Contra Costa County property records for 16 addresses on Sydney Dr, Alamo, CA · Last verified August 2026
| Properties | 16 |
|---|---|
| Median Sale Price | $1,725,000 |
| Deeds and Mortgages on File | 34 |
| Median Price per Sqft | $507 |
| Owner Occupied | 88% |
| Median Annual Tax Bill | $17,210 |
| Median Year Built | 1976 |
| Median Ownership Tenure | 12 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
6 bd · 6 ba · 6,963 sqft · built 2017 · 1.7 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,827,500Oct 2018 | $35,6492025 | Amount on Record Jan 2016 | 2 Names on Record Owner Occupied | Assessor + 4 DocumentsUpdated Jul 2026 |
4 bd · 4 ba · 4,035 sqft · built 1991 · 1.38 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,360,000Jul 2010 | $20,2862025 | Amount on Record Oct 1996 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
3 bd · 2.5 ba · 3,564 sqft · built 1973 · 3.69 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,450,000May 2022 | $29,6652025 | Amount on Record Sep 1994 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
4 bd · 2.5 ba · 2,541 sqft · built 1977 · 0.459 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,290,000Aug 2018 | $16,9682025 | Amount on Record Aug 2016 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |
3 bd · 3.5 ba · 2,588 sqft · built 1973 · 0.62 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $900,000Jul 2003 | $15,9642025 | —Apr 2019 | 1 Name on Record Owner Occupied | Assessor + 4 DocumentsUpdated Jul 2026 |
3 bd · 2.5 ba · 2,062 sqft · built 1975 · 1.06 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,700,000Apr 2024 | $20,1942025 | Amount on Record Sep 1997 | 1 Name on Record Owner Occupied | Assessor + 6 DocumentsUpdated Aug 2026 |
3 bd · 2.5 ba · 2,266 sqft · built 1973 · 0.537 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $389,000Apr 1996 | $6,3792025 | Amount on Record Apr 1994 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
4 bd · 2.5 ba · 2,393 sqft · built 1976 · 0.958 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $400,000Feb 1995 | $8,5012025 | —Jul 2003 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
0.649 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 1 Name on Record | AssessorUpdated Jul 2026 |
4 bd · 4 ba · 4,095 sqft · built 1974 · 1.13 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,725,000Feb 2020 | $21,8622025 | Amount on Record Aug 2016 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
4 bd · 4 ba · 3,231 sqft · built 1975 · 0.648 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,100,000Nov 2005 | $17,2102025 | —Jan 2021 | 1 Name on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |
3 bd · 2 ba · 2,488 sqft · built 1978 · 1.41 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $476,000Mar 1997 | $9,5492025 | —Aug 2003 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
4 bd · 2.5 ba · 2,591 sqft · built 1977 · 0.428 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $4,5132025 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
4 bd · 2.5 ba · 3,037 sqft · built 1976 · 1.14 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,298,000Jun 2014 | $18,6322025 | Amount on Record Jun 2002 | 1 Name on Record Owner Occupied | Assessor + 4 DocumentsUpdated Jul 2026 |
5 bd · 2.5 ba · 3,446 sqft · built 1979 · 0.407 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,300,000Mar 2022 | $27,9032025 | Amount on Record Dec 1994 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
4 bd · 3 ba · 3,032 sqft · built 1981 · 0.809 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $6,1352025 | —Dec 2012 | 1 Name on Record | Assessor + 1 DocumentUpdated Jul 2026 |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk | Moderate this street's cells rank above 65% of the US · above 41% of California |
|---|---|
| Wildfire Likelihood | About 1 in 536 per year |
| Exposure | Direct 4 of 4 cells directly exposed · 4 adjoin burnable vegetation |