Contra Costa County property records for 6 addresses on Supreme Ct, Walnut Creek, CA · Last verified July 2026
| Properties | 6 |
|---|---|
| Median Sale Price | $744,000 |
| Deeds and Mortgages on File | 4 |
| Median Price per Sqft | $447 |
| Owner Occupied | 83% |
| Median Annual Tax Bill | $9,224 |
| Median Year Built | 1956 |
| Median Ownership Tenure | 15 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
3 bd · 2 ba · 1,150 sqft · built 1956 · 0.233 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $442,000Mar 2002 | $8,0852025 | Amount on Record Jun 1999 | 2 Names on Record Owner Occupied | AssessorUpdated Jul 2026 |
3 bd · 2 ba · 1,729 sqft · built 1946 · 0.239 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $744,000Nov 2006 | $11,8752025 | Amount on Record May 2000 | 1 Name on Record | AssessorUpdated Jul 2026 |
4 bd · 3 ba · 2,304 sqft · built 1956 · 0.233 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,030,000Aug 2019 | $13,4662025 | Amount on Record Oct 2008 | 1 Name on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |
4 bd · 4 ba · 2,308 sqft · built 1956 · 0.24 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Feb 2011 | $2,5972025 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
6 bd · 3 ba · 2,547 sqft · built 1959 · 0.359 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $4,2652025 | 2 Names on Record Owner Occupied | AssessorUpdated Jul 2026 |
3 bd · 3 ba · 1,150 sqft · built 1956 · 0.24 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $644,000Sep 2015 | $9,2242025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |