Contra Costa County property record for 512 Parkway Dr, Martinez, CA 94553
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 3.5 ba · 2,152 sqft · built 2015 |
| Lot Size | 0.048 acres (2,084 sqft) |
| Owner | Trust Name on File |
| Last Sale | $599,500 (Sep 2015) |
| Tax Bill | $9,526 (2025) |
| Deeds & Mortgages | Jul 2026 Line of Credit Jul 2023 Transfer + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 376-330-017-9 |
| Primary APN | 376-330-017-9 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 9 Rooms |
| Stories | 2 Stories |
| Building Area | 2,152 sqft Living Area |
| 1st Floor Area | 584 sqft |
| 2nd Floor Area | 1,050 sqft |
| Basement Area | 518 sqft |
| Year Built | Built 2015 |
|---|---|
| Effective Year Built | Effective 2015 |
| Architectural Style | Cluster |
| Lot Area | 2,084 sqft (0.048 acres) |
| Garage Type | Attached |
| Garage Area | 462 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|
| Street Address | 512 PARKWAY DR |
|---|---|
| City | MARTINEZ |
| State | CA |
| Zip | 94553-6911 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | T9089 L58 |
| Legal Subdivision | SUBDIVISION 9089 |
| Legal Tract | 9089 |
| Legal Lot Number | 58 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 2 |
| Census Block | 2025 |
| Census Tract | 319001 |
512 Parkway Dr is held in a trust since June 2023.
Source: Contra Costa County records, as of July 14, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 512 PARKWAY DR, MARTINEZ, CA 94553-6911 |
| Owner Type | Company |
| Vesting | Trust |
| Date | Document |
|---|---|
| Jul 17, 2026 | Deed of Trust, Mortgage · Line of Credit PATELCO CREDIT UNION |
| Jul 3, 2023 | Intrafamily Transfer, Transfer |
| Mar 8, 2021 | Deed of Trust, Mortgage · Conventional Mortgage JPMORGAN CHASE BANK NA |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Sep 18, 2015 · Amount on File |
| Deed Sale | Sep 18, 2015 · Amount on File |
| Deed Document Number | 2015193790 |
| Last Transfer Date | Jun 26, 2023 |
| Transfer Doc | 0000063100 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jul 17, 2026 |
| Property Address | 512 PARKWAY DR, MARTINEZ, CA 94553-6911 |
| Document Number | 0000075499 |
| Instrument Date | Jul 8, 2026 |
| Instrument | 202675499 |
| Transaction Type | Mortgage |
| Record Updated | Jul 24, 2026 |
| Title Company | FIRST AMERICAN TITLE |
| Name | Verified Name |
|---|---|
| Relationship | Life Tenant, 269 |
| Address | 512 PARKWAY DR, MARTINEZ, CA 94553-6911 |
| Document Number | 0000075499, |
|---|---|
| Date | Jul 17, 2026 |
| Instrument | 202675499 |
| Name | PATELCO CREDIT UNION |
|---|
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 300 Months |
| Due | Jul 8, 2051 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 6.52% |
| Initial Type | Adjustable Rate |
| Adjustable | Adjustable Rate Rider |
| Max Rate | -1% |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jul 3, 2023 |
| Property Address | 512 PARKWAY DR, MARTINEZ, CA 94553-6911 |
| Document Number | 0000063100 |
| Map Reference | MB 520 PG 8-18 |
| Instrument Date | Jun 26, 2023 |
| Instrument | 2023-063100 |
| Transaction Type | Transfer |
| Record Updated | Jul 13, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 512 PARKWAY DR, MARTINEZ, CA 94553-6911 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 512 PARKWAY DR, MARTINEZ, CA 94553-6911 |
| Transaction Type | Mortgage |
| Record Updated | Nov 3, 2022 |
| Title Company | AMROCK TITLE CALIFORNIA INC |
| Name | Verified Name |
|---|---|
| Address | 512 PARKWAY DR, MARTINEZ, CA 94553-6911 |
| Document Number | 0000069227 |
|---|---|
| Date | Mar 8, 2021 |
| Instrument | 2021-069227 |
| Name | JPMORGAN CHASE BANK NA |
|---|---|
| Type | Bank |
| Address | COLUMBUS, OH 43240 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Mar 1, 2051 |
The 2025 property tax bill for 512 Parkway Dr was $9,526.
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 | $723,387 (+2%) Land $338,088 Building $385,299 | |
| 2025 | $9,526.00 | $709,204 Land $331,459 Building $377,745 |
| 2023 | $8,907.00 (+2.41%) | $681,667 (+2%) Land $318,589 Building $363,078 |
| 2022 | $8,697.00 | $668,302 Land $312,343 Building $355,959 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 512 Parkway Dr in Zone X, an area of minimal flood risk.
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.
Wildfire risk around 512 Parkway Dr is low, with less than a 0.01% annual chance of wildfire.
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 | 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 589 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
May also be available: Astound Broadband.
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