Boulder County property records for 9 addresses on Mast Rd, Boulder, CO · Last verified August 2026
| Properties | 9 |
|---|---|
| Median Sale Price | $525,000 |
| Deeds and Mortgages on File | 10 |
| Median Price per Sqft | $271 |
| Owner Occupied | 56% |
| Median Annual Tax Bill | $4,093 |
| Median Year Built | 1976 |
| Median Ownership Tenure | 10 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
0.552 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Feb 1975 | 1 Name on Record | AssessorUpdated Jun 2026 |
3 bd · 1.75 ba · 1,688 sqft · 0.197 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $540,000Apr 2017 | $4,6772025 | Sale Amount Jun 1996 | 1 Name on Record Owner Occupied | Assessor + 5 DocumentsUpdated Jun 2026 |
3 bd · 1 ba · 1,008 sqft · 0.139 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $35,000May 1976 | $3,4972025 | 1 Name on Record Owner Occupied | AssessorUpdated Jun 2026 |
3 bd · 1 ba · 1,006 sqft · 0.158 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $80,500Aug 1982 | $3,8902025 | Sale Amount Sep 1976 | 2 Names on Record | AssessorUpdated Jun 2026 |
3 bd · 1.75 ba · 1,964 sqft · 0.163 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $525,000Oct 2018 | $5,4952025 | Sale Amount Jun 2008 | 2 Names on Record | Assessor + 2 DocumentsUpdated Jun 2026 |
3 bd · 1.5 ba · 1,260 sqft · 0.15 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $710,000Apr 2025 | $3,9512025 | Sale Amount Dec 1992 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jun 2026 |
4 bd · 2 ba · 1,660 sqft · 0.145 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $450,000Mar 2016 | $4,2042025 | Sale Amount Mar 2015 | 2 Names on Record | AssessorUpdated Jun 2026 |
3 bd · 1.75 ba · 1,688 sqft · 0.195 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $710,000Aug 2026 | $3,8222025 | Sale Amount Jan 1988 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 1.75 ba · 1,036 sqft · 0.193 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $142,000Dec 1997 | $4,0932025 | Sale Amount Feb 1979 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |