Patapsco Dr, Rockville, MD Property Records

Montgomery County property records for 27 addresses on Patapsco Dr, Rockville, MD · Last verified September 2026

Patapsco Dr Highlights

Properties 27
Median Sale Price $539,900
Deeds and Mortgages on File 42
Median Price per Sqft $284
Owner Occupied 78%
Median Annual Tax Bill $5,704
Median Year Built 1956
Median Ownership Tenure 10 years

Properties on Patapsco Dr

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

11400 Patapsco Dr

2.5 ba · 1,904 sqft · built 1958 · 0.17 acres

Last Sale Tax Bill Prior Sale Owner Records
$539,900Dec 2022 $4,9782025 —Sep 2004 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

11401 Patapsco Dr

1.5 ba · 1,482 sqft · built 1959 · 0.17 acres

Last Sale Tax Bill Prior Sale Owner Records
$445,000May 2006 $5,2682025 Amount on Record Jan 2004 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

11402 Patapsco Dr

2 ba · 1,040 sqft · built 1956 · 0.17 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,6872025 Owner on Record Assessor + 3 DocumentsUpdated Aug 2026

11403 Patapsco Dr

2 ba · 1,820 sqft · built 1956 · 0.17 acres

Last Sale Tax Bill Prior Sale Owner Records
$550,000Nov 2021 $6,5602025 —Nov 2021 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Sep 2026

11500 Patapsco Dr

2 ba · 1,560 sqft · built 1956 · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$169,000Apr 1996 $5,4662025 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

11501 Patapsco Dr

2 ba · 1,664 sqft · built 1956 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
—Nov 2003 $5,3452025 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

11502 Patapsco Dr

2.5 ba · 3,364 sqft · built 1956 · 0.163 acres

Last Sale Tax Bill Prior Sale Owner Records
$233,000Jun 2009 $7,5072025 Amount on Record — 2 Owners on Record Owner Occupied Assessor + 5 DocumentsUpdated Aug 2026

11503 Patapsco Dr

3 ba · 1,780 sqft · built 1956 · 0.164 acres

Last Sale Tax Bill Prior Sale Owner Records
$425,000May 2017 $6,1342025 —Jan 2005 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

11504 Patapsco Dr

2 ba · 1,620 sqft · built 1956 · 0.146 acres

Last Sale Tax Bill Prior Sale Owner Records
$510,000Oct 2018 $7,2942025 Amount on Record Oct 2013 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

11505 Patapsco Dr

2 ba · 1,560 sqft · built 1956 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$389,000Apr 2015 $5,2742025 —Aug 2005 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

11506 Patapsco Dr

2 ba · 1,860 sqft · built 1956 · 0.142 acres

Last Sale Tax Bill Prior Sale Owner Records
$384,000Sep 2014 $6,5062025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

11507 Patapsco Dr

2 ba · 1,768 sqft · built 1956 · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$360,000Apr 2016 $6,0772025 —Nov 2006 2 Owners on Record Assessor + 1 DocumentUpdated Aug 2026

11508 Patapsco Dr

2 ba · 1,820 sqft · built 1956 · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$430,000Apr 2020 $6,4572025 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

11509 Patapsco Dr

2 ba · 1,088 sqft · built 1956 · 0.149 acres

Last Sale Tax Bill Prior Sale Owner Records
$96,500Nov 1986 $5,1112025 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

11510 Patapsco Dr

2 ba · 1,904 sqft · built 1956 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$541,500Apr 2021 $6,8642025 Amount on Record Aug 2017 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

11511 Patapsco Dr

2 ba · 2,076 sqft · built 1956 · 0.142 acres

Last Sale Tax Bill Prior Sale Owner Records
$372,000Oct 2014 $5,6912025 —Jan 2000 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

11512 Patapsco Dr

1 ba · 1,632 sqft · built 1956 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$314,000Jul 2004 $5,1602025 Amount on Record Dec 1998 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

11513 Patapsco Dr

2 ba · 1,780 sqft · built 1956 · 0.142 acres

Last Sale Tax Bill Prior Sale Owner Records
$405,000Feb 2018 $5,7042025 Amount on Record Nov 2011 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

11514 Patapsco Dr

2 ba · 1,492 sqft · built 1956 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$363,000Dec 2017 $5,6582025 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

11515 Patapsco Dr

2 ba · 1,588 sqft · built 1956 · 0.142 acres

Last Sale Tax Bill Prior Sale Owner Records
—Feb 2004 $5,2812025 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

11516 Patapsco Dr

3 ba · 1,820 sqft · built 1956 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$467,500May 2017 $6,6672025 Amount on Record Oct 2016 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

11517 Patapsco Dr

2 ba · 1,726 sqft · built 1956 · 0.146 acres

Last Sale Tax Bill Prior Sale Owner Records
$445,000Sep 2017 $5,5322025 Amount on Record Aug 2010 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

11518 Patapsco Dr

2 ba · 1,383 sqft · built 1956 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$397,964Dec 2015 $5,3502025 —Jul 2005 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

11519 Patapsco Dr

2 ba · 1,840 sqft · built 1956 · 0.163 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,3302025 2 Owners on Record AssessorUpdated Aug 2026

11520 Patapsco Dr

2 ba · 2,108 sqft · built 1956 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$614,000Sep 2023 $7,2422025 —Jul 2023 2 Owners on Record Assessor + 3 DocumentsUpdated Aug 2026

11521 Patapsco Dr

2 ba · 1,560 sqft · built 1956 · 0.161 acres

Last Sale Tax Bill Prior Sale Owner Records
$255,000Sep 2011 $6,2312025 Amount on Record Oct 2006 Owner on Record Assessor + 3 DocumentsUpdated Aug 2026

11523 Patapsco Dr

2 ba · 1,856 sqft · built 1956 · 0.228 acres

Last Sale Tax Bill Prior Sale Owner Records
$430,000Feb 2020 $6,5672025 Amount on Record Jun 2011 2 Owners on Record Assessor + 1 DocumentUpdated Aug 2026

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