Contra Costa County property record for 30 Joann Ct, Walnut Creek, CA 94597
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,919 sqft · built 1948 |
| Lot Size | 0.31 acres (13,500 sqft) |
| Owner | 2 Trust Names on File |
| Last Sale | $560,000 (Apr 2003) |
| Tax Bill | $10,426 (2025) |
| Deeds & Mortgages | Jan 2021 Mortgage Jan 2021 Transfer + 2 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 173-021-010-9 |
| Primary APN | 173-021-010-9 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,919 sqft Living Area |
| 1st Floor Area | 1,919 sqft |
| Year Built | Built 1948 |
|---|---|
| Effective Year Built | Effective 1950 |
| Lot Area | 13,500 sqft (0.31 acres) |
| Garage Type | Carport |
| Garage Area | 359 sqft |
| Carport | Carport |
| Carport Area | 359 sqft |
| Parking Spaces | 1 Parking Space |
| Street Address | 30 JOANN CT |
|---|---|
| City | WALNUT CREEK |
| State | CA |
| Zip | 94597-3205 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R120 |
| Legal Description | DICKSON TR LOT 10 |
| Legal Subdivision | DICKSON TR |
| Legal Lot Number | 10 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 339004 |
30 Joann Ct is held in a trust since January 2021.
Source: Contra Costa County records, as of July 14, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 30 JOANN CT, WALNUT CREEK, CA 94597-3205 |
| Owner Type | Company |
| Vesting | Trust |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Jan 21, 2021 | Quit Claim Deed, Transfer MCJAB INC |
| Jan 21, 2021 | Quit Claim Deed, Transfer CHICAGO TITLE COMPANY, CHICAGO TITLE CO |
| Dec 18, 2019 | Quit Claim Deed, Transfer NOT AVAILABLE |
| Apr 20, 2018 | Intrafamily Transfer, Transfer · Conventional Mortgage US BANK NA |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Apr 11, 2003 · Amount on File |
| Deed Sale | Apr 11, 2003 · Amount on File |
| Deed Document Number | 2003166562 |
| Last Transfer Date | Jan 12, 2021 |
| Transfer Doc | 0000019787 |
| Record Updated | Oct 29, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jan 21, 2021 |
| Property Address | 30 JOANN CT, WALNUT CREEK, CA 94597-3205 |
| Document Number | 0000019787 |
| Instrument Date | Jan 12, 2021 |
| Instrument | 19787 |
| Transaction Type | Transfer |
| Record Updated | Feb 2, 2021 |
| Title Company | CHICAGO TITLE COMPANY, CHICAGO TITLE CO |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 30 JOANN CT WALNUT CREEK CA 945973205, WALNUT CREEK, CA 94597-3205 |
| Document Number | 19788 |
|---|---|
| Date | Jan 21, 2021 |
| Instrument | 19788 |
| Name | MCJAB INC |
|---|---|
| Address | CITRUS HEIGHTS, CA 95610 |
| Amount | Amount on Record |
|---|---|
| Term | 240 Months |
| Due | Jan 20, 2041 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jan 21, 2021 |
| Property Address | 30 JOANN CT, WALNUT CREEK, CA 94597-3205 |
| Document Number | 0000019789 |
| Instrument Date | Jan 12, 2021 |
| Instrument | 19789 |
| Transaction Type | Transfer |
| Record Updated | Feb 2, 2021 |
| Title Company | CHICAGO TITLE COMPANY, CHICAGO TITLE CO |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 30 JOANN CT WALNUT CREEK CA 945973205, WALNUT CREEK, CA 94597-3205 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Dec 18, 2019 |
| Property Address | 30 JOANN CT, WALNUT CREEK, CA 94597-3205 |
| Document Number | 0000226988 |
| Instrument Date | Dec 13, 2019 |
| Instrument | 226988 |
| Transaction Type | Transfer |
| Record Updated | Dec 31, 2019 |
| Title Company | NOT AVAILABLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 30 JOANN CT WALNUT CREEK CA 945973205, WALNUT CREEK, CA 94597-3205 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Apr 20, 2018 |
| Property Address | 30 JOANN CT, WALNUT CREEK, CA 94597-3205 |
| Document Number | 0000061791 |
| Map Reference | MB 34 PG 16&17 |
| Instrument Date | Apr 12, 2018 |
| Instrument | 2018-061791 |
| Transaction Type | Transfer |
| Record Updated | Nov 3, 2022 |
| Title Company | FIRST AMERICAN TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 30 JOANN CT, WALNUT CREEK, CA 94597-3205 |
| Document Number | 0000061792 |
|---|---|
| Date | Apr 20, 2018 |
| Instrument | 2018-061792 |
| Name | US BANK NA |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 241 Months |
| Due | May 1, 2038 |
The 2025 property tax bill for 30 Joann Ct was $10,426.
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 | $860,104 (+2%) Land $635,229 Building $224,875 | |
| 2025 | $10,426.00 | $843,240 Land $622,774 Building $220,466 |
| 2023 | $10,037.00 (+2.19%) | $810,498 Land $598,592 Building $211,906 |
| 2022 | $9,822.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 30 Joann Ct 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 30 Joann Ct 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 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: FCC Broadband Data Collection, based on 535 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 DSL · Fixed Wireless in parts of the area | 100 / 20 |
May also be available: Sonic Telecom.
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