Alameda County property records for 23 addresses on Constitution Dr, Livermore, CA · Last verified August 2026
| Properties | 23 |
|---|---|
| Median Sale Price | $2,200,000 |
| Deeds and Mortgages on File | 62 |
| Median Price per Sqft | $416 |
| Owner Occupied | 26% |
| Median Annual Tax Bill | $42,144 |
| Median Year Built | 2008 |
| Median Ownership Tenure | 7 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
30,127 sqft · Built 2003 · 2.01 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Oct 2007 | $161,4742025 | 1 Name on Record | Assessor + 1 DocumentUpdated Oct 2025 |
26,547 sqft · Built 2003 · 2.79 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Apr 2002 | $121,5932025 | 1 Name on Record | Assessor + 5 DocumentsUpdated Aug 2026 |
5 bd · 20 ba · 67,717 sqft · 2.48 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jul 2001 | $204,2122025 | —Jan 2000 | 1 Name on Record Owner Occupied | Assessor + 4 DocumentsUpdated Aug 2026 |
24,040 sqft · Built 2001 · 1.81 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $888,000Jan 2000 | $58,6322025 | —Jan 2000 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
5,552 sqft · Built 2001 · 2.41 acres · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —May 2008 | $24,3412025 | 1 Name on Record | Assessor + 1 DocumentUpdated Aug 2026 |
60,542 sqft · Built 2000 · 4.14 acres · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $842,500Apr 1999 | $195,0922025 | 1 Name on Record | AssessorUpdated Aug 2026 |
41,280 sqft · Built 1998 · 1.98 acres · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $465,000May 1996 | $132,0392025 | 1 Name on Record | Assessor + 1 DocumentUpdated Aug 2026 |
66,523 sqft · Built 1999 · 3.44 acres · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Apr 2008 | $168,5462025 | —Mar 2004 | 1 Name on Record | AssessorUpdated Oct 2025 |
48,564 sqft · Built 2005 · 1.94 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $9,050,000Feb 2007 | $146,5042025 | —Jun 2006 | 1 Name on Record | Assessor + 2 DocumentsUpdated Oct 2025 |
4,800 sqft · Built 2008 · 0.603 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,000,000Mar 2020 | $29,1942025 | Amount on Record Aug 2019 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2025 |
3,600 sqft · Built 2008 · 0.489 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,200,000Sep 2018 | $18,3622023 | Amount on Record Apr 2018 | 1 Name on Record | Assessor + 4 DocumentsUpdated Oct 2023 |
4,800 sqft · Built 2008 · 0.633 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,632,000Oct 2019 | $24,8362025 | Amount on Record Aug 2019 | 1 Name on Record Owner Occupied | Assessor + 3 DocumentsUpdated Oct 2025 |
3,600 sqft · Built 2008 · 0.547 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,386,000Sep 2019 | $21,2132025 | 1 Name on Record Owner Occupied | Assessor + 4 DocumentsUpdated Oct 2025 |
4,800 sqft · Built 2008 · 0.5 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,200,000Sep 2024 | $28,6382025 | Amount on Record Nov 2020 | 1 Name on Record Owner Occupied | Assessor + 6 DocumentsUpdated Aug 2026 |
9,600 sqft · Built 2008 · 0.555 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,120,000Sep 2019 | $42,1442024 | Amount on Record Aug 2019 | 1 Name on Record | Assessor + 4 DocumentsUpdated Apr 2026 |
13,200 sqft · Built 2008 · 0.534 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,630,000Jul 2021 | $47,5882025 | Amount on Record Aug 2019 | 1 Name on Record | Assessor + 5 DocumentsUpdated Aug 2026 |
4,800 sqft · Built 2008 · 0.498 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $7,224,000Aug 2019 | $25,1302024 | Amount on Record Aug 2019 | 1 Name on Record | Assessor + 3 DocumentsUpdated Apr 2026 |
4,800 sqft · Built 2008 · 0.496 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,200,000Sep 2024 | $23,3292024 | Amount on Record Jun 2020 | 1 Name on Record | Assessor + 6 DocumentsUpdated Apr 2026 |
3,600 sqft · Built 2008 · 0.699 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,224,000Oct 2019 | $20,4682025 | Amount on Record Aug 2019 | 1 Name on Record | Assessor + 3 DocumentsUpdated Oct 2025 |
9,600 sqft · Built 2008 · 1.53 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,900,000May 2021 | $46,2052025 | Amount on Record Aug 2019 | 1 Name on Record | Assessor + 3 DocumentsUpdated Oct 2025 |
13,200 sqft · Built 2008 · 0.611 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $7,224,000Aug 2019 | $61,4432024 | Amount on Record Aug 2019 | 1 Name on Record | Assessor + 3 DocumentsUpdated Apr 2026 |
4,800 sqft · Built 2008 · 0.786 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $7,224,000Aug 2019 | $25,7302024 | Amount on Record Aug 2019 | 1 Name on Record | Assessor + 3 DocumentsUpdated Apr 2026 |
1 ba · 6,600 sqft · 0.523 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,905,000Jun 2024 | $27,8002024 | Amount on Record Dec 2019 | 1 Name on Record | AssessorUpdated Apr 2026 |