Mountain St, Willimantic, CT Property Records

Windham Town property records for 39 addresses on Mountain St, Willimantic, CT · Last verified August 2026

Mountain St Highlights

Properties 39
Median Sale Price $185,000
Deeds and Mortgages on File 31
Median Price per Sqft $70
Owner Occupied 46%
Median Annual Tax Bill $5,035
Median Year Built 1910
Median Ownership Tenure 14 years

Properties on Mountain St

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

6 Mountain St

6,000 sqft · Built 1910 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,6122025 1 Name on Record AssessorUpdated Jul 2026

8 Mountain St

0.469 acres

Last Sale Tax Bill Prior Sale Owner Records
$60,000Jun 1994 $6472025 1 Name on Record AssessorUpdated Jul 2026

10 Mountain St

4 bd · 2 ba · 2,435 sqft · 0.28 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,3742025 2 Names on Record AssessorUpdated Jul 2026

12 Mountain St

3.8 acres

Last Sale Tax Bill Prior Sale Owner Records
$1182025 1 Name on Record AssessorUpdated Jul 2026

15 Mountain St

4 bd · 1,950 sqft · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$123,000Nov 2003 $4,8182025 Amount on Record Dec 1997 1 Name on Record AssessorUpdated Jul 2026

19 Mountain St

6 bd · 3 ba · 2,094 sqft · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$61,000Jan 2011 $4,5982025 —Feb 2010 1 Name on Record AssessorUpdated Jul 2026

25 Mountain St

0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$56,400Jun 2009 $6,3762025 Amount on Record Nov 2008 1 Name on Record AssessorUpdated Jul 2026

31 Mountain St

6 bd · 3,903 sqft · 0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$170,000Jul 2017 $10,0082025 Amount on Record May 2003 1 Name on Record Assessor + 5 DocumentsUpdated Aug 2026

40 Mountain St

4 bd · 2 ba · 2,044 sqft · 0.189 acres

Last Sale Tax Bill Prior Sale Owner Records
$97,435Feb 2002 $5,0352025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

43 Mountain St

3 bd · 2.5 ba · 1,715 sqft · 0.239 acres

Last Sale Tax Bill Prior Sale Owner Records
$64,000Mar 2019 $4,2642025 Amount on Record May 2018 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

44 Mountain St

4 bd · 1.5 ba · 1,152 sqft · 0.219 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$75,000Mar 2022 $4,0072025 Amount on Record Nov 2012 1 Name on Record Assessor + 2 DocumentsUpdated Jul 2026

46 Mountain St

4 bd · 2 ba · 1,744 sqft · 0.219 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,9102025 1 Name on Record AssessorUpdated Jul 2026

47 Mountain St

4 bd · 1 ba · 1,470 sqft · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$150,000Jul 2008 $4,4192025 Amount on Record Sep 2004 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

55 Mountain St

3 bd · 2 ba · 1,448 sqft · 0.189 acres

Last Sale Tax Bill Prior Sale Owner Records
$83,000Feb 2002 $3,4272025 Amount on Record Dec 2001 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

61 Mountain St

5 bd · 2 ba · 1,755 sqft · 0.08 acres

Last Sale Tax Bill Prior Sale Owner Records
$250,000May 2025 $4,2592025 Amount on Record Apr 2022 1 Name on Record Assessor + 3 DocumentsUpdated Jul 2026

70 Mountain St

3 bd · 1.5 ba · 4,226 sqft · 0.469 acres

Last Sale Tax Bill Prior Sale Owner Records
$300,000Oct 2021 $10,0952025 Amount on Record Jan 2021 1 Name on Record Assessor + 2 DocumentsUpdated Jul 2026

95 Mountain St

6 bd · 2 ba · 2,043 sqft · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$175,000Jul 2017 $8,2802025 Amount on Record Dec 2012 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

97 Mountain St

5 bd · 3 ba · 1,803 sqft · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$215,000Dec 2005 $5,5642025 Amount on Record Feb 2005 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

99 Mountain St

3 bd · 1.5 ba · 1,710 sqft · 0.269 acres

Last Sale Tax Bill Prior Sale Owner Records
$50,000Jul 2009 $5,1962025 Amount on Record Dec 2008 1 Name on Record AssessorUpdated Jul 2026

125 Mountain St

5 bd · 2 ba · 2,781 sqft · 0.76 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$185,000Jan 2023 $5,0702025 Amount on Record Aug 1989 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

157 Mountain St

6 bd · 3 ba · 2,438 sqft · 0.8 acres

Last Sale Tax Bill Prior Sale Owner Records
$125,000Jun 2004 $5,4292025 1 Name on Record AssessorUpdated Jul 2026

175 Mountain St

3 bd · 2 ba · 2,758 sqft · 0.469 acres

Last Sale Tax Bill Prior Sale Owner Records
$133,250Aug 2023 $6,6462025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

209 Mountain St

0.589 acres

Last Sale Tax Bill Prior Sale Owner Records
$9,4142024 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

215 Mountain St

4 bd · 2 ba · 1,804 sqft · 0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$139,900Aug 2002 $5,3572025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

217 Mountain St

2 bd · 3,060 sqft · 1.55 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,1422024 1 Name on Record AssessorUpdated Jul 2026

220 Mountain St

3 bd · 2 ba · 1,812 sqft · 3.03 acres

Last Sale Tax Bill Prior Sale Owner Records
$60,000Aug 2018 $5,4492025 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

225 Mountain St

6.9 acres

Last Sale Tax Bill Prior Sale Owner Records
$15,000Dec 2012 Amount on Record Aug 2003 1 Name on Record AssessorUpdated Jul 2026

310 Mountain St

25.8 acres

Last Sale Tax Bill Prior Sale Owner Records
$22,500Jun 2015 $2622025 Amount on Record Apr 2005 2 Names on Record Assessor + 1 DocumentUpdated Jul 2026

312 Mountain St

3 bd · 2 ba · 1,094 sqft · 1.01 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$167,000Aug 2009 $5,0812025 Amount on Record Jul 2000 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

314 Mountain St

2 bd · 2 ba · 1,036 sqft · 1.03 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$93,000Jun 1995 $3,9502025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

316 Mountain St

1 bd · 1 ba · 662 sqft · 2.41 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$60,000Jan 2019 $4,2142025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

320 Mountain St

3 bd · 1 ba · 1,346 sqft · 1.18 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$87,550Feb 2019 $5,4172025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

324 Mountain St

3 bd · 2 ba · 1,808 sqft · 0.4 acres

Last Sale Tax Bill Prior Sale Owner Records
$112,000Dec 2005 $5,8872025 Amount on Record Jul 1987 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

342 Mountain St

2 bd · 2 ba · 1,344 sqft · 1.5 acres

Last Sale Tax Bill Prior Sale Owner Records
$87,500Jun 2013 $5,2052025 —Apr 2013 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

345 Mountain St

3 bd · 2 ba · 1,599 sqft · 0.61 acres

Last Sale Tax Bill Prior Sale Owner Records
$130,000Jan 2022 $4,7922024 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

352 Mountain St

3 bd · 1 ba · 948 sqft · 0.189 acres

Last Sale Tax Bill Prior Sale Owner Records
$245,000Apr 2024 $4,6102025 Amount on Record Oct 2020 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

362 Mountain St

3 bd · 1 ba · 960 sqft · 0.219 acres

Last Sale Tax Bill Prior Sale Owner Records
$76,000Feb 2010 $5,4062025 —Dec 2009 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

370 Mountain St

3 bd · 2 ba · 960 sqft · 0.269 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,0122025 1 Name on Record AssessorUpdated Jul 2026

875 Mountain St

1 bd · 1 ba · 907 sqft · 0.919 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,2052025 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

Property Records in Nearby Streets