Alameda County property records for 68 addresses on Planet Cir, Union City, CA · Last verified August 2026
| Properties | 68 |
|---|---|
| Median Sale Price | $740,000 |
| Deeds and Mortgages on File | 81 |
| Median Price per Sqft | $621 |
| Owner Occupied | 59% |
| Median Annual Tax Bill | $4,799 |
| Median Year Built | 1971 |
| Median Ownership Tenure | 15 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
3 bd · 1 ba · 1,137 sqft · built 1971 · 0.037 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $325,000Jul 2015 | $5,6922025 | —Nov 2014 | 2 Names on Record | AssessorUpdated Oct 2025 |
4 bd · 3 ba · 1,583 sqft · built 1971 · 0.036 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $317,000Jul 2001 | $6,6582025 | Amount on Record Feb 2021 | 2 Names on Record Owner Occupied | Assessor + 6 DocumentsUpdated Oct 2025 |
4 bd · 2 ba · 1,342 sqft · built 1971 · 0.033 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $115,000Nov 1996 | $3,1982025 | 1 Name on Record | Assessor + 1 DocumentUpdated Oct 2025 |
3 bd · 2 ba · 1,255 sqft · built 1971 · 0.034 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Sep 2019 | $7,5692025 | Amount on Record Jul 2017 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2025 |
4 bd · 1.5 ba · 1,342 sqft · built 1971 · 0.033 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $225,500Mar 2000 | $5,1222025 | —Mar 2009 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 bd · 1.5 ba · 1,255 sqft · built 1971 · 0.037 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $600,000Mar 2019 | $9,4522024 | Amount on Record May 2016 | 2 Names on Record | Assessor + 4 DocumentsUpdated Apr 2026 |
3 bd · 1 ba · 1,137 sqft · built 1971 · 0.04 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $475,000Mar 2017 | $8,0222024 | Amount on Record Jan 2012 | 1 Name on Record | Assessor + 3 DocumentsUpdated Jul 2026 |
4 bd · 2.5 ba · 1,583 sqft · built 1971 · 0.036 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $127,000Oct 1996 | $3,4472025 | —Aug 2005 | 2 Names on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 bd · 2 ba · 1,255 sqft · built 1971 · 0.04 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $222,000Sep 2009 | $4,7272024 | Amount on Record May 2004 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Apr 2026 |
4 bd · 2 ba · 1,342 sqft · built 1971 · 0.033 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $400,000May 2014 | $7,0252025 | —Apr 2012 | 1 Name on Record | Assessor + 1 DocumentUpdated Oct 2025 |
3 bd · 2 ba · 1,137 sqft · built 1971 · 0.037 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $430,000Apr 2015 | $7,3592025 | Amount on Record Oct 2001 | 1 Name on Record Owner Occupied | AssessorUpdated Oct 2025 |
3 bd · 1 ba · 1,137 sqft · built 1971 · 0.037 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $678,000Apr 2018 | $10,4842025 | Amount on Record Jun 2003 | 1 Name on Record Owner Occupied | Assessor + 5 DocumentsUpdated Oct 2025 |
4 bd · 2 ba · 1,342 sqft · built 1971 · 0.033 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $310,000Jun 2012 | $5,6622025 | 1 Name on Record Owner Occupied | AssessorUpdated Oct 2025 |
3 bd · 2 ba · 1,137 sqft · built 1971 · 0.034 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $655,000Dec 2021 | $9,6092025 | Amount on Record Dec 2019 | 2 Names on Record | Assessor + 2 DocumentsUpdated Oct 2025 |
3 bd · 2 ba · 1,255 sqft · built 1971 · 0.04 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $213,500Apr 2011 | $4,1982025 | —Jul 2012 | 1 Name on Record Owner Occupied | AssessorUpdated Oct 2025 |
4 bd · 2 ba · 1,342 sqft · built 1971 · 0.034 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $310,000Jun 2008 | $5,9752025 | —Mar 2014 | 3 Names on Record | Assessor + 1 DocumentUpdated Oct 2025 |
3 bd · 2 ba · 1,255 sqft · built 1971 · 0.04 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $195,000May 2010 | $4,2162025 | 1 Name on Record Owner Occupied | AssessorUpdated Oct 2025 |
4 bd · 2 ba · 1,342 sqft · built 1971 · 0.034 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $229,000Jun 2000 | $5,1902025 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2025 |
4 bd · 2 ba · 1,342 sqft · built 1971 · 0.033 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $310,000Jun 2008 | $5,8872025 | —Sep 2016 | 2 Names on Record Owner Occupied | AssessorUpdated Oct 2025 |
3 bd · 1 ba · 1,137 sqft · built 1971 · 0.034 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $585,000Dec 2020 | $8,8282025 | —Mar 2018 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Oct 2025 |
3 bd · 2 ba · 1,137 sqft · built 1971 · 0.037 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,0592025 | —Dec 1993 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
4 bd · 2.5 ba · 1,583 sqft · built 1971 · 0.037 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,3202025 | —Dec 2007 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 2 ba · 1,255 sqft · built 1971 · 0.033 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $430,000Apr 2005 | $8,4002025 | Amount on Record May 1998 | 1 Name on Record Owner Occupied | AssessorUpdated Oct 2025 |
3 bd · 1 ba · 1,137 sqft · built 1971 · 0.033 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $280,000Dec 2012 | $5,1882025 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2025 |
4 bd · 2.5 ba · 1,583 sqft · built 1971 · 0.037 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $392,000Mar 2024 | $12,5512025 | —Mar 2014 | 1 Name on Record | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 1.5 ba · 1,255 sqft · built 1971 · 0.033 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $780,000May 2026 | $4,8502025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
3 bd · 2 ba · 1,255 sqft · built 1971 · 0.037 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $535,000Apr 2017 | $8,6732025 | 3 Names on Record | Assessor + 2 DocumentsUpdated Oct 2025 |
4 bd · 3 ba · 1,583 sqft · built 1971 · 0.042 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $240,500Apr 2012 | $4,6492025 | —Feb 2011 | 2 Names on Record | Assessor + 1 DocumentUpdated Oct 2025 |
3 bd · 1.5 ba · 1,255 sqft · built 1971 · 0.037 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $147,000Jul 1991 | $4,0292025 | 2 Names on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 bd · 2 ba · 1,255 sqft · built 1971 · 0.04 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $151,000Aug 1998 | $3,7352025 | —May 2001 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2025 |
4 bd · 3 ba · 1,583 sqft · built 1971 · 0.036 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $466,000Feb 2015 | $7,8162025 | Amount on Record Jan 2013 | 1 Name on Record Owner Occupied | AssessorUpdated Oct 2025 |
4 bd · 1.5 ba · 1,342 sqft · built 1971 · 0.033 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,6332025 | —Oct 2004 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 bd · 1 ba · 1,137 sqft · built 1971 · 0.037 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $132,000Jul 1990 | $4,5172025 | 2 Names on Record Owner Occupied | AssessorUpdated Oct 2025 |
3 bd · 1 ba · 1,137 sqft · built 1971 · 0.037 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $390,000Dec 2004 | $7,6972025 | —Jan 2003 | 2 Names on Record | AssessorUpdated Oct 2025 |
4 bd · 1.5 ba · 1,342 sqft · built 1971 · 0.033 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $113,500May 1989 | $3,9152025 | —Apr 2001 | 1 Name on Record | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 2 ba · 1,255 sqft · built 1971 · 0.04 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $200,000Oct 2012 | $3,9452025 | 1 Name on Record | AssessorUpdated Oct 2025 |
2 bd · 1 ba · 856 sqft · built 1971 · 0.04 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $615,000Sep 2021 | $9,0732025 | Amount on Record Jan 2018 | 2 Names on Record Owner Occupied | Assessor + 4 DocumentsUpdated Oct 2025 |
4 bd · 3 ba · 1,583 sqft · built 1971 · 0.037 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $919,000Aug 2024 | $12,4352025 | —Jul 2022 | 2 Names on Record | Assessor + 4 DocumentsUpdated Oct 2025 |
3 bd · 2 ba · 1,255 sqft · built 1971 · 0.033 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $659,000Oct 2018 | $10,1112025 | —Jun 2018 | 2 Names on Record Owner Occupied | Assessor + 4 DocumentsUpdated Oct 2025 |
3 bd · 1.5 ba · 1,255 sqft · built 1971 · 0.037 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Mar 2013 | $4,0172025 | 1 Name on Record | AssessorUpdated Aug 2026 |
4 bd · 1.5 ba · 1,342 sqft · built 1971 · 0.033 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $128,000Jun 1993 | $3,5932025 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 bd · 1.5 ba · 1,255 sqft · built 1971 · 0.037 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $133,500Jan 1994 | 1 Name on Record | AssessorUpdated Aug 2026 |
3 bd · 1 ba · 1,137 sqft · built 1971 · 0.033 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $12,000Jun 1984 | $2,5912025 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
4 bd · 2.5 ba · 1,583 sqft · built 1971 · 0.036 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,6632025 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
2 bd · 1 ba · 856 sqft · built 1971 · 0.037 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $134,200Jan 2012 | $3,6102025 | Amount on Record Apr 2005 | 1 Name on Record | AssessorUpdated Oct 2025 |
4 bd · 3 ba · 1,583 sqft · built 1971 · 0.037 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $255,000Oct 2012 | $4,7992025 | Amount on Record Jun 2005 | 1 Name on Record | AssessorUpdated Oct 2025 |
3 bd · 2 ba · 1,255 sqft · built 1971 · 0.033 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $215,000Apr 2009 | $4,3302025 | Amount on Record Sep 2006 | 1 Name on Record | Assessor + 1 DocumentUpdated Oct 2025 |
3 bd · 1 ba · 1,137 sqft · built 1971 · 0.033 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $760,000Sep 2022 | $10,7272025 | Amount on Record Nov 2016 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Oct 2025 |
3 bd · 1.5 ba · 1,255 sqft · built 1971 · 0.033 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $102,500Dec 1994 | $2,9212025 | —Dec 1994 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 1 ba · 1,137 sqft · built 1971 · 0.034 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $233,000Oct 2008 | $4,6232025 | Amount on Record Aug 2008 | 1 Name on Record Owner Occupied | AssessorUpdated Oct 2025 |
4 bd · 2.5 ba · 1,583 sqft · built 1971 · 0.039 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $105,000May 2004 | $3,9842025 | 2 Names on Record Owner Occupied | AssessorUpdated May 2026 |
4 bd · 2 ba · 1,342 sqft · built 1971 · 0.034 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $893,000May 2022 | $12,7062025 | —Oct 2011 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2025 |
3 bd · 2 ba · 1,255 sqft · built 1971 · 0.039 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $185,000Nov 2010 | $3,7392025 | Amount on Record Jul 2004 | 2 Names on Record Owner Occupied | AssessorUpdated Oct 2025 |
4 bd · 1.5 ba · 1,342 sqft · built 1971 · 0.034 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $6,000Oct 1984 | $2,3622025 | 2 Names on Record | Assessor + 1 DocumentUpdated Aug 2026 |
4 bd · 2 ba · 1,342 sqft · built 1971 · 0.033 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $595,000Apr 2019 | $9,2132025 | Amount on Record Feb 2012 | 2 Names on Record | Assessor + 2 DocumentsUpdated Oct 2025 |
3 bd · 1 ba · 1,137 sqft · built 1971 · 0.034 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $740,000Nov 2023 | $10,2742025 | —Feb 2016 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Oct 2025 |
3 bd · 2 ba · 1,137 sqft · built 1971 · 0.037 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $245,000Jun 2010 | $4,7392025 | —Oct 2012 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2025 |
3 bd · 1 ba · 1,137 sqft · built 1971 · 0.037 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $175,000Apr 2012 | $3,6102025 | Amount on Record Mar 2006 | 1 Name on Record | AssessorUpdated Oct 2025 |
4 bd · 1.5 ba · 1,342 sqft · built 1971 · 0.033 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,6332025 | —Mar 2008 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 1.5 ba · 1,255 sqft · built 1971 · 0.04 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $740,000Jun 2026 | $11,0952025 | Amount on Record Jun 2023 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
3 bd · 2 ba · 1,137 sqft · built 1971 · 0.04 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $175,000Mar 2010 | $3,6872025 | —Jun 2014 | 1 Name on Record | AssessorUpdated Oct 2025 |
4 bd · 3 ba · 1,583 sqft · built 1971 · 0.037 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Mar 2003 | $4,2122025 | —Jul 2005 | 3 Names on Record | Assessor + 2 DocumentsUpdated Oct 2025 |
4 bd · 1.5 ba · 1,342 sqft · built 1971 · 0.033 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $132,000Jan 1994 | 1 Name on Record | AssessorUpdated Aug 2026 |
3 bd · 2 ba · 1,255 sqft · built 1971 · 0.037 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $222,000Feb 2009 | $4,3562025 | 1 Name on Record Owner Occupied | AssessorUpdated Oct 2025 |
4 bd · 2 ba · 1,342 sqft · built 1971 · 0.033 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $560,000Aug 2017 | $9,3232025 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Oct 2025 |
3 bd · 1.5 ba · 1,255 sqft · built 1971 · 0.037 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,9602024 | 2 Names on Record | Assessor + 2 DocumentsUpdated Apr 2026 |
3 bd · 1 ba · 1,137 sqft · built 1971 · 0.037 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,7972025 | —Jan 2017 | 1 Name on Record | Assessor + 2 DocumentsUpdated Aug 2026 |
4 bd · 3 ba · 1,583 sqft · built 1971 · 0.037 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $260,000Jun 2009 | $5,0622025 | Amount on Record Apr 2009 | 1 Name on Record | AssessorUpdated Oct 2025 |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk | Low this street's cells rank above 20% of the US · above 11% of California |
|---|---|
| Wildfire Likelihood | About 1 in 10,000 per year |
| Exposure | Direct 1 of 2 cells directly exposed · 1 adjoin burnable vegetation |