Contra Costa County property records for 5 addresses on Mayfair Ct, Alamo, CA · Last verified July 2026
| Properties | 5 |
|---|---|
| Median Sale Price | $1,440,000 |
| Deeds and Mortgages on File | 16 |
| Median Price per Sqft | $509 |
| Owner Occupied | 100% |
| Median Annual Tax Bill | $18,224 |
| Median Year Built | 1989 |
| Median Ownership Tenure | 7 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
4 bd · 2.5 ba · 2,828 sqft · 0.202 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,440,000Sep 2019 | $18,2242025 | —Feb 2018 | 2 Names on Record Owner Occupied | Assessor + 4 DocumentsUpdated Jul 2026 |
3 bd · 2.5 ba · 2,542 sqft · 0.199 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $780,000Nov 2001 | $13,5742025 | Amount on Record Mar 1999 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
4 bd · 3 ba · 3,052 sqft · 0.188 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $10,9152025 | —Oct 2012 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
4 bd · 2.5 ba · 2,828 sqft · 0.188 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,200,000Sep 2023 | $25,4682025 | Amount on Record Apr 2014 | 1 Name on Record Owner Occupied | Assessor + 5 DocumentsUpdated Jul 2026 |
4 bd · 3 ba · 3,052 sqft · 0.208 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,300,000Dec 2005 | $20,3322025 | Amount on Record Jun 1998 | 1 Name on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |