Contra Costa County property record for 50 Picardy Ct, Walnut Creek, CA 94597
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,602 sqft · built 1972 |
| Lot Size | 0.188 acres (8,200 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $800,000 (Oct 2023) |
| Tax Bill | $13,178 (2025) |
| Deeds & Mortgages | Oct 2023 Sale & Mortgage Nov 2021 Transfer + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 171-230-077-9 |
| Primary APN | 171-230-077-9 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 9 Rooms |
| Stories | 1 Story |
| Building Area | 1,602 sqft Living Area |
| Gross Area | 2,042 sqft |
| 1st Floor Area | 1,602 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1972 |
|---|---|
| Effective Year Built | Effective 1973 |
| Architectural Style | Ranch |
| Exterior Material | Stucco |
| Construction Type | Frame |
| Roof Material | Wood Shingle |
| Lot Area | 8,200 sqft (0.188 acres) |
| Garage Type | Attached |
| Garage Area | 440 sqft |
| Parking Spaces | 2 Parking Spaces |
| Heating System | Forced Air with A/C |
|---|---|
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 50 PICARDY CT |
|---|---|
| City | WALNUT CREEK |
| State | CA |
| Zip | 94597-3110 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R8 |
| Legal Description | TRACT 4272 LOT 9 |
| Legal Subdivision | TRACT 4272 |
| Legal Tract | 4272 |
| Legal Lot Number | 9 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 4 |
| Census Block | 4003 |
| Census Tract | 340001 |
Source: Contra Costa County records · APN 171-230-077-9
Assessment roll updated July 14, 2026 · Last verified August 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 File |
|---|---|
| Mailing Address | 50 PICARDY CT, WALNUT CREEK, CA 94597-3110 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Date | Document |
|---|---|
| Oct 17, 2023 | Grant Deed, Transfer · Seller Carry-Back MILLER GUMPERT FAMILY TRUST |
| Nov 22, 2021 | Intrafamily Transfer, Transfer |
| Nov 22, 2021 | Intrafamily Transfer, Transfer |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Oct 17, 2023 · Amount on Record |
| Deed Sale | Oct 17, 2023 · Amount on Record |
| Deed Document Number | 2023102159 |
| Prior Transfer Date | Nov 11, 2021 |
| Prior Transfer Doc | 0000321980 |
| Record Updated | Sep 20, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Oct 17, 2023 |
| Property Address | 50 PICARDY CT, WALNUT CREEK, CA 94597-3110 |
| Document Number | 0000102159 |
| Map Reference | MB 148 PG 44&45 |
| Instrument Date | Sep 28, 2023 |
| Instrument | 2023-102159 |
| Transaction Type | Transfer |
| Record Updated | Oct 26, 2023 |
| Title Company | FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 50 PICARDY CT, WALNUT CREEK, CA 94597-3110 |
| Investor | Possibly a Property Investor |
| Document Number | 0000102160 |
|---|---|
| Date | Oct 17, 2023 |
| Instrument | 2023-102160 |
| Name | MILLER GUMPERT FAMILY TRUST |
|---|---|
| Type | Seller |
| Type | Seller Carry-Back |
|---|---|
| Amount | Amount Recorded |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Nov 22, 2021 |
| Property Address | 50 PICARDY CT, WALNUT CREEK, CA 94597-3110 |
| Document Number | 0000321980 |
| Map Reference | MB 148 PG 44&45 |
| Instrument Date | Nov 11, 2021 |
| Instrument | 2021-321980 |
| Transaction Type | Transfer |
| Record Updated | Nov 03, 2022 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 1620 LINCOLN AVE, ALAMEDA, CA 94501-2526 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Nov 22, 2021 |
| Property Address | 50 PICARDY CT, WALNUT CREEK, CA 94597-3110 |
| Document Number | 0000321981 |
| Map Reference | MB 148 PG 44&45 |
| Instrument Date | Nov 11, 2021 |
| Instrument | 2021-321981 |
| Transaction Type | Transfer |
| Record Updated | Jun 07, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Family Trust |
| Address | 1620 LINCOLN AVE, ALAMEDA, CA 94501-2526 |
| Investor | Possibly a Property Investor |
Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Walnut Creek City |
| Unified School District | Mount Diablo Unified School District (KG - 12) |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,144,440 (+2%) Land $832,320 Building $312,120 | |
| 2025 | $13,178.00 (+472.96%) Homeowner's exemption | $1,122,000 (+743.6%) Land $816,000 Building $306,000 |
| 2023 | $2,300.00 (+4.45%) | $133,002 Land $49,069 Building $83,933 |
| 2022 | $2,202.00 |
Source: FEMA National Flood Hazard Layer, Contra Costa County (06013C), as of October 12, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060133400014, as of September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition, as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 8 (10% premium discount) |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 2 (1982–1986) |
| Most Recent Claim | Feb 1986 · Severe Storms & Flooding |
| Wildfire Risk | Low lower than 99.8% of the US · lower than 99.8% of California |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
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: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL · Fixed Wireless in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Radiate Holdings Cable · Fiber in parts of the area | 1,500 / 50 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
May also be available: Sonic Telecom.
Based on FCC filings for 520 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System, water system CA0110005, as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | EAST BAY MUD serves 1,468,000 people |
|---|---|
| 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 as reported to EPA, 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. The full violation and enforcement history is in the system's EPA record.
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