | May 26, 2015 |
| Transfer Doc | 0000111824 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 108 STONEHURST CT, MARTINEZ, CA 94553-9648 |
| Transaction Type | Mortgage |
| Record Updated | Nov 3, 2022 |
| Title Company | AMROCK INC |
| Name | Verified Name |
|---|---|
| Address | 108 SIONEHURST CT, MARTINEZ, CA 94553-9648 |
| Document Number | 0000344464 |
|---|---|
| Date | Dec 22, 2021 |
| Instrument | 2021-344464 |
| Name | ROCKET MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Address | DETROIT, MI 48226 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jan 1, 2052 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 1.42% |
| Type Change Date | Jan 1, 2027 |
| Change Frequency | 6 Months |
| Min Rate At Change | 3% |
| Max Rate At Change | 6.42% |
| Index | Other |
| Margin | 3 |
| Max Rate | 6.42% |
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 | Martinez Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $2,429,997 (+2%) Land $525,399 Building $1,904,598 | |
| 2025 | $30,543.00 (+5.91%) Homeowner's exemption | $2,382,351 (+4.04%) Land $515,098 Building $1,867,253 |
| 2023 | $28,838.00 (+3.44%) Homeowner's exemption | $2,289,845 Land $495,098 Building $1,794,747 |
| 2022 | $27,880.00 |
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 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 14 policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 14 in force |
| Nearby Flood Claims | 1 (2023) |
| Most Recent Claim | Jan 2023 · Severe Winter Storms, Flooding, Landslides, And Mudslides |
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 | High above 82% of the US · above 61% of California |
|---|---|
| Wildfire Likelihood | 0.7% annual chance |
| Exposure | Direct burnable vegetation |
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 47 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 |
5G (outdoors only) and 4G LTE
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