Contra Costa County property record for 101 la Bolsa Rd, Walnut Creek, CA 94598
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 4 ba · 2,939 sqft · built 1941 |
| Lot Size | 0.669 acres (29,141 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $1,390,000 (Nov 2016) |
| Tax Bill | $18,795 (2025) |
| Deeds & Mortgages | Jun 2021 Transfer Jun 2021 Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 179-202-029-7 |
| Primary APN | 179-202-029-7 |
|---|---|
| Alternative APN |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 4 Baths |
| Total Rooms | 10 Rooms |
| Stories | 2 Stories |
| Building Area | 2,939 sqft Living Area |
| 1st Floor Area | 1,756 sqft |
| 2nd Floor Area | 1,183 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1941 |
|---|---|
| Effective Year Built | Effective 1995 |
| Architectural Style | Ranch |
| Exterior Material | Stucco |
| Construction Type | Frame |
| Roof Material | Wood Shingle |
| Lot Area | 29,141 sqft (0.669 acres) |
| Garage Type | Attached |
| Garage Area | 409 sqft |
| Parking Spaces | 2 Parking Spaces |
| Heating System | Forced Air with A/C |
|---|---|
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 101 LA BOLSA RD |
|---|---|
| City | WALNUT CREEK |
| State | CA |
| Zip | 94598-4817 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R115 |
| Legal Description | RO SAN MIGUEL .669 AC |
| Legal Subdivision | SAN MIGUEL RHO |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 1 |
| Census Block | 1009 |
| Census Tract | 343002 |
Source: Contra Costa County records, as of October 20, 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 | 101 LA BOLSA RD, WALNUT CREEK, CA 94598-4817 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Jun 7, 2021 | Intrafamily Transfer, Transfer CHICAGO TITLE COMPANY |
| Jun 7, 2021 | Intrafamily Transfer, Transfer · Conventional Mortgage CHANGE LENDING LLC |
| Jan 27, 2021 | Quit Claim Deed, Transfer ATTORNEY ONLY |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Nov 4, 2016 · Amount on Record |
| Deed Sale | Nov 4, 2016 · Amount on Record |
| Deed Document Number | 2016238551 |
| Last Transfer Date | Jun 2, 2021 |
| Transfer Doc | 0000165071 |
| Record Updated | Oct 29, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jun 7, 2021 |
| Property Address | 101 LA BOLSA RD, WALNUT CREEK, CA 94598-4817 |
| Document Number | 0000165073 |
| Instrument Date | Jun 2, 2021 |
| Instrument | 2021-165073 |
| Transaction Type | Transfer |
| Record Updated | Jun 7, 2023 |
| Title Company | CHICAGO TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 101 LA BOLSA RD, WALNUT CREEK, CA 94598-4817 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jun 7, 2021 |
| Property Address | 101 LA BOLSA RD, WALNUT CREEK, CA 94598-4817 |
| Document Number | 0000165071 |
| Instrument Date | Jun 2, 2021 |
| Instrument | 2021-165071 |
| Transaction Type | Transfer |
| Record Updated | Nov 3, 2022 |
| Title Company | CHICAGO TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property with Right of Survivorship |
| Address | 101 LA BOLSA RD, WALNUT CREEK, CA 94598-4817 |
| Document Number | 0000165072 |
|---|---|
| Date | Jun 7, 2021 |
| Instrument | 2021-165072 |
| Name | CHANGE LENDING LLC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jul 1, 2051 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jan 27, 2021 |
| Property Address | 101 LA BOLSA RD, WALNUT CREEK, CA 94598-4817 |
| Document Number | 0000025461 |
| Instrument Date | Jan 15, 2021 |
| Instrument | 25461 |
| Transaction Type | Transfer |
| Record Updated | Feb 8, 2021 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 101 LA BOLSA RD WALNUT CREEK CA 945984817, WALNUT CREEK, CA 94598-4817 |
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Walnut Creek City |
| Secondary School District | Acalanes Union High School District (09 - 12) |
| Elementary School District | Walnut Creek Elementary School District (KG - 08) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,645,471 (+2%) Land $1,065,414 Building $580,057 | |
| 2025 | $18,795.00 (+3.82%) Homeowner's exemption | $1,613,208 (+4.04%) Land $1,044,524 Building $568,684 |
| 2023 | $18,103.00 (+2.29%) Homeowner's exemption | $1,550,567 Land $1,003,965 Building $546,602 |
| 2022 | $17,697.00 |
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 45 policies |
| Community Rating System | Class 8 (10% premium discount) |
| Nearby Flood Policies | 45 in force |
| Nearby Flood Claims | 25 (1982–2023) |
| Claims Outside the SFHA | 1 of 25 |
| Most Recent Claim | Feb 2023 · Severe Winter Storms And Mudslides |
| Claims by Event |
|
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 | Moderate above 40% of the US · lower than 76% of California |
|---|---|
| Wildfire Likelihood | 0.07% 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 | EAST BAY MUD serves 1,468,000 people · EPA ID CA0110005 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Dec 2021 |
| Lead | Under 1 ppb (2022–2024) 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. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 480 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Sonic Telecom Fiber | 10,000 / 10,000 |
| AT&T Fiber · DSL | 5,000 / 5,000 |
| 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 |
May also be available: Etheric Networks.
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