Tri Mountain Rd, Durham, CT Property Records

Durham Town property records for 42 addresses on Tri Mountain Rd, Durham, CT · Last verified August 2026

Tri Mountain Rd Highlights

Properties 42
Median Sale Price $449,000
Deeds and Mortgages on File 39
Median Price per Sqft $193
Owner Occupied 60%
Median Annual Tax Bill $8,755
Median Year Built 1988
Median Ownership Tenure 9 years

Properties on Tri Mountain Rd

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

15R Tri Mountain Rd

5 bd · 4.5 ba · 2,846 sqft · 1.53 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$480,000Jun 2006 $9,9272024 1 Name on Record Assessor + 2 DocumentsUpdated Jul 2026

17 Tri Mountain Rd

10.6 acres

Last Sale Tax Bill Prior Sale Owner Records
$2452025 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

17R Tri Mountain Rd

5 bd · 3.5 ba · 2,085 sqft · 2.41 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$365,000Feb 2004 $8,6892024 Amount on Record Jan 2004 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

53 Tri Mountain Rd

4 bd · 2.5 ba · 2,508 sqft · 1.23 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$350,000Jul 2016 $9,5222025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

61R Tri Mountain Rd

4 bd · 3 ba · 2,755 sqft · 2.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$367,500Jul 2016 $12,4902025 —Apr 2015 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

67 Tri Mountain Rd

4 bd · 3.5 ba · 2,200 sqft · 1.08 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$365,000Jul 2017 $8,7552025 Amount on Record May 2009 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

70R Tri Mountain Rd

6 bd · 4.5 ba · 3,455 sqft · 4.18 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$849,900Jan 2026 $18,5172025 Amount on Record Jan 2014 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

77 Tri Mountain Rd

4 bd · 2.5 ba · 2,528 sqft · 1.08 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$233,000Mar 1996 $9,0322025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

83R Tri Mountain Rd

3 bd · 3 ba · 2,118 sqft · 2.15 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$449,000Aug 2022 $9,7262025 Amount on Record Sep 2004 2 Names on Record Assessor + 2 DocumentsUpdated Jul 2026

89 Tri Mountain Rd

4 bd · 2.5 ba · 2,834 sqft · 1.11 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$385,000Feb 2012 $9,6292025 Amount on Record Oct 2005 2 Names on Record Owner Occupied AssessorUpdated Jul 2026
Last Sale Tax Bill Prior Sale Owner Records
$597,975Oct 2018 2 Names on Record AssessorUpdated Jun 2023

108 Tri Mountain Rd

5 bd · 3.5 ba · 2,508 sqft · 1.36 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$7,4912025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

109 Tri Mountain Rd

3 bd · 2.5 ba · 2,548 sqft · 1.11 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$238,000Apr 1997 $8,7082025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

117 Tri Mountain Rd

3 bd · 2.5 ba · 2,554 sqft · 1.53 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$8,7262025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

122R Tri Mountain Rd

3 bd · 5.5 ba · 7,135 sqft · 20.6 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$25,5212025 2 Names on Record AssessorUpdated Jul 2026

127R Tri Mountain Rd

3 bd · 2.5 ba · 2,731 sqft · 2.01 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$335,000Jul 2019 $9,5662025 Amount on Record Apr 1993 2 Names on Record Assessor + 2 DocumentsUpdated Jul 2026

129R Tri Mountain Rd

4 bd · 3 ba · 3,360 sqft · 2.93 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$315,000Oct 1993 $11,3562025 Amount on Record Sep 1992 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

130 Tri Mountain Rd

2 bd · 2 ba · 1,344 sqft · 1.03 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$8,0822025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

131 Tri Mountain Rd

3 bd · 3 ba · 2,202 sqft · 1.21 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$255,000Jul 1998 $9,9412025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

143 Tri Mountain Rd

4 bd · 2.5 ba · 2,857 sqft · 1.21 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$290,000Sep 1999 $11,1002025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

146R Tri Mountain Rd

4 bd · 2.5 ba · 2,448 sqft · 1 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$449,000Aug 2022 $9,2732025 Amount on Record Mar 2017 2 Names on Record Assessor + 1 DocumentUpdated Jul 2026

151 Tri Mountain Rd

4 bd · 4.5 ba · 4,896 sqft · 2.13 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$520,000Sep 2017 $12,8742025 Amount on Record Aug 2014 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

162R Tri Mountain Rd

4 bd · 2.5 ba · 2,504 sqft · 1 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$215,000Aug 2020 $8,1742025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

168R Tri Mountain Rd

3 bd · 2 ba · 2,056 sqft · 0.95 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$353,496May 2019 $7,5542025 Amount on Record Dec 1993 2 Names on Record Assessor + 4 DocumentsUpdated Jul 2026

170R Tri Mountain Rd

5 bd · 2 ba · 2,646 sqft · 1.01 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$220,000Mar 1999 $9,2632025 Amount on Record Jun 1995 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

175 Tri Mountain Rd

3 bd · 2.5 ba · 2,535 sqft · 2.31 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$105,000Apr 2004 $7,9872025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

176 Tri Mountain Rd

3 bd · 2.5 ba · 2,372 sqft · 0.93 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$300,000Nov 2018 $8,1742025 Amount on Record Nov 1998 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

205 Tri Mountain Rd

3 bd · 2.5 ba · 2,584 sqft · 2.36 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$415,000Mar 2023 $9,1502025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

211 Tri Mountain Rd

4 bd · 2.5 ba · 2,834 sqft · 0.98 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$11,0712025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026
Last Sale Tax Bill Prior Sale Owner Records
$175,000Aug 2016 $1,3282025 Amount on Record Apr 2004 2 Names on Record AssessorUpdated Jul 2026

221R Tri Mountain Rd

3 bd · 2.5 ba · 2,706 sqft · 4.21 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$405,000Oct 2019 $9,7472025 Amount on Record Oct 2000 1 Name on Record Assessor + 2 DocumentsUpdated Jul 2026

223R Tri Mountain Rd

4 bd · 2.5 ba · 2,837 sqft · 3.46 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$480,000Jul 2010 $11,4952025 2 Names on Record Assessor + 2 DocumentsUpdated Jul 2026

225 Tri Mountain Rd

4 bd · 2.5 ba · 2,348 sqft · 0.969 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$7,7322025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

235 Tri Mountain Rd

4 bd · 2.5 ba · 2,220 sqft · 0.969 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$430,000Jun 2021 $8,5352025 Amount on Record Oct 1995 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

241 Tri Mountain Rd

4 bd · 2.5 ba · 2,479 sqft · 1.01 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$341,000Sep 2015 $8,7342025 Amount on Record Nov 2000 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

249 Tri Mountain Rd

4 bd · 3 ba · 1,997 sqft · 0.989 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$430,000Jun 2021 $8,6482025 Amount on Record Nov 2015 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

250 Tri Mountain Rd

4 bd · 2 ba · 2,030 sqft · 49.8 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,2862025 2 Names on Record AssessorUpdated Jul 2026

250R Tri Mountain Rd

4 bd · 2 ba · 2,030 sqft · 1.68 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,5322025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

251R Tri Mountain Rd

3 bd · 3.5 ba · 3,107 sqft · 3.56 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$450,000Jul 2024 $11,6942025 —Jul 2010 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

265 Tri Mountain Rd

3 bd · 1.5 ba · 1,984 sqft · 1.03 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$6,9702025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

301 Tri Mountain Rd

45.4 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$7,7972025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

328 Tri Mountain Rd

4 bd · 2.5 ba · 2,592 sqft · 4.13 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$6,6952025 2 Names on Record AssessorUpdated Jul 2026

Property Records in Nearby Streets