Contra Costa County property record for 145 Widmar Pl, Clayton, CA 94517
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 2,810 sqft · built 1965 |
| Lot Size | 0.543 acres (23,650 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $595,000 (Jul 2009) |
| Tax Bill | $9,725 (2025) |
| Deeds & Mortgages | Aug 2017 Line of Credit Nov 2021 Line of Credit + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 119-130-011-8 |
| Primary APN | 119-130-011-8 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 11 Rooms |
| Stories | 1 Story |
| Building Area | 2,810 sqft Living Area |
| 1st Floor Area | 2,810 sqft |
| Year Built | Built 1965 |
|---|---|
| Effective Year Built | Effective 1965 |
| Lot Area | 23,650 sqft (0.543 acres) |
| Garage Type | Attached |
| Garage Area | 900 sqft |
| Parking Spaces | 4 Parking Spaces |
| Heating System | Central |
|---|
| Street Address | 145 WIDMAR PL |
|---|---|
| City | CLAYTON |
| State | CA |
| Zip | 94517-1355 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R12 |
| Legal Description | TRACT 3298 11 |
| Legal Subdivision | SUBDIVISION 3298 |
| Legal Tract | 3298 |
| Legal Lot Number | 11 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 2 |
| Census Block | 2009 |
| Census Tract | 355306 |
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 | 145 WIDMAR PL, CLAYTON, CA 94517-1355 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Community Property |
| Date | Document |
|---|---|
| Aug 28, 2017 | Deed of Trust, Mortgage · Line of Credit US BANK NA |
| Nov 8, 2021 | Deed of Trust, Mortgage · Line of Credit PATELCO CU |
| Jun 11, 2020 | Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LNS |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jul 24, 2009 · Amount on Record |
| Deed Sale | Jul 24, 2009 · Amount on Record |
| Deed Document Number | 2009175976 |
| Prior Transfer Date | Oct 14, 2008 |
| Prior Transfer Doc | 0000223954 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 145 WIDMAR PL, CLAYTON, CA 94517-1355 |
| Transaction Type | Mortgage |
| Record Updated | Nov 3, 2022 |
| Name | Verified Name |
|---|
| Document Number | 0000155540 |
|---|---|
| Date | Aug 28, 2017 |
| Instrument | 2017-155540 |
| Name | US BANK NA |
|---|---|
| Type | Bank |
| Address | CINCINNATI, OH 45202 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Aug 7, 2047 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 145 WIDMAR PL, CLAYTON, CA 94517-1355 |
| Transaction Type | Mortgage |
| Record Updated | Nov 3, 2022 |
| Title Company | PLACER TITLE |
| Name | Verified Name |
|---|---|
| Address | 145 WIDMAR PL, CLAYTON, CA 94517-1355 |
| Document Number | 0000310468 |
|---|---|
| Date | Nov 8, 2021 |
| Instrument | 2021-310468 |
| Name | PATELCO CU |
|---|---|
| Type | Credit Union |
| Address | DUBLIN, CA 94568 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 301 Months |
| Due | Nov 30, 2046 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 3.75% |
| Change Frequency | Monthly |
| Min Rate At Change | 3% |
| Max Rate At Change | 3.75% |
| Index | Other |
| Margin | 5 |
| Max Rate | 17% |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 145 WIDMAR PL, CLAYTON, CA 94517-1355 |
| Document Number | 0000116316 |
| Instrument Date | Jun 11, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Jun 25, 2020 |
| Title Company | AMROCK TITLE CA INC |
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 145 WIDMAR PL CLAYTON CA 945171355, CLAYTON, CA 94517-1355 |
| Document Number | 0000116316 |
|---|---|
| Date | Jun 16, 2020 |
| Instrument | 116316 |
| Name | QUICKEN LNS |
|---|---|
| Type | Funding / Finance Company |
| Address | DETROIT, MI 48226-1906 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jun 15, 2050 |
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Clayton City |
| Unified School District | Mount Diablo Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $783,383 (+2%) Land $315,986 Building $467,397 | |
| 2025 | $9,725.00 (+4.49%) Homeowner's exemption | $768,024 (+4.04%) Land $309,791 Building $458,233 |
| 2023 | $9,307.00 (+1.35%) Homeowner's exemption | $738,203 Land $297,762 Building $440,441 |
| 2022 | $9,183.00 |
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 in force |
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 78% of the US · above 55% of California |
|---|---|
| Wildfire Likelihood | 0.5% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 107 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 |
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