Costilla County property records for 56 addresses on Co Rd 21, San Luis, CO · Last verified September 2026
| Properties | 56 |
|---|---|
| Median Sale Price | $79,500 |
| Sales Recorded | 43 |
| Median Price per Sqft | $57 |
| Owner Occupied | 32% |
| Median Annual Tax Bill | $327 |
| Median Year Built | 1953 |
| Median Ownership Tenure | 16 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
820 Co Rd 21 |
4 bd · 2 ba · 2,749 sqft built 2009 · 9,127 acres | — Aug 2014 | $6,726 2025 | Assessor Updated Apr 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1806 Co Rd 21 |
647 acres | — Aug 2014 | $678 2025 | Assessor Updated Apr 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3625 Co Rd 21 |
259 acres | $100,000 Apr 2010 | $2,090 2025 | Assessor Updated Apr 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3871 Co Rd 21 |
3 bd · 2 ba · 2,901 sqft built 2016 · 62.2 acres | $392,500 Apr 2023 | $1,250 2025 | Assessor Updated Apr 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
5203 Co Rd 21 |
10 acres | $11,000 Jul 2015 | $162 2025 | Assessor Updated May 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
7227 Co Rd 21 |
2 bd · 2 ba · 3,241 sqft built 1930 · 29.9 acres | — Mar 2005 | $2,531 2025 | Assessor Updated Apr 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
8151 Co Rd 21 |
5,184 sqft built 2010 · 36.2 acres | — Oct 2009 | $765 2025 | Assessor Updated Apr 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
8207 Co Rd 21 |
2 bd · 2 ba · 3,453 sqft built 1920 · 6.05 acres | — Oct 1998 | $995 2025 | Assessor Updated Apr 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
8463 Co Rd 21 |
35.2 acres | $198,500 Sep 2007 | $327 2025 | Assessor Updated May 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
8496 Co Rd 21 |
1.98 acres | — Jun 2014 | Assessor Updated May 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
8588 Co Rd 21 |
1 bd · 1 ba · 2,454 sqft built 2001 · 7.78 acres | — Feb 2010 | $1,256 2025 | Assessor Updated Sep 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
9035 Co Rd 21 |
3 bd · 2 ba · 2,108 sqft built 2009 · 10.2 acres | $283 2025 | Assessor Updated Apr 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
9280 Co Rd 21 |
2 bd · 2 ba · 2,468 sqft built 1990 · 32.5 acres | $1,003 2025 | Assessor Updated Apr 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
9284 Co Rd 21 |
1 bd · 1 ba · 1,023 sqft built 1929 · 5 acres | $31 2025 | Assessor Updated Apr 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
9321 Co Rd 21 |
2 bd · 1 ba · 1,664 sqft built 1920 · 2 acres | — Feb 2000 | $146 2025 | Assessor Updated May 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
9795 Co Rd 21 |
1 bd · 1 ba · 1,212 sqft built 1921 · 4.53 acres | $104 2025 | Assessor Updated Apr 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
9966 Co Rd 21 |
2 acres | — Mar 2011 | $4 2025 | Assessor Updated Apr 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
10252 Co Rd 21 |
3 bd · 2 ba · 3,480 sqft built 2023 · 27 acres | $555 2025 | Assessor Updated May 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
10257 Co Rd 21 |
36 acres | $335 2025 | Assessor Updated Apr 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
10377 Co Rd 21 |
32.9 acres | $120,000 Jun 2013 | $144 2025 | Assessor Updated Apr 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
10433 Co Rd 21 |
2 bd · 1 ba · 3,099 sqft built 1900 · 1.29 acres | $328 2025 | Assessor Updated Apr 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
10515 Co Rd 21 |
1 bd · 1 ba · 1,619 sqft built 1984 · 0.78 acres | $40,000 Nov 2017 | $7 2025 | Assessor Updated May 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
10583 Co Rd 21 |
0.16 acres | — May 2009 | Assessor Updated May 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
10601 Co Rd 21 |
23.6 acres | $2,000 Feb 2008 | $94 2025 | Assessor Updated May 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
10663 Co Rd 21 |
2 bd · 1 ba · 1,440 sqft built 1851 · 1 acre | — Jan 2012 | $3 2025 | Assessor Updated May 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
10685 Co Rd 21 |
2 bd · 1 ba · 504 sqft built 1971 · 0.011 acres | $99 2025 | Assessor Updated Apr 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
10937 Co Rd 21 |
3 bd · 1 ba · 1,521 sqft built 1940 · 7 acres | — Sep 2001 | $377 2025 | Assessor Updated Apr 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
11011 Co Rd 21 |
3 bd · 1 ba · 1,391 sqft built 1937 · 1.1 acres | — Feb 2013 | $138 2025 | Assessor Updated Apr 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
11164 Co Rd 21 |
2 bd · 1 ba · 1,266 sqft built 1941 · 2.11 acres | $220 2025 | Assessor Updated May 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
11247 Co Rd 21 |
3 bd · 1 ba · 2,207 sqft built 1957 · 13.8 acres | — Aug 2003 | $461 2025 | Assessor Updated May 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
11278 Co Rd 21 |
0.167 acres | $1 2025 | Assessor Updated Apr 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
11280 Co Rd 21 |
3 bd · 2 ba · 3,479 sqft built 1999 · 0.26 acres | $200,000 Nov 2022 | $818 2025 | Assessor Updated Apr 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
11322 Co Rd 21 |
3 bd · 2 ba · 1,344 sqft built 1985 · 0.76 acres | — Feb 2000 | $517 2025 | Assessor Updated Apr 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
11356 Co Rd 21 |
2 bd · 1 ba · 1,008 sqft built 1953 · 0.339 acres | $5,000 Oct 2015 | $216 2025 | Assessor Updated Apr 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
11364 Co Rd 21 |
1 bd · 1 ba · 768 sqft built 1986 · 1.7 acres | — Jun 2000 | $149 2025 | Assessor Updated May 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
11412 Co Rd 21 |
2 bd · 1 ba · 1,573 sqft built 1901 · 1.06 acres | — Jul 2010 | $7 2025 | Assessor Updated Apr 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
11423 Co Rd 21 |
3.75 acres | $4,839 2025 | Assessor Updated Apr 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
11455 Co Rd 21 |
3 bd · 1 ba · 1,596 sqft built 1938 · 7.9 acres | — Jan 2003 | $194 2025 | Assessor Updated Apr 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
11493 Co Rd 21 |
1 bd · 1 ba · 924 sqft built 1984 | — Feb 2015 | $304 2025 | Assessor Updated Apr 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
11500 Co Rd 21 |
0.5 acres | — Sep 2007 | $1 2025 | Assessor Updated May 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
11557 Co Rd 21 |
2 bd · 2 ba · 1,912 sqft built 1988 · 0.35 acres | — Nov 2013 | $418 2025 | Assessor Updated Apr 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
11558 Co Rd 21 |
386 sqft 0.35 acres | — Jan 2010 | $3 2025 | Assessor Updated Apr 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
11614 Co Rd 21 |
2 bd · 1 ba · 2,600 sqft built 1931 · 1.43 acres | — May 2000 | $968 2025 | Assessor Updated Apr 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
11640 Co Rd 21 |
1 bd · 1 ba · 1,080 sqft built 1944 · 0.73 acres | $79,500 Jul 2017 | $119 2025 | Assessor Updated Apr 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
11711 Co Rd 21 |
3 bd · 1 ba · 1,470 sqft built 1911 · 12 acres | — Sep 2012 | $298 2025 | Assessor Updated Apr 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
11877 Co Rd 21 |
2.36 acres | — Jun 1950 | $135 2025 | Assessor Updated May 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
11946 Co Rd 21 |
4 bd · 1 ba · 2,011 sqft built 1890 · 6.84 acres | — Jan 2005 | $574 2025 | Assessor Updated Apr 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
12093 Co Rd 21 |
1 bd · 1 ba · 1,536 sqft built 1973 · 0.794 acres | $1,218 2025 | Assessor Updated Apr 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
12122 Co Rd 21 |
3 bd · 1 ba · 1,336 sqft built 1984 · 0.564 acres | $77,000 May 2006 | $416 2025 | Assessor Updated Apr 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
12159 Co Rd 21 |
3 bd · 2 ba · 6,452 sqft built 1921 · 6.41 acres | — May 2010 | $1,768 2025 | Assessor Updated Apr 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
12167 Co Rd 21 |
3 bd · 1 ba · 1,750 sqft built 1921 · 0.21 acres | $23,500 May 2018 | $368 2025 | Assessor Updated Apr 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
12265 Co Rd 21 |
3 bd · 1 ba · 1,104 sqft built 1936 · 1 acre | — Sep 2002 | $210 2025 | Assessor Updated Apr 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
12662 Co Rd 21 |
5 bd · 3 ba · 5,200 sqft built 2018 · 0.71 acres | — Jan 2014 | $1,504 2025 | Assessor Updated May 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
12758 Co Rd 21 |
3 bd · 1 ba · 2,356 sqft built 1974 · 0.7 acres | $205 2025 | Assessor Updated Apr 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
12910 Co Rd 21 |
4 bd · 1 ba · 1,210 sqft built 1947 · 5.91 acres | — Dec 2011 | $174 2025 | Assessor Updated May 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
12997 Co Rd 21 |
3 bd · 2 ba · 2,934 sqft built 2019 · 0.971 acres | — Jul 1997 | $637 2025 | Assessor Updated Apr 2026 | Owner on File |