Contra Costa County property record for 2545 Corte del Marques, Walnut Creek, CA 94598
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 3 ba · 2,543 sqft · built 1970 |
| Lot Size | 0.218 acres (9,500 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $1,480,000 (Dec 2020) |
| Tax Bill | $18,650 (2025) |
| Deeds & Mortgages | Nov 2019 Line of Credit Dec 2020 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 142-052-025-4 |
| Primary APN | 142-052-025-4 |
|---|---|
| Alternative APN |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 11 Rooms |
| Stories | 2 Stories |
| Building Area | 2,543 sqft Living Area |
| Gross Area | 3,015 sqft |
| 1st Floor Area | 1,476 sqft |
| 2nd Floor Area | 1,067 sqft |
| Year Built | Built 1970 |
|---|---|
| Effective Year Built | Effective 1985 |
| Lot Area | 9,500 sqft (0.218 acres) |
| Garage Type | Attached |
| Garage Area | 472 sqft |
| Parking Spaces | 2 Parking Spaces |
| Heating System | Central |
|---|
| Street Address | 2545 CORTE DEL MARQUES |
|---|---|
| City | WALNUT CREEK |
| State | CA |
| Zip | 94598-3406 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R10 |
| Legal Description | TRACT 3767 LOT 34 |
| Legal Subdivision | SUBDIVISION 3767 |
| Legal Tract | 3767 |
| Legal Lot Number | 34 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 1 |
| Census Block | 1021 |
| Census Tract | 338301 |
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 | 2 Individual Names on Record |
|---|---|
| Mailing Address | 2545 CORTE DEL MARQUES, WALNUT CREEK, CA 94598-3406 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Community Property |
| Date | Document |
|---|---|
| Nov 20, 2019 | Deed of Trust, Mortgage · Line of Credit CHEVRON FCU |
| Dec 2, 2020 | Grant Deed, Transfer · Conventional Mortgage GUARANTEED RATE INC |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Dec 2, 2020 · Amount on Record |
| Deed Sale | Dec 2, 2020 · Amount on Record |
| Prior Sale | Apr 30, 1999 · Amount on Record |
| Deed Document Number | 2020294044 |
| Prior Transfer Date | Mar 11, 2014 |
| Prior Transfer Doc | 0000057986 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 2545 CORTE DEL MARQUES, WALNUT CREEK, CA 94598-3406 |
| Transaction Type | Mortgage |
| Record Updated | Nov 3, 2022 |
| Title Company | NORTH AMERICAN TITLE CO |
| Name | Verified Name |
|---|
| Document Number | 0000208377 |
|---|---|
| Date | Nov 20, 2019 |
| Instrument | 2019-208377 |
| Name | CHEVRON FCU |
|---|---|
| Type | Credit Union |
| Address | OAKLAND, CA 94607 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 301 Months |
| Due | Dec 4, 2044 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Dec 2, 2020 |
| Property Address | 2545 CORTE DEL MARQUES, WALNUT CREEK, CA 94598-3406 |
| Document Number | 0000294044 |
| Map Reference | MB 119 PG 50 |
| Instrument Date | Nov 19, 2020 |
| Instrument | 2020-294044 |
| Transaction Type | Transfer |
| Record Updated | Nov 3, 2022 |
| Title Company | PLACER TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| 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 | 2545 CORTE DEL MARQUES, WALNUT CREEK, CA 94598-3406 |
| Document Number | 0000294045 |
|---|---|
| Date | Dec 2, 2020 |
| Instrument | 2020-294045 |
| Name | GUARANTEED RATE INC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jan 1, 2051 |
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Walnut Creek City |
| Unified School District | Mount Diablo Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,641,687 (+2%) Land $1,192,406 Building $449,281 | |
| 2025 | $18,650.00 (+4.41%) | $1,609,498 (+4.53%) Land $1,169,026 Building $440,472 |
| 2023 | $17,863.00 (+0.87%) | $1,539,792 Land $1,123,632 Building $416,160 |
| 2022 | $17,709.00 |
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 93% of the US · lower than 96% 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 | CONTRA COSTA WATER DISTRICT serves 210,500 people · EPA ID CA0710003 |
|---|---|
| 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, 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 295 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Astound Broadband Cable · Fiber in parts of the area | 1,500 / 50 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless · DSL | 100 / 20 |
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