Contra Costa County property records for 34 addresses on Guadalupe Ct, Concord, CA · Last verified August 2026
| Properties | 34 |
|---|---|
| Median Sale Price | $800,000 |
| Deeds and Mortgages on File | 40 |
| Median Price per Sqft | $502 |
| Owner Occupied | 68% |
| Median Annual Tax Bill | $5,324 |
| Median Year Built | 1975 |
| 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 · 1,420 sqft · 0.164 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $210,000Mar 1999 | $4,6082025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
1.09 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 1 Name on Record | AssessorUpdated Jul 2026 |
3 bd · 2 ba · 1,657 sqft · 0.165 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $284,000Aug 2000 | $5,6962025 | Amount on Record Apr 1995 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
4 bd · 2 ba · 1,588 sqft · 0.195 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $580,000Sep 2020 | $8,4032025 | —Aug 2016 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
4 bd · 2 ba · 1,588 sqft · 0.172 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $320,000Oct 2012 | $5,3242025 | 2 Names on Record Owner Occupied | AssessorUpdated Jul 2026 |
3 bd · 2 ba · 1,657 sqft · 0.156 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $550,000Jul 2015 | $8,2362025 | —Jul 2015 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
3 bd · 2 ba · 1,420 sqft · 0.157 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $101,500Oct 1999 | $4,4742025 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
3 bd · 2 ba · 1,420 sqft · 0.144 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $195,000Oct 1998 | $4,2812025 | —Apr 2016 | 2 Names on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 bd · 2.5 ba · 2,041 sqft · 0.171 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,198,000Jun 2026 | $12,7742025 | Amount on Record Mar 2021 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
3 bd · 2 ba · 1,657 sqft · 0.16 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $815,000Apr 2024 | $10,2262025 | —Mar 2024 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
3 bd · 2 ba · 1,420 sqft · 0.144 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,7082025 | —Dec 2017 | 1 Name on Record Owner Occupied | Assessor + 3 DocumentsUpdated Aug 2026 |
3 bd · 2 ba · 1,420 sqft · 0.16 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $800,000Apr 2022 | $10,3452025 | Amount on Record Feb 2001 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 2 ba · 1,420 sqft · 0.136 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $713,500Jun 2025 | $4,8072025 | 1 Name on Record | AssessorUpdated Jul 2026 |
3 bd · 2 ba · 1,657 sqft · 0.16 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $900,000May 2022 | $11,5152025 | —Jan 2021 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
3 bd · 2 ba · 1,657 sqft · 0.183 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,9602025 | 1 Name on Record | AssessorUpdated Jul 2026 |
3 bd · 2 ba · 1,420 sqft · 0.134 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $750,000Sep 2024 | $9,3302025 | —Sep 2024 | 1 Name on Record | AssessorUpdated Aug 2026 |
3 bd · 2 ba · 1,657 sqft · 0.141 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $312,500Feb 2002 | $6,1472025 | —Mar 2014 | 2 Names on Record | AssessorUpdated Jul 2026 |
3 bd · 2.5 ba · 2,041 sqft · 0.137 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jul 1998 | $3,8502025 | —Mar 1994 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
3 bd · 2 ba · 1,420 sqft · 0.144 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $164,000May 1997 | $3,9992025 | Amount on Record Apr 1995 | 1 Name on Record | AssessorUpdated Jul 2026 |
3 bd · 2.5 ba · 2,041 sqft · 0.144 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $900,000Dec 2021 | $11,5902025 | 1 Name on Record | Assessor + 2 DocumentsUpdated Jul 2026 |
3 bd · 2 ba · 1,657 sqft · 0.144 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $217,500May 1999 | $4,7382025 | —May 1999 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
3 bd · 2 ba · 1,420 sqft · 0.149 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,5822025 | —Apr 2010 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
3 bd · 2 ba · 1,657 sqft · 0.164 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $610,000Feb 2018 | $8,6342025 | Amount on Record Jun 2016 | 1 Name on Record Owner Occupied | Assessor + 6 DocumentsUpdated Jul 2026 |
4 bd · 2 ba · 1,764 sqft · 0.16 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $355,000Jun 2011 | $6,0722025 | Amount on Record Jul 2007 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
3 bd · 2 ba · 1,657 sqft · 0.16 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $360,000Jun 2003 | $6,1882025 | 1 Name on Record | Assessor + 2 DocumentsUpdated Jul 2026 |
3 bd · 2 ba · 1,420 sqft · 0.144 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,2712025 | 1 Name on Record | Assessor + 2 DocumentsUpdated Aug 2026 |
4 bd · 2.5 ba · 2,041 sqft · 0.144 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jun 2002 | $3,8802025 | —Aug 1997 | 2 Names on Record Owner Occupied | AssessorUpdated Jul 2026 |
4 bd · 2 ba · 1,588 sqft · 0.136 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $190,000Jun 1993 | $4,6082025 | 2 Names on Record Owner Occupied | AssessorUpdated Jul 2026 |
3 bd · 2 ba · 1,673 sqft · 0.136 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —May 2004 | $3,1982025 | 1 Name on Record | AssessorUpdated Jul 2026 |
3 bd · 2 ba · 1,657 sqft · 0.128 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $245,000Aug 1999 | $5,1302025 | Amount on Record Oct 1993 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
3 bd · 2.5 ba · 2,041 sqft · 0.16 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $199,500Mar 1989 | $5,1052025 | 2 Names on Record Owner Occupied | AssessorUpdated Jul 2026 |
4 bd · 2 ba · 1,563 sqft · 0.136 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $604,500Jul 2019 | $8,8962025 | Amount on Record Mar 2007 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |
3 bd · 2.5 ba · 2,041 sqft · 0.136 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $567,500Sep 2015 | $8,3872025 | —Sep 2015 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
3 bd · 2 ba · 1,657 sqft · 0.136 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $655,000Dec 2020 | $8,8762025 | Amount on Record Mar 2006 | 1 Name on Record | Assessor + 3 DocumentsUpdated Jul 2026 |