Boswell Ln, Potomac, MD Property Records

Montgomery County property records for 23 addresses on Boswell Ln, Potomac, MD · Last verified August 2026

Boswell Ln Highlights

Properties 23
Median Sale Price $1,455,000
Deeds and Mortgages on File 45
Median Price per Sqft $209
Owner Occupied 96%
Median Annual Tax Bill $17,540
Median Year Built 1996
Median Ownership Tenure 17 years

Properties on Boswell Ln

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

10400 Boswell Ln

3.5 ba · 4,708 sqft · built 1996 · 2.15 acres

Last Sale Tax Bill Prior Sale Owner Records
$800,000Feb 2002 $17,5402025 Amount on Record Nov 2001 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

10401 Boswell Ln

4.5 ba · 7,078 sqft · built 2006 · 2 acres

Last Sale Tax Bill Prior Sale Owner Records
$420,000May 2002 $18,0992025 Amount on Record Jan 2001 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

10405 Boswell Ln

6.5 ba · 14,416 sqft · built 2018 · 1 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,600,000Jun 2026 $26,7912025 Amount on Record Sep 2017 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

10409 Boswell Ln

4.5 ba · 7,226 sqft · built 1993 · 1.45 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,250,000Apr 2009 $17,6172025 Amount on Record Dec 2003 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

10411 Boswell Ln

6 ba · 7,482 sqft · built 1994 · 3 acres

Last Sale Tax Bill Prior Sale Owner Records
$994,200May 2000 $18,0882025 Amount on Record May 1995 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

10413 Boswell Ln

5 ba · 6,783 sqft · built 1991 · 1.15 acres

Last Sale Tax Bill Prior Sale Owner Records
$945,000Dec 1991 $17,5232025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

10415 Boswell Ln

6 ba · 6,046 sqft · built 1991 · 1.03 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,265,000Mar 2018 $16,3002025 Amount on Record Dec 1994 2 Names on Record Owner Occupied Assessor + 6 DocumentsUpdated Aug 2026

10417 Boswell Ln

7 ba · 8,807 sqft · built 1991 · 1.24 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,572,500Sep 2008 $20,0982025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

10419 Boswell Ln

1 ba · 1,982 sqft · built 1953 · 0.85 acres

Last Sale Tax Bill Prior Sale Owner Records
$296,500Jul 1995 $7,6322025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

10421 Boswell Ln

5 ba · 6,934 sqft · built 2011 · 1 acres

Last Sale Tax Bill Prior Sale Owner Records
$610,000Apr 2011 $18,2642025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

10425 Boswell Ln

8 ba · 10,188 sqft · built 2007 · 0.958 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,575,000Sep 2020 $20,0362025 Amount on Record Dec 2002 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

10431 Boswell Ln

3.5 ba · 4,111 sqft · built 2022 · 1.14 acres

Last Sale Tax Bill Prior Sale Owner Records
$450,000Mar 2021 $12,8552025 Amount on Record Apr 2018 2 Names on Record Owner Occupied Assessor + 5 DocumentsUpdated Aug 2026

10501 Boswell Ln

4.5 ba · 8,482 sqft · built 1954 · 0.629 acres

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2007 $7,9442025 Amount on Record Jul 2007 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

10509 Boswell Ln

5.5 ba · 8,528 sqft · built 2008 · 0.4 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,650,000Aug 2017 $18,9632025 Amount on Record Mar 2009 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

10520 Boswell Ln

5.5 ba · 7,686 sqft · built 2001 · 3.68 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,594,900Feb 2005 $17,9392025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

10605 Boswell Ln

3.5 ba · 4,733 sqft · built 1996 · 0.918 acres

Last Sale Tax Bill Prior Sale Owner Records
$600,000Oct 2024 $15,0142025 Amount on Record Apr 2003 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

10609 Boswell Ln

4.5 ba · 4,635 sqft · built 1995 · 0.927 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,215,000May 2009 $15,0662025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

10613 Boswell Ln

4.5 ba · 6,146 sqft · built 1996 · 0.921 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,287,500Sep 2017 $16,8362025 Amount on Record Oct 2002 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

10701 Boswell Ln

5.5 ba · 4,025 sqft · built 1996 · 1.05 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,675,000Jul 2025 $14,6172025 Amount on Record Aug 2010 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

10709 Boswell Ln

4.5 ba · 4,465 sqft · built 1997 · 1.1 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,455,000Oct 2025 $16,0712025 —May 2009 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

10720 Boswell Ln

7.5 ba · 10,257 sqft · built 2007 · 1 acres

Last Sale Tax Bill Prior Sale Owner Records
$803,000Feb 2006 $20,5512025 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

10800 Boswell Ln

5.5 ba · 7,220 sqft · built 2007 · 2 acres

Last Sale Tax Bill Prior Sale Owner Records
$625,000Nov 2003 $19,8522025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

10805 Boswell Ln

3.5 ba · 3,420 sqft · built 1997 · 1.06 acres

Last Sale Tax Bill Prior Sale Owner Records
—Mar 2009 $14,1132025 —Aug 2005 2 Names on Record Assessor + 4 DocumentsUpdated Aug 2026

Wildfire Risk on Boswell Ln

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire RiskLow
this street's cells rank above 20% of the US · above 41% of Maryland
Wildfire LikelihoodAbout 1 in 10,000 per year
ExposureDirect
5 of 6 cells directly exposed · 6 adjoin burnable vegetation

Property Records in Nearby Streets