Cascade County property records for 18 addresses on 21st St N, Great Falls, MT · Last verified October 2026
| Properties | 18 |
|---|---|
| Median Sale Price | $193,382 |
| Deeds and Mortgages on File | 16 |
| Median Price per Sqft | $164 |
| Owner Occupied | 61% |
| Median Annual Tax Bill | $1,332 |
| Median Year Built | 1930 |
| Median Ownership Tenure | 15 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
7 21st St N |
3 bd · 1 ba · 816 sqft built 1930 · 0.078 acres | — Apr 2024 | $1,236 2026 | Assessor + 3 Documents Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
12 21st St N |
4 bd · 2 ba · 648 sqft built 1937 · 0.085 acres | — Oct 2001 | $1,284 2026 | Assessor + 1 Document Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
20 21st St N |
6 bd · 3 ba · 1,106 sqft built 1940 · 0.085 acres | $173 2025 | Assessor Updated Sep 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
21 21st St N |
3 bd · 2 ba · 868 sqft built 1940 · 0.171 acres | $143,200 Jul 2011 | $1,592 2026 | Assessor Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
109 21st St N |
4 bd · 1.5 ba · 924 sqft built 1955 · 0.171 acres | $287,400 Aug 2019 | $2,949 2026 | Assessor + 1 Document Updated Sep 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
120 21st St N |
4 bd · 2 ba · 2,008 sqft built 1953 · 0.057 acres | $272,333 May 2026 | $4,064 2026 | Assessor + 3 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
212 21st St N |
2 bd · 2 ba · 1,140 sqft built 1925 · 0.062 acres | — Aug 1999 | $2,746 2026 | Assessor + 1 Document Updated Sep 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
505 21st St N |
1 bd · 1 ba · 695 sqft built 1930 · 0.075 acres | $72,500 Sep 2010 | $1,029 2026 | Assessor Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
510 21st St N |
2 bd · 1 ba · 992 sqft built 1900 · 0.057 acres | $1,006 2026 | Assessor Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
517 21st St N |
4 bd · 1 ba · 780 sqft built 1930 · 0.085 acres | $199,900 May 2020 | $3,645 2026 | Assessor + 1 Document Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
612 21st St N |
1 bd · 1 ba · 608 sqft built 1900 · 0.037 acres | $6,400 Jun 2021 | $1,332 2026 | Assessor Updated Sep 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
701 21st St N |
3 bd · 2 ba · 719 sqft built 1900 · 0.069 acres | $74,600 May 2012 | $2,710 2026 | Assessor + 1 Document Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
703 21st St N |
2 bd · 1 ba · 748 sqft built 1900 · 0.069 acres | $193,382 Nov 2023 | $1,138 2026 | Assessor + 4 Documents Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
705 21st St N |
2 bd · 1 ba · 858 sqft built 1900 · 0.069 acres | $75,000 Jun 2007 | $938 2026 | Assessor Updated Sep 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
709 21st St N |
1 bd · 1 ba · 668 sqft built 1900 · 0.069 acres | — Nov 2003 | $114 2026 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
711 21st St N |
1 bd · 1 ba · 830 sqft built 1900 · 0.069 acres | — Mar 2000 | $926 2026 | Assessor Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
801 21st St N |
2 bd · 1 ba · 864 sqft built 1900 · 0.344 acres | — Nov 2002 | $1,635 2026 | Assessor Updated Sep 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
920 21st St N |
1,440 sqft built 2020 · 11.6 acres | — Dec 1990 | $13,176 2026 | Assessor Updated Sep 2026 | Owner on File |