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Alfonso St, San Luis, CO Property Records

Costilla County property records for 32 addresses on Alfonso St, San Luis, CO · Last verified September 2026

Alfonso St Highlights

Properties 32
Median Sale Price $65,000
Sales Recorded 29
Median Price per Sqft $39
Owner Occupied 6%
Median Annual Tax Bill $447
Median Year Built 1969
Median Ownership Tenure 19 years

Properties on Alfonso St

Owner names and prior sale amounts shown locked below are available instantly with a free trial.

603 Alfonso St

1 bd · 1 ba · 1,073 sqft · built 1923 · 0.182 acres

Last Sale Tax Bill Prior Sale Owner Records
—May 1999 $4192025 Owner on Record AssessorUpdated Apr 2026

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604 Alfonso St

built 2015 · 0.482 acres

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2010 $1,0232025 —Apr 1999 2 Owners on Record AssessorUpdated Sep 2026

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609 Alfonso St

3 bd · 1 ba · 2,719 sqft · built 1928 · 0.171 acres

Last Sale Tax Bill Prior Sale Owner Records
$70,000Jun 2023 $6372025 2 Owners on Record AssessorUpdated May 2026

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611 Alfonso St

3 bd · 2 ba · 3,613 sqft · built 1926 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2007 $7912025 Owner on Record AssessorUpdated May 2026

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613 Alfonso St

1 bd · 1 ba · 572 sqft · built 1930 · 0.344 acres

Last Sale Tax Bill Prior Sale Owner Records
—May 1998 $1452025 —Dec 1997 Owner on Record AssessorUpdated May 2026

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614 Alfonso St

0.199 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,500Apr 2005 $872025 Owner on Record AssessorUpdated May 2026

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700 Alfonso St

3,570 sqft · built 1932 · 0.344 acres

Last Sale Tax Bill Prior Sale Owner Records
—Apr 1995 $5,3402025 —Jul 1994 Owner on Record AssessorUpdated Apr 2026

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704 Alfonso St

3 bd · 1 ba · 1,224 sqft · built 1918 · 0.344 acres

Last Sale Tax Bill Prior Sale Owner Records
—Feb 1999 $7362025 —Oct 1995 2 Owners on Record AssessorUpdated Apr 2026

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705 Alfonso St

2 bd · 1 ba · 1,000 sqft · built 1920 · 0.344 acres

Last Sale Tax Bill Prior Sale Owner Records
$2572025 Owner on Record AssessorUpdated Apr 2026

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708 Alfonso St

4 bd · 2 ba · 5,429 sqft · built 1997 · 0.344 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2013 $1,5042025 2 Owners on Record AssessorUpdated Apr 2026

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709 Alfonso St

0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2013 $222025 —May 1973 Owner on Record AssessorUpdated May 2026

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711 Alfonso St

0.344 acres

Last Sale Tax Bill Prior Sale Owner Records
—Sep 1999 $342025 Amount on Record — 2 Owners on Record AssessorUpdated Aug 2026

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714 Alfonso St

1 bd · 1 ba · 1,280 sqft · built 1999

Last Sale Tax Bill Prior Sale Owner Records
$1,0742025 Owner on Record AssessorUpdated Apr 2026

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715 Alfonso St

3 bd · 1 ba · 1,650 sqft · built 1978 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$65,000Feb 2015 $6352025 —Jan 2015 Owner on Record Owner Occupied AssessorUpdated Apr 2026

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802 Alfonso St

0.171 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,000Aug 2012 $962025 2 Owners on Record AssessorUpdated Apr 2026

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804 Alfonso St

0.171 acres

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2002 $222025 2 Owners on Record AssessorUpdated Apr 2026

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808 Alfonso St

2 bd · 2 ba · 1,380 sqft · built 1979 · 0.341 acres

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2004 $4552025 Owner on Record AssessorUpdated Apr 2026

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814 Alfonso St

4 bd · 2 ba · 3,229 sqft · built 1969 · 0.516 acres

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2009 $6522025 —Jul 2005 2 Owners on Record AssessorUpdated Apr 2026

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815 Alfonso St

3 bd · 2 ba · 1,988 sqft · built 1993 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$7802025 Owner on Record AssessorUpdated Apr 2026

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904 Alfonso St

5 bd · 2 ba · 2,512 sqft · built 1972 · 0.344 acres

Last Sale Tax Bill Prior Sale Owner Records
$28,500Aug 1996 $6332025 2 Owners on Record AssessorUpdated Apr 2026

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907 Alfonso St

3 bd · 1 ba · 1,623 sqft · built 1960 · 0.344 acres

Last Sale Tax Bill Prior Sale Owner Records
$70,000Mar 2019 $4312025 —Aug 2005 Owner on Record AssessorUpdated Apr 2026

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911 Alfonso St

2 bd · 1 ba · 932 sqft · built 1913 · 0.344 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2004 $2802025 —Jun 2004 2 Owners on Record AssessorUpdated Apr 2026

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914 Alfonso St

2 bd · 1 ba · 1,036 sqft · built 1913 · 0.204 acres

Last Sale Tax Bill Prior Sale Owner Records
$18,000Jul 1996 $1922025 2 Owners on Record AssessorUpdated May 2026

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915 Alfonso St

2 bd · 1 ba · 1,338 sqft · built 1918 · 0.344 acres

Last Sale Tax Bill Prior Sale Owner Records
$66,000Mar 2018 $4472025 —Dec 2011 2 Owners on Record AssessorUpdated May 2026

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1002 Alfonso St

2 bd · 1 ba · 1,776 sqft · built 1971 · 0.344 acres

Last Sale Tax Bill Prior Sale Owner Records
—Nov 2007 $3232025 Amount on Record Apr 2004 2 Owners on Record AssessorUpdated Apr 2026

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1006 Alfonso St

2 bd · 1 ba · 1,035 sqft · built 1923 · 0.344 acres

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2004 $3062025 Owner on Record AssessorUpdated Apr 2026

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1009 Alfonso St

3 bd · 1 ba · 2,177 sqft · built 1950 · 0.344 acres

Last Sale Tax Bill Prior Sale Owner Records
—May 2014 $5292025 —Apr 2014 2 Owners on Record AssessorUpdated May 2026

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1010 Alfonso St

3 bd · 1 ba · 2,603 sqft · built 1979 · 0.344 acres

Last Sale Tax Bill Prior Sale Owner Records
—Mar 2011 $7852025 —Apr 1999 Owner on Record AssessorUpdated Sep 2026

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1012 Alfonso St

0.596 acres

Last Sale Tax Bill Prior Sale Owner Records
—Apr 1999 $962025 Amount on Record Apr 1995 2 Owners on Record AssessorUpdated Apr 2026

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1013 Alfonso St

2 bd · 1 ba · 1,217 sqft · built 1978 · 0.344 acres

Last Sale Tax Bill Prior Sale Owner Records
$200Aug 2007 $3452025 —Sep 1999 Owner on Record AssessorUpdated Sep 2026

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1014 Alfonso St

2 bd · 1 ba · 1,511 sqft · built 1974 · 0.171 acres

Last Sale Tax Bill Prior Sale Owner Records
—Apr 1999 $2052025 2 Owners on Record AssessorUpdated Apr 2026

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1114 Alfonso St

3 bd · 2 ba · 1,968 sqft · built 2016 · 0.223 acres

Last Sale Tax Bill Prior Sale Owner Records
$13,000Mar 2016 $1,0972025 2 Owners on Record Owner Occupied AssessorUpdated Apr 2026

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Property Records in Nearby Streets