Boulder County property records for 24 addresses on Monarch Rd, Niwot, CO · Last verified July 2026
| Properties | 24 |
|---|---|
| Median Sale Price | $507,000 |
| Deeds and Mortgages on File | 21 |
| Median Price per Sqft | $218 |
| Owner Occupied | 92% |
| Median Annual Tax Bill | $8,398 |
| Median Year Built | 1987 |
| Median Ownership Tenure | 34 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
68.5 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jun 1992 | Sale Amount May 1992 | 1 Name on Record Owner Occupied | AssessorUpdated Jun 2026 |
70.2 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $420,500Oct 1992 | 1 Name on Record Owner Occupied | AssessorUpdated Jun 2026 |
6 bd · 5.5 ba · 11,322 sqft · 37.9 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $130,000Mar 1988 | $35,4792025 | —Nov 1987 | 1 Name on Record Owner Occupied | AssessorUpdated Jun 2026 |
4 bd · 1 ba · 1,092 sqft · 32.7 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $401,700Jan 1997 | $1,0622025 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jun 2026 |
5 bd · 5.25 ba · 3,352 sqft · 0.961 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $230,000Jul 2021 | $9,6352025 | Sale Amount Apr 2017 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jun 2026 |
3 bd · 1.5 ba · 2,069 sqft · 1.06 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $117,400Jul 1987 | $4,4052025 | —Sep 1984 | 1 Name on Record Owner Occupied | AssessorUpdated Jun 2026 |
4 bd · 2.5 ba · 2,794 sqft · 3.15 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $335,000Dec 1995 | $6,6242025 | Sale Amount Jan 1989 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jun 2026 |
5 bd · 3.5 ba · 4,338 sqft · 1.07 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $211,000Jun 1990 | $11,1242025 | —Mar 1989 | 2 Names on Record Owner Occupied | AssessorUpdated Jun 2026 |
5 bd · 2.5 ba · 3,263 sqft · 1.43 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $371,000Jul 1999 | $6,5852025 | Sale Amount Jan 1992 | 1 Name on Record Owner Occupied | AssessorUpdated Jun 2026 |
3 bd · 3.5 ba · 4,269 sqft · 0.937 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $246,700Nov 1990 | $10,3342025 | Sale Amount Apr 1990 | 2 Names on Record Owner Occupied | AssessorUpdated Jun 2026 |
5 bd · 4.25 ba · 4,539 sqft · 1.41 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $507,000Jun 1999 | $10,4582025 | Sale Amount Jul 1992 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
4 bd · 2.75 ba · 2,187 sqft · 0.946 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $50,000Aug 1987 | $8,3982025 | —Sep 1984 | 2 Names on Record Owner Occupied | AssessorUpdated Jun 2026 |
3 bd · 2.25 ba · 3,073 sqft · 0.96 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $57,500Feb 1990 | $10,6022025 | —Sep 1984 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jun 2026 |
97.4 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Mar 1989 | —Feb 1989 | 1 Name on Record Owner Occupied | AssessorUpdated Jun 2026 |
2.59 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Oct 1993 | 1 Name on Record | AssessorUpdated Jun 2026 |
3 bd · 1.75 ba · 1,120 sqft · 0.936 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $97,500Dec 1982 | $4,1112025 | —Sep 1981 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jun 2026 |
2 bd · 2 ba · 1,836 sqft · 1.96 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Mar 1989 | $6,3182025 | —Feb 1989 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jun 2026 |
4 bd · 2 ba · 2,000 sqft · 1.07 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $534,000Dec 2015 | $6,1462025 | Sale Amount Jun 1998 | 1 Name on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jun 2026 |
3 bd · 2 ba · 3,382 sqft · 1.79 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $200,000Dec 1993 | $7,7302025 | Sale Amount Sep 1977 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jun 2026 |
4 bd · 2.5 ba · 3,368 sqft · 1.39 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,525,000Jun 2026 | $8,4552025 | Sale Amount Jun 1991 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
4 bd · 3.25 ba · 3,784 sqft · 1.35 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $299,900Jul 1997 | $10,8122025 | Sale Amount Mar 1996 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jun 2026 |
3 bd · 2.5 ba · 1,560 sqft · 1.36 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $439,000Mar 1985 | $6,3852025 | Sale Amount Apr 1975 | 2 Names on Record | AssessorUpdated Jun 2026 |
0.587 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Oct 1988 | Sale Amount May 1986 | 1 Name on Record Owner Occupied | AssessorUpdated Jun 2026 |
4 bd · 5 ba · 6,172 sqft · 39 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,346,500Jun 2016 | $8,6722025 | Sale Amount Jun 2003 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jun 2026 |