Contra Costa County property record for 1069 Stoneybrook Dr, Martinez, CA 94553
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,359 sqft · built 1983 |
| Lot Size | 0.141 acres (6,118 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $835,000 (Aug 2023) |
| Tax Bill | $11,129 (2025) |
| Deeds & Mortgages | Aug 2023 Sale & Mortgage Apr 2019 Sale & Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 377-226-012-5 |
| Primary APN | 377-226-012-5 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,359 sqft Living Area |
| 1st Floor Area | 1,359 sqft |
| Year Built | Built 1983 |
|---|---|
| Effective Year Built | Effective 1995 |
| Architectural Style | Cluster |
| Lot Area | 6,118 sqft (0.141 acres) |
| Garage Type | Attached |
| Garage Area | 493 sqft |
| Parking Spaces | 2 Parking Spaces |
| Heating System | Central |
|---|
| Street Address | 1069 STONEYBROOK DR |
|---|---|
| City | MARTINEZ |
| State | CA |
| Zip | 94553-4179 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | T05596 L0005 B |
| Legal Subdivision | SUBDIVISION 5596 |
| Legal Tract | 05596 |
| Legal Lot Number | 5 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 320003 |
Source: Contra Costa County records · APN 377-226-012-5
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 | 2 Individual Names on File |
|---|---|
| Mailing Address | 1069 STONEYBROOK DR, MARTINEZ, CA 94553-4179 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Community Property |
| Date | Document |
|---|---|
| Aug 04, 2023 | Grant Deed, Transfer · Conventional Mortgage STG MORTGAGE INC |
| Apr 30, 2019 | Grant Deed, Transfer · Conventional Mortgage BANK OF AMERICA |
| Apr 30, 2019 | Affidavit of Death, Transfer OLD REPUBLIC TITLE |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Aug 04, 2023 · Amount on Record |
| Deed Sale | Aug 04, 2023 · Amount on Record |
| Prior Sale | Apr 30, 2019 · Amount on Record |
| Deed Document Number | 202374805 |
| Prior Transfer Date | Oct 24, 2005 |
| Prior Transfer Doc | 0000434104 |
| Record Updated | Sep 20, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Aug 04, 2023 |
| Property Address | 1069 STONEYBROOK DR, MARTINEZ, CA 94553-4179 |
| Document Number | 0000074805 |
| Map Reference | MB 231 PG 17 |
| Instrument Date | Jul 27, 2023 |
| Instrument | 2023-074805 |
| Transaction Type | Transfer |
| Record Updated | Aug 15, 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 | 1069 STONEYBROOK DR, MARTINEZ, CA 94553-4179 |
| Document Number | 0000074806 |
|---|---|
| Date | Aug 04, 2023 |
| Instrument | 2023-074806 |
| Name | STG MORTGAGE INC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Sep 01, 2053 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Apr 30, 2019 |
| Property Address | 1069 STONEYBROOK DR, MARTINEZ, CA 94553-4179 |
| Document Number | 0000060875 |
| Instrument Date | Apr 26, 2019 |
| Instrument | 60875 |
| Transaction Type | Transfer |
| Record Updated | May 21, 2019 |
| Title Company | OLD REPUBLIC TITLE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $660.00 |
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property |
| Address | 1069 STONEYBROOK DR MARTINEZ CA 945534179, MARTINEZ, CA 94553-4179 |
| Document Number | 60876 |
|---|---|
| Date | Apr 30, 2019 |
| Instrument | 60876 |
| Name | BANK OF AMERICA |
|---|---|
| Type | Bank |
| Address | CHARLOTTE, NC 28255 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Apr 29, 2049 |
| Document Type | Affidavit of Death |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Apr 30, 2019 |
| Property Address | 1069 STONEYBROOK DR, MARTINEZ, CA 94553-4179 |
| Document Number | 0000060874 |
| Instrument Date | Feb 21, 2019 |
| Instrument | 60874 |
| Transaction Type | Transfer |
| Record Updated | May 21, 2019 |
| Title Company | OLD REPUBLIC TITLE |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 1069 STONEYBROOK DR MARTINEZ CA 945534179, MARTINEZ, CA 94553-4179 |
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 | $868,734 (+2%) Land $624,240 Building $244,494 | |
| 2025 | $11,129.00 (+31.25%) Homeowner's exemption | $851,700 (+32.39%) Land $612,000 Building $239,700 |
| 2023 | $8,479.00 (+2.45%) | $643,319 Land $385,992 Building $257,327 |
| 2022 | $8,276.00 |
Source: FEMA National Flood Hazard Layer as of October 12, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 2 in force |
| Nearby Flood Claims | 1 (1986) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Feb 1986 · Severe Storms & Flooding |
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
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: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| 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: Radiate Holdings.
Based on FCC filings for 403 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | CONTRA COSTA WATER DISTRICT serves 210,500 people |
|---|---|
| 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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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