Treworthy Rd, Gaithersburg, MD Property Records

Montgomery County property records for 39 addresses on Treworthy Rd, Gaithersburg, MD · Last verified August 2026

Treworthy Rd Highlights

Properties 39
Median Sale Price $785,000
Deeds and Mortgages on File 49
Median Price per Sqft $306
Owner Occupied 92%
Median Annual Tax Bill $8,986
Median Year Built 1978
Median Ownership Tenure 14 years

Properties on Treworthy Rd

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

1 Treworthy Rd

3.5 ba · 3,090 sqft · 0.287 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$727,000Jun 2022 $8,5292025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

2 Treworthy Rd

2.5 ba · 1,756 sqft · 0.401 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$530,000Oct 2004 $6,4432025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

3 Treworthy Rd

2.5 ba · 2,960 sqft · 0.238 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—May 2004 $8,4802025 —Sep 1996 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

4 Treworthy Rd

3.5 ba · 3,534 sqft · 0.234 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$236,000Aug 1997 $9,3112025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

5 Treworthy Rd

3 ba · 2,475 sqft · 0.236 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$565,000Sep 2011 $7,7062025 Amount on Record Dec 2006 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

7 Treworthy Rd

3 ba · 2,475 sqft · 0.248 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$480,000Aug 2016 $8,8212025 Amount on Record Jul 2001 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

8 Treworthy Rd

2.5 ba · 2,096 sqft · 0.224 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$643,000Aug 2018 $7,5932025 —Mar 1998 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

9 Treworthy Rd

3 ba · 2,675 sqft · 0.31 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$590,000Dec 2017 $8,9542025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

10 Treworthy Rd

2.5 ba · 2,096 sqft · 0.208 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$143,500Apr 1986 $7,4092025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

11 Treworthy Rd

3.5 ba · 3,787 sqft · 0.278 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$579,000Apr 2012 $9,2812025 Amount on Record Jun 2005 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

13 Treworthy Rd

2.5 ba · 2,160 sqft · 0.224 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$925,000Mar 2025 $8,0112025 Amount on Record Mar 1994 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

14 Treworthy Rd

2.5 ba · 2,096 sqft · 0.263 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$785,000Feb 2026 $7,7332025 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

15 Treworthy Rd

2.5 ba · 2,096 sqft · 0.224 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$215,000Feb 1992 $8,3642025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

16 Treworthy Rd

3 ba · 3,534 sqft · 0.255 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$645,000Feb 2016 $9,9962025 Amount on Record Sep 2003 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

17 Treworthy Rd

3.5 ba · 3,150 sqft · 0.224 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$240,000Oct 1995 $9,3862025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

18 Treworthy Rd

2.5 ba · 2,398 sqft · 0.224 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$675,000Oct 2014 $8,9002025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

19 Treworthy Rd

3.5 ba · 2,696 sqft · 0.224 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$577,000Feb 2017 $8,5882025 Amount on Record Apr 1987 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

20 Treworthy Rd

2.5 ba · 3,050 sqft · 0.221 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$651,700Feb 2008 $9,4532025 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

21 Treworthy Rd

4 ba · 3,610 sqft · 0.224 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$295,000Jul 1999 $10,0072025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

22 Treworthy Rd

2.5 ba · 3,088 sqft · 0.219 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$9,6912025 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

23 Treworthy Rd

2.5 ba · 2,794 sqft · 0.239 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,040,000Feb 2024 $10,1542025 Amount on Record Jun 2023 2 Names on Record Owner Occupied Assessor + 7 DocumentsUpdated Aug 2026

24 Treworthy Rd

2.5 ba · 2,220 sqft · 0.212 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$7,7722025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

25 Treworthy Rd

2.5 ba · 3,020 sqft · 0.264 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Feb 2004 $8,9782025 1 Name on Record AssessorUpdated Aug 2026

26 Treworthy Rd

3.5 ba · 3,388 sqft · 0.218 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$678,000Jun 2015 $11,3162025 Amount on Record Jun 2005 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

27 Treworthy Rd

2.5 ba · 2,220 sqft · 0.329 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$267,000May 1991 $8,9962025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

28 Treworthy Rd

4.5 ba · 3,474 sqft · 0.286 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$671,000Sep 2017 $10,1162025 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

29 Treworthy Rd

2.5 ba · 2,488 sqft · 0.443 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$8,1392025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

31 Treworthy Rd

2.5 ba · 2,220 sqft · 0.515 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$348,500Sep 2000 $9,0582025 —Feb 2000 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

32 Treworthy Rd

2.5 ba · 3,288 sqft · 0.271 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$653,000Oct 2020 $9,1912025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

34 Treworthy Rd

2.5 ba · 2,220 sqft · 0.224 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$8,5512025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

37 Treworthy Rd

2.5 ba · 3,110 sqft · 0.242 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$9,2622025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

38 Treworthy Rd

3.5 ba · 3,088 sqft · 0.215 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$276,300Oct 1997 $9,3022025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

39 Treworthy Rd

2.5 ba · 3,160 sqft · 0.251 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$320,000Sep 1999 $9,4472025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

40 Treworthy Rd

2.5 ba · 2,620 sqft · 0.243 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Apr 2003 $8,7072025 —Jan 2003 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

41 Treworthy Rd

2.5 ba · 2,770 sqft · 0.241 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$568,733Feb 2017 $8,9862025 Amount on Record May 2016 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

45 Treworthy Rd

2.5 ba · 3,194 sqft · 0.364 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$955,000Apr 2024 $10,3002025 Amount on Record Sep 1986 1 Name on Record Assessor + 2 DocumentsUpdated Aug 2026

47 Treworthy Rd

2.5 ba · 3,488 sqft · 0.302 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Mar 2006 $9,9752025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

49 Treworthy Rd

2.5 ba · 2,949 sqft · 0.241 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$8,9672025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

51 Treworthy Rd

3.5 ba · 3,020 sqft · 0.269 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$655,000Aug 2020 $9,4112025 Amount on Record Jun 2004 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

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