Addenbrook Way, Gaithersburg, MD Property Records

Montgomery County property records for 22 addresses on Addenbrook Way, Gaithersburg, MD · Last verified August 2026

Addenbrook Way Highlights

Properties 22
Median Sale Price $690,000
Deeds and Mortgages on File 28
Median Price per Sqft $179
Owner Occupied 100%
Median Annual Tax Bill $7,621
Median Year Built 1994
Median Ownership Tenure 14 years

Properties on Addenbrook Way

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

20500 Addenbrook Way

2.5 ba · 2,362 sqft · built 1993 · 0.22 acres

Last Sale Tax Bill Prior Sale Owner Records
$235,500Aug 1993 $4,8392025 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

20502 Addenbrook Way

2.5 ba · 2,378 sqft · built 1993 · 0.19 acres

Last Sale Tax Bill Prior Sale Owner Records
—Mar 2005 $5,8092025 Owner on Record Owner Occupied AssessorUpdated Aug 2026

20503 Addenbrook Way

2.5 ba · 3,708 sqft · built 1995 · 0.187 acres

Last Sale Tax Bill Prior Sale Owner Records
$275,000Aug 1995 $6,4132025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

20504 Addenbrook Way

2.5 ba · 3,228 sqft · built 1994 · 0.203 acres

Last Sale Tax Bill Prior Sale Owner Records
$475,000Sep 2012 $6,1832025 Amount on Record Jun 2008 Owner on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

20505 Addenbrook Way

4.5 ba · 5,665 sqft · built 1993 · 0.216 acres

Last Sale Tax Bill Prior Sale Owner Records
$690,000Apr 2021 $8,3082025 Amount on Record Aug 2001 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

20506 Addenbrook Way

3.5 ba · 4,589 sqft · built 1994 · 0.225 acres

Last Sale Tax Bill Prior Sale Owner Records
$312,500Sep 1996 $8,3742025 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

20507 Addenbrook Way

4.5 ba · 4,666 sqft · built 1993 · 0.242 acres

Last Sale Tax Bill Prior Sale Owner Records
$835,525Sep 2025 $7,6212025 Amount on Record Feb 1999 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

20508 Addenbrook Way

3.5 ba · 3,650 sqft · built 1993 · 0.192 acres

Last Sale Tax Bill Prior Sale Owner Records
$495,000Jul 2004 $6,6582025 Owner on Record Owner Occupied AssessorUpdated Aug 2026

20509 Addenbrook Way

2.5 ba · 2,806 sqft · built 1995 · 0.313 acres

Last Sale Tax Bill Prior Sale Owner Records
$345,000Jun 2000 $6,3682025 Amount on Record Jul 1999 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

20510 Addenbrook Way

2.5 ba · 2,698 sqft · built 1994 · 0.166 acres

Last Sale Tax Bill Prior Sale Owner Records
$439,000Jul 2003 $6,0922025 —Jan 2003 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

20511 Addenbrook Way

3.5 ba · 3,628 sqft · built 1994 · 0.517 acres

Last Sale Tax Bill Prior Sale Owner Records
$700,000Jul 2021 $7,7422025 Amount on Record Aug 2005 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

20512 Addenbrook Way

2.5 ba · 3,614 sqft · built 1993 · 0.482 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,000,000Sep 2007 $7,8242025 Amount on Record Sep 1997 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

20513 Addenbrook Way

3.5 ba · 4,681 sqft · built 1994 · 0.586 acres

Last Sale Tax Bill Prior Sale Owner Records
$520,000Aug 2012 $8,0852025 Amount on Record Apr 1995 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

20514 Addenbrook Way

4.5 ba · 5,964 sqft · built 1994 · 0.493 acres

Last Sale Tax Bill Prior Sale Owner Records
$900,000May 2022 $9,7152025 Amount on Record Sep 1994 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

20515 Addenbrook Way

2.5 ba · 2,532 sqft · built 1995 · 0.755 acres

Last Sale Tax Bill Prior Sale Owner Records
$550,000Jun 2019 $6,5562025 Amount on Record Jan 1999 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

20516 Addenbrook Way

2.5 ba · 2,906 sqft · built 1995 · 0.194 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jan 1999 $6,7702025 Amount on Record Jul 1995 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

20517 Addenbrook Way

2.5 ba · 2,932 sqft · built 1995 · 0.47 acres

Last Sale Tax Bill Prior Sale Owner Records
$662,500Jan 2023 $7,5712025 Amount on Record May 1995 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

20518 Addenbrook Way

3.5 ba · 3,513 sqft · built 1995 · 0.188 acres

Last Sale Tax Bill Prior Sale Owner Records
$489,000Jun 2003 $6,5692025 Amount on Record Jul 1995 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

20519 Addenbrook Way

3.5 ba · 4,980 sqft · built 1997 · 0.885 acres

Last Sale Tax Bill Prior Sale Owner Records
$618,000Jun 2015 $8,5452025 Amount on Record May 2004 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

20521 Addenbrook Way

3.5 ba · 5,574 sqft · built 2018 · 0.486 acres

Last Sale Tax Bill Prior Sale Owner Records
$161,500Jul 2018 $10,7362025 Owner on Record Owner Occupied Assessor + 5 DocumentsUpdated Aug 2026

20523 Addenbrook Way

3.5 ba · 3,504 sqft · built 1995 · 0.743 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,9002025 Owner on Record Owner Occupied AssessorUpdated Aug 2026

20525 Addenbrook Way

4.5 ba · 5,072 sqft · built 2002 · 0.773 acres

Last Sale Tax Bill Prior Sale Owner Records
$659,980Aug 2017 $9,1602025 Amount on Record Mar 2011 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

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