Alameda County property records for 20 addresses on Chateau Ct, Castro Valley, CA · Last verified August 2026
| Properties | 20 |
|---|---|
| Median Sale Price | $1,325,000 |
| Deeds and Mortgages on File | 46 |
| Median Price per Sqft | $460 |
| Owner Occupied | 100% |
| Median Annual Tax Bill | $12,770 |
| Median Year Built | 1981 |
| Median Ownership Tenure | 11 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
0.009 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $669,000Oct 2009 | $2032025 | —Jun 1997 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2025 |
4 bd · 3 ba · 2,262 sqft · built 1985 · 0.213 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,500,000Sep 2021 | $19,5702025 | Amount on Record Aug 2005 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2025 |
3 bd · 2 ba · 1,890 sqft · built 1984 · 0.102 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $352,000Jun 1998 | $4,8002025 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Oct 2025 |
5 bd · 3 ba · 3,148 sqft · built 1981 · 0.345 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $952,000Sep 2006 | $16,4302025 | —May 2021 | 3 Names on Record Owner Occupied | Assessor + 5 DocumentsUpdated Oct 2025 |
5 bd · 3 ba · 2,830 sqft · built 1985 · 0.401 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $373,000Nov 1995 | $8,0392025 | Amount on Record Apr 1994 | 2 Names on Record Owner Occupied | AssessorUpdated Oct 2025 |
5 bd · 4 ba · 4,173 sqft · built 1981 · 0.335 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,380,000Mar 2015 | $20,4392025 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2025 |
5 bd · 3 ba · 2,830 sqft · built 1984 · 0.249 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $700,000Dec 2010 | $11,3682025 | 1 Name on Record Owner Occupied | Assessor + 3 DocumentsUpdated Oct 2025 |
4 bd · 3 ba · 2,875 sqft · built 1981 · 0.315 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,325,000Jun 2019 | $18,3102025 | —Sep 2009 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2025 |
4 bd · 3 ba · 2,843 sqft · built 1981 · 0.284 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $930,000Apr 2018 | $16,8982025 | —Jun 2006 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Oct 2025 |
4 bd · 3 ba · 2,194 sqft · built 1984 · 0.249 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $678,000Oct 2009 | $11,1132025 | —Aug 2021 | 3 Names on Record Owner Occupied | Assessor + 5 DocumentsUpdated Oct 2025 |
4 bd · 2.5 ba · 3,412 sqft · built 1984 · 0.227 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $10,7702025 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
5 bd · 3 ba · 2,830 sqft · built 1981 · 0.335 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $355,000Sep 1988 | $8,7112025 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
4 bd · 3 ba · 2,194 sqft · built 1984 · 0.263 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $845,000Oct 2014 | $12,7702025 | Amount on Record Nov 2004 | 3 Names on Record Owner Occupied | AssessorUpdated Oct 2025 |
5 bd · 3 ba · 2,920 sqft · built 1981 · 0.335 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,200,000Jul 2019 | $16,3552025 | —Feb 2017 | 2 Names on Record Owner Occupied | Assessor + 4 DocumentsUpdated Oct 2025 |
3 bd · 2 ba · 1,890 sqft · built 1984 · 0.241 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $990,000Jun 2018 | $14,0782025 | —Nov 2020 | 3 Names on Record Owner Occupied | Assessor + 7 DocumentsUpdated Oct 2025 |
4 bd · 2.5 ba · 2,248 sqft · built 1981 · 0.372 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,750,000May 2025 | $21,0392024 | Amount on Record Jul 2022 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Apr 2026 |
4 bd · 3 ba · 2,262 sqft · built 1984 · 0.216 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $835,000Jan 2015 | $12,7102025 | —Mar 2012 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2025 |
4 bd · 2.5 ba · 2,216 sqft · built 1981 · 0.314 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $332,000Sep 1988 | $8,8162025 | —Mar 2024 | 1 Name on Record Owner Occupied | Assessor + 3 DocumentsUpdated Aug 2026 |
5 bd · 4 ba · 3,079 sqft · built 1981 · 0.467 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $8,0932025 | —Sep 2013 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
5 bd · 3 ba · 2,830 sqft · built 1981 · 0.659 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,260,000Jun 2017 | $18,1252025 | 2 Names on Record Owner Occupied | Assessor + 4 DocumentsUpdated 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 57% of the US · above 35% of California |
|---|---|
| Wildfire Likelihood | About 1 in 560 per year |
| Exposure | Direct 2 of 3 cells directly exposed · 3 adjoin burnable vegetation |