Contra Costa County property records for 4 units in 3820 Willow Pass Rd, Concord, CA · Last verified October 2026
| Properties | 4 |
|---|---|
| Latest Sale | $319,000 (Jul 2015) |
| Deeds and Mortgages on File | 9 |
| Average Living Area | 1,001 sq ft |
| Owner Occupied | 75% |
| Median Annual Tax Bill | $4,495 |
| Median Year Built | 1970 |
| Median Ownership Tenure | 11 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3820, Apt A Willow Pass Rd |
3 bd · 1.5 ba · 1,147 sqft built 1970 · 0.018 acres | $319,000 Jul 2015 | $5,010 2025 | Assessor + 3 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3820, Apt B Willow Pass Rd |
2 bd · 1.5 ba · 979 sqft built 1970 · 0.016 acres | $130,500 Jan 2009 | $2,838 2025 | Assessor + 3 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3820, Apt C Willow Pass Rd |
2 bd · 1.5 ba · 979 sqft built 1970 · 0.016 acres | $1,529 2025 | Assessor + 2 Documents Updated Sep 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3820, Apt D Willow Pass Rd |
2 bd · 1 ba · 900 sqft built 1970 · 0.028 acres | — Apr 2016 | $4,495 2025 | Assessor + 1 Document Updated Jul 2026 | Owner on File Owner Occupied |