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Shamrock Cir, Westminster, MD Property Records

Carroll County property records for 34 addresses on Shamrock Cir, Westminster, MD · Last verified August 2026

Shamrock Cir Highlights

Properties 34
Median Sale Price $385,000
Deeds and Mortgages on File 34
Median Price per Sqft $238
Owner Occupied 100%
Median Annual Tax Bill $3,460
Median Year Built 1976
Median Ownership Tenure 22 years

Properties on Shamrock Cir

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

1 Shamrock Cir

2 ba · 1,692 sqft · built 1973 · 0.569 acres

Last Sale Tax Bill Prior Sale Owner Records
$271,000Mar 2004 $3,1932025 Amount on Record Jun 1983 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

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2 Shamrock Cir

2.5 ba · 1,350 sqft · built 1973 · 0.569 acres

Last Sale Tax Bill Prior Sale Owner Records
$385,000Sep 2020 $3,9122025 Amount on Record Mar 2006 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

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3 Shamrock Cir

1.5 ba · 1,092 sqft · built 1976 · 0.573 acres

Last Sale Tax Bill Prior Sale Owner Records
$259,900Jul 2017 $3,6362025 Amount on Record Dec 2009 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

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4 Shamrock Cir

2 ba · 1,080 sqft · built 1977 · 0.569 acres

Last Sale Tax Bill Prior Sale Owner Records
$330,000May 2006 $3,6482025 Amount on Record Aug 1987 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

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5 Shamrock Cir

1 ba · 1,080 sqft · built 1977 · 0.573 acres

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2002 $3,3122025 Owner on Record Owner Occupied AssessorUpdated Aug 2026

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7 Shamrock Cir

1 ba · 1,080 sqft · built 1977 · 0.5 acres

Last Sale Tax Bill Prior Sale Owner Records
$122,000Apr 1994 $3,2712025 Amount on Record Dec 1987 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

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9 Shamrock Cir

1 ba · 1,028 sqft · built 1978 · 0.506 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,0232025 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

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11 Shamrock Cir

1 ba · 2,058 sqft · built 1900 · 7.43 acres

Last Sale Tax Bill Prior Sale Owner Records
$169,000Jun 1994 $4,5432025 Amount on Record Sep 1986 Owner on Record Owner Occupied AssessorUpdated Aug 2026

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12 Shamrock Cir

1.5 ba · 1,132 sqft · built 1976 · 0.467 acres

Last Sale Tax Bill Prior Sale Owner Records
$169,900Jul 2002 $3,2332025 Amount on Record Jun 1999 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

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13 Shamrock Cir

1 ba · 2,538 sqft · built 1978 · 0.591 acres

Last Sale Tax Bill Prior Sale Owner Records
$142,600Feb 1998 $4,1602025 Amount on Record Dec 1993 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

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15 Shamrock Cir

1 ba · 1,132 sqft · built 1976 · 0.504 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,1962025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

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16 Shamrock Cir

1 ba · 1,028 sqft · built 1976 · 0.548 acres

Last Sale Tax Bill Prior Sale Owner Records
$105,000Aug 1992 $3,2572025 Amount on Record Aug 1987 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

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17 Shamrock Cir

1 ba · 1,028 sqft · built 1976 · 0.458 acres

Last Sale Tax Bill Prior Sale Owner Records
$123,900Sep 1995 $3,1262025 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

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19 Shamrock Cir

2 ba · 1,080 sqft · built 1976 · 0.458 acres

Last Sale Tax Bill Prior Sale Owner Records
$230,000Nov 2007 $3,2642025 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

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20 Shamrock Cir

3 ba · 2,268 sqft · built 1976 · 0.548 acres

Last Sale Tax Bill Prior Sale Owner Records
$485,000Apr 2022 $4,4382025 Amount on Record May 2016 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

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21 Shamrock Cir

3 ba · 3,582 sqft · built 1985 · 19.7 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,1442025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

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23 Shamrock Cir

1 ba · 1,080 sqft · built 1976 · 0.458 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,2872025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

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25 Shamrock Cir

1 ba · 1,220 sqft · built 1976 · 0.591 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jul 2009 $3,3672025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

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26 Shamrock Cir

2 ba · 1,220 sqft · built 1976 · 0.578 acres

Last Sale Tax Bill Prior Sale Owner Records
$425,000Aug 2025 $3,3452025 Amount on Record Jun 2013 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

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27 Shamrock Cir

1.5 ba · 1,431 sqft · built 1976 · 1 acres

Last Sale Tax Bill Prior Sale Owner Records
$240,000Aug 2017 $4,0562025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

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29 Shamrock Cir

2.5 ba · 1,932 sqft · built 1975 · 0.697 acres

Last Sale Tax Bill Prior Sale Owner Records
—May 1975 $4,0472025 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

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31 Shamrock Cir

2.5 ba · 1,628 sqft · built 1977 · 0.583 acres

Last Sale Tax Bill Prior Sale Owner Records
$350,000Jun 2021 $4,0072025 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

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33 Shamrock Cir

3.5 ba · 1,916 sqft · built 1977 · 0.682 acres

Last Sale Tax Bill Prior Sale Owner Records
$360,000Oct 2017 $5,0472025 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

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34 Shamrock Cir

2.5 ba · 1,276 sqft · built 1986 · 0.578 acres

Last Sale Tax Bill Prior Sale Owner Records
$161,344Jan 2001 $3,4592025 Amount on Record Jun 1992 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

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35 Shamrock Cir

1 ba · 1,080 sqft · built 1976 · 0.925 acres

Last Sale Tax Bill Prior Sale Owner Records
$119,900Mar 2000 $3,5702025 Amount on Record Oct 1999 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

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37 Shamrock Cir

1 ba · 1,092 sqft · built 1976 · 0.573 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,7972025 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

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39 Shamrock Cir

1 ba · 1,408 sqft · built 1976 · 0.736 acres

Last Sale Tax Bill Prior Sale Owner Records
$26,000Feb 1998 $3,6882025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

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41 Shamrock Cir

1.5 ba · 1,848 sqft · built 1977 · 0.459 acres

Last Sale Tax Bill Prior Sale Owner Records
$135,000Sep 1997 $3,8312025 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

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42 Shamrock Cir

2 ba · 1,392 sqft · built 1974 · 0.548 acres

Last Sale Tax Bill Prior Sale Owner Records
$405,000Mar 2026 $4,1752025 —Jul 2006 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

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43 Shamrock Cir

1.5 ba · 1,244 sqft · built 1976 · 0.458 acres

Last Sale Tax Bill Prior Sale Owner Records
$180,000May 2003 $3,1372025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

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45 Shamrock Cir

1 ba · 1,028 sqft · built 1976 · 0.573 acres

Last Sale Tax Bill Prior Sale Owner Records
$107,900Jan 1994 $3,2592025 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

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46 Shamrock Cir

1 ba · 1,212 sqft · built 1976 · 0.548 acres

Last Sale Tax Bill Prior Sale Owner Records
$290,000Nov 2004 $3,4592025 Amount on Record Oct 1999 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

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47 Shamrock Cir

2 ba · 1,028 sqft · built 1981 · 0.458 acres

Last Sale Tax Bill Prior Sale Owner Records
$275,000May 2017 $3,6432025 Amount on Record Sep 2004 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

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48 Shamrock Cir

2.5 ba · 1,494 sqft · built 1974 · 0.582 acres

Last Sale Tax Bill Prior Sale Owner Records
$308,000Jun 2009 $3,4602025 Amount on Record — 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

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Property Records in Nearby Streets