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Thornton Mill Rd, Sparks, MD Property Records

Baltimore County property records for 36 addresses on Thornton Mill Rd, Sparks, MD · Last verified August 2026

Thornton Mill Rd Highlights

Properties 36
Median Sale Price $434,000
Deeds and Mortgages on File 24
Median Price per Sqft $228
Owner Occupied 92%
Median Annual Tax Bill $2,948
Median Year Built 1976
Median Ownership Tenure 23 years

Properties on Thornton Mill Rd

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

13813 Thornton Mill Rd

2 ba · 1,402 sqft · built 1963 · 3 acres

Last Sale Tax Bill Prior Sale Owner Records
$188,000Aug 2001 $1,9472023 Amount on Record Dec 1997 Owner on Record Owner Occupied AssessorUpdated Sep 2023

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13819 Thornton Mill Rd

2 ba · 1,524 sqft · built 1962 · 1.91 acres

Last Sale Tax Bill Prior Sale Owner Records
$469,000Apr 2022 $2,3262023 Amount on Record May 1995 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Sep 2023

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13911 Thornton Mill Rd

1 ba · 1,230 sqft · built 1965 · 1 acres

Last Sale Tax Bill Prior Sale Owner Records
$150,000Apr 1999 $1,9112023 Owner on Record Owner Occupied AssessorUpdated Sep 2023

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13917 Thornton Mill Rd

3 ba · 2,330 sqft · built 1979 · 1.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$315,000Feb 2017 $2,9482023 Amount on Record May 2014 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Sep 2023

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13951 Thornton Mill Rd

3 ba · 3,137 sqft · built 1991 · 3 acres

Last Sale Tax Bill Prior Sale Owner Records
$27,500Dec 1984 $3,1142023 2 Owners on Record Owner Occupied AssessorUpdated Sep 2023

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14217 Thornton Mill Rd

1 ba · 1,080 sqft · built 1947 · 0.629 acres

Last Sale Tax Bill Prior Sale Owner Records
$11,000Jun 1966 $1,4242023 2 Owners on Record Owner Occupied AssessorUpdated Sep 2023

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14243 Thornton Mill Rd

2 ba · 1,899 sqft · built 1982 · 8.98 acres

Last Sale Tax Bill Prior Sale Owner Records
$434,000Mar 2021 $2,7432023 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Sep 2023

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14305 Thornton Mill Rd

3 ba · 2,604 sqft · built 1987 · 4.81 acres

Last Sale Tax Bill Prior Sale Owner Records
$330,000Jun 1988 $3,1792023 2 Owners on Record Owner Occupied AssessorUpdated Sep 2023

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14307 Thornton Mill Rd

3 ba · 3,060 sqft · built 1987 · 3.06 acres

Last Sale Tax Bill Prior Sale Owner Records
$239,000Jun 1993 $3,3932023 2 Owners on Record Owner Occupied AssessorUpdated Sep 2023

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14308 Thornton Mill Rd

1 ba · 2,076 sqft · built 1944 · 13.1 acres

Last Sale Tax Bill Prior Sale Owner Records
$390,000Dec 2003 $1,9822023 Amount on Record Oct 1993 2 Owners on Record Owner Occupied AssessorUpdated Sep 2023

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14319 Thornton Mill Rd

1 ba · 960 sqft · built 1991 · 3.8 acres

Last Sale Tax Bill Prior Sale Owner Records
$88,500Jun 2018 $3,2412023 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Sep 2023

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14320 Thornton Mill Rd

4 ba · 1,812 sqft · built 1995 · 1.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$308,000Jun 2017 $6,0532023 Amount on Record Jun 1996 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Sep 2023

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14331 Thornton Mill Rd

2 ba · 2,672 sqft · built 2000 · 3.93 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jan 1998 $8,1382024 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

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14339 Thornton Mill Rd

1 ba · 1,411 sqft · built 1974 · 2.06 acres

Last Sale Tax Bill Prior Sale Owner Records
$115,000Apr 2004 $1,8782023 2 Owners on Record Owner Occupied AssessorUpdated Sep 2023

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14405 Thornton Mill Rd

2 ba · 1,312 sqft · built 1938 · 1 acres

Last Sale Tax Bill Prior Sale Owner Records
$250,000Oct 2020 $3,1882024 Amount on Record Aug 2002 2 Owners on Record Owner Occupied Assessor + 6 DocumentsUpdated Jul 2026

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14408 Thornton Mill Rd

1 ba · 1,968 sqft · built 1946 · 7.76 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,5302023 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Sep 2023

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14410 Thornton Mill Rd

1 ba · 1,104 sqft · built 1976 · 2.33 acres

Last Sale Tax Bill Prior Sale Owner Records
$139,900Jun 1994 $4,1992024 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

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14419 Thornton Mill Rd

3 ba · 3,226 sqft · built 2008 · 0.709 acres

Last Sale Tax Bill Prior Sale Owner Records
—May 2010 $3,4352023 Amount on Record Apr 1999 2 Owners on Record Owner Occupied AssessorUpdated Sep 2023

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14425 Thornton Mill Rd

2 ba · 1,436 sqft · built 1876 · 1.36 acres

Last Sale Tax Bill Prior Sale Owner Records
$115,000Dec 2003 $5,2462023 2 Owners on Record AssessorUpdated Sep 2023

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14501 Thornton Mill Rd

2 ba · 1,176 sqft · built 1964 · 0.5 acres

Last Sale Tax Bill Prior Sale Owner Records
$260,000Aug 2017 $1,6202023 Amount on Record Aug 1999 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Sep 2023

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14503 Thornton Mill Rd

1 ba · 1,400 sqft · built 1992 · 6.86 acres

Last Sale Tax Bill Prior Sale Owner Records
—Oct 1991 $2,6812023 Owner on Record Owner Occupied AssessorUpdated Sep 2023

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14511 Thornton Mill Rd

2 ba · 1,680 sqft · built 1955 · 1.06 acres

Last Sale Tax Bill Prior Sale Owner Records
$80,000Aug 2017 $3,4822023 Amount on Record Jun 1997 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Sep 2023

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14621 Thornton Mill Rd

3 ba · 2,326 sqft · built 1980 · 2.43 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,9722023 Owner on Record Owner Occupied AssessorUpdated Sep 2023

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14624 Thornton Mill Rd

3 ba · 2,730 sqft · built 1872 · 2.38 acres

Last Sale Tax Bill Prior Sale Owner Records
—Apr 1997 $2,6792023 Owner on Record Owner Occupied AssessorUpdated Sep 2023

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14625 Thornton Mill Rd

3 ba · 2,766 sqft · built 1987 · 2 acres

Last Sale Tax Bill Prior Sale Owner Records
$650,000Sep 2022 $3,3262023 Amount on Record Dec 1996 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Sep 2023

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14626 Thornton Mill Rd

3 ba · 4,033 sqft · built 1811 · 27.6 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,750,000Apr 2022 $7,1192023 Amount on Record Sep 2017 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Sep 2023

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14628 Thornton Mill Rd

2 ba · 1,440 sqft · built 1985 · 2.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$725,000Jun 1998 $5,9922023 2 Owners on Record AssessorUpdated Sep 2023

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14629 Thornton Mill Rd

3 ba · 1,328 sqft · built 1979 · 3.98 acres

Last Sale Tax Bill Prior Sale Owner Records
$185,000Jun 1987 $2,4002023 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Sep 2023

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14633 Thornton Mill Rd

3 ba · 2,236 sqft · built 1977 · 3.26 acres

Last Sale Tax Bill Prior Sale Owner Records
$249,000Jul 1987 $3,0652023 2 Owners on Record Owner Occupied AssessorUpdated Sep 2023

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14637 Thornton Mill Rd

1 ba · 1,252 sqft · built 1900 · 0.889 acres

Last Sale Tax Bill Prior Sale Owner Records
$205,000Jan 2015 $1,6862023 Amount on Record Sep 2014 Owner on Record Owner Occupied AssessorUpdated Jan 2024

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14643 Thornton Mill Rd

4 ba · 2,700 sqft · built 2015 · 6 acres

Last Sale Tax Bill Prior Sale Owner Records
$200,000Nov 1998 $1,0642023 2 Owners on Record Owner Occupied AssessorUpdated Sep 2023

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14701 Thornton Mill Rd

1 ba · 2,053 sqft · built 1929 · 34.7 acres

Last Sale Tax Bill Prior Sale Owner Records
$900,000Sep 2011 $2,0942023 —Oct 2008 2 Owners on Record Owner Occupied AssessorUpdated Sep 2023

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14737 Thornton Mill Rd

1 ba · 1,288 sqft · built 1954 · 1 acres

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2016 $2,0682023 Owner on Record Owner Occupied AssessorUpdated Sep 2023

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14751 Thornton Mill Rd

1 ba · 1,184 sqft · built 1850 · 0.064 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 1945 $2,5262023 Owner on Record AssessorUpdated Sep 2023

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14800 Thornton Mill Rd

1.63 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 1945 Owner on Record Owner Occupied AssessorUpdated Sep 2023

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14810 Thornton Mill Rd

4 ba · 3,783 sqft · built 1996 · 1.3 acres

Last Sale Tax Bill Prior Sale Owner Records
—Apr 1996 $4,1682023 2 Owners on Record Owner Occupied AssessorUpdated Sep 2023

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Property Records in Nearby Streets