Contra Costa County property records for 11 addresses on Adelaide St, Concord, CA · Last verified August 2026
| Properties | 29 |
|---|---|
| Median Sale Price | $380,000 |
| Deeds and Mortgages on File | 38 |
| Median Price per Sqft | $351 |
| Owner Occupied | 41% |
| Median Annual Tax Bill | $4,630 |
| Median Year Built | 1964 |
| Median Ownership Tenure | 10 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
13.5 ba · 19,391 sqft · 0.919 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $7,100,000Apr 2021 | $112,9262025 | Amount on Record Jun 2018 | 1 Name on Record | Assessor + 3 DocumentsUpdated Jul 2026 |
33,933 sqft · Built 1960 · 1.08 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $43,0792025 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
0.714 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jun 1978 | 2 Names on Record Owner Occupied | AssessorUpdated Jul 2026 |
19 units · Built 1964 · 1,039 sq ft
| Last Sale | Median Tax Bill | Median Sale | ||
|---|---|---|---|---|
| $330,000Apr 2025 | $3,4532025 | $350,00019 units |
39,458 sqft · Built 1962 · 1.24 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Aug 2007 | $42,9832025 | —Feb 1994 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
11,209 sqft · Built 1965 · 0.939 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $7,000,000Jan 2022 | $111,9072025 | Amount on Record Apr 2011 | 2 Names on Record | Assessor + 2 DocumentsUpdated Jul 2026 |
26,048 sqft · Built 1968 · 0.919 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $8,600,000Jan 2022 | $132,2072025 | Amount on Record Jul 2014 | 2 Names on Record | Assessor + 2 DocumentsUpdated Jul 2026 |
25,054 sqft · Built 1970 · 0.939 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,100,000Jun 2002 | $69,2652025 | Amount on Record May 1994 | 2 Names on Record | Assessor + 2 DocumentsUpdated Jul 2026 |
22,129 sqft · Built 1965 · 0.939 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,925,000May 2001 | $81,0942025 | Amount on Record Nov 1995 | 1 Name on Record | AssessorUpdated Jul 2026 |
18,284 sqft · Built 1965 · 0.939 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,130,000May 2002 | $79,7702025 | 1 Name on Record | Assessor + 1 DocumentUpdated Aug 2026 |
49,953 sqft · Built 1966 · 1.75 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $22,157,500Jun 2023 | $74,6272025 | Amount on Record Jul 2012 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |