Hillside Ave, Darien, CT Property Records

Darien Town property records for 33 addresses on Hillside Ave, Darien, CT · Last verified August 2026

Hillside Ave Highlights

Properties 33
Median Sale Price $1,725,000
Deeds and Mortgages on File 50
Median Price per Sqft $516
Owner Occupied 85%
Median Annual Tax Bill $17,022
Median Year Built 1950
Median Ownership Tenure 10 years

Properties on Hillside Ave

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

6 Hillside Ave

3 bd · 2 ba · 1,724 sqft · 0.276 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$11,4542025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

8 Hillside Ave

3 bd · 3 ba · 2,547 sqft · 0.4 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$262,500May 1994 $14,5252025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

9 Hillside Ave

5 bd · 3.5 ba · 3,498 sqft · 0.367 acres

Last Sale Tax Bill Prior Sale Owner Records
$630,000Nov 2006 $19,0282025 Amount on Record Aug 2004 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

10 Hillside Ave

5 bd · 3.5 ba · 3,087 sqft · 0.339 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,245,000Mar 2015 $16,1532025 Amount on Record Nov 1998 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

11 Hillside Ave

5 bd · 3.5 ba · 4,299 sqft · 0.382 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,515,000Nov 2007 $22,9182025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

12 Hillside Ave

4 bd · 3.5 ba · 2,745 sqft · 0.712 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,475,000Jun 2010 $17,0222025 2 Names on Record AssessorUpdated Jul 2026

12A Hillside Ave

4 bd · 4.5 ba · 3,154 sqft · 0.5 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$912,000Oct 2001 $19,3392025 Amount on Record Dec 1997 2 Names on Record Assessor + 1 DocumentUpdated Jul 2026

14 Hillside Ave

4 bd · 3.5 ba · 1,745 sqft · 0.5 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$12,6942025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

15 Hillside Ave

5 bd · 4.5 ba · 4,212 sqft · 0.5 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$2,225,000Mar 2021 $27,9872025 Amount on Record Aug 2014 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

18 Hillside Ave

4 bd · 2 ba · 3,234 sqft · 0.61 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,325,000Jun 2013 $17,4612025 Amount on Record Sep 2003 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

19 Hillside Ave

4 bd · 3.5 ba · 3,426 sqft · 0.657 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,740,000Feb 2022 $18,5402025 Amount on Record Aug 1996 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

21 Hillside Ave

2 bd · 1.5 ba · 1,309 sqft · 0.15 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$805,000Dec 2021 $10,6422025 Amount on Record May 1995 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

22 Hillside Ave

4 bd · 3.5 ba · 2,385 sqft · 0.369 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,220,000Dec 2005 $15,8782025 Amount on Record Mar 1999 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

23 Hillside Ave

3 bd · 1 ba · 1,258 sqft · 0.13 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$665,000Feb 2018 $9,7192024 Amount on Record Mar 2013 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

25 Hillside Ave

4 bd · 2 ba · 1,759 sqft · 0.144 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,650,000May 2026 $11,3102025 Amount on Record Jul 2008 2 Names on Record Owner Occupied Assessor + 5 DocumentsUpdated Jul 2026

26 Hillside Ave

4 bd · 3.5 ba · 4,141 sqft · 0.369 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$2,395,000Aug 2021 $25,4292025 Amount on Record Sep 2020 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

27 Hillside Ave

3 bd · 2.5 ba · 1,606 sqft · 0.25 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$687,000Aug 2003 $11,1842025 Amount on Record Mar 1999 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

30 Hillside Ave

3 bd · 2 ba · 1,407 sqft · 0.369 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$10,6322025 1 Name on Record AssessorUpdated Jul 2026

31 Hillside Ave

3 bd · 2 ba · 2,855 sqft · 0.369 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,475,000Sep 2024 $14,4622025 2 Names on Record Assessor + 1 DocumentUpdated Jul 2026

32 Hillside Ave

4 bd · 4.5 ba · 3,632 sqft · 0.369 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,745,000May 2016 $22,0912025 Amount on Record Apr 2011 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

35 Hillside Ave

4 bd · 6 ba · 5,463 sqft · 0.51 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$15,5242025 2 Names on Record Assessor + 1 DocumentUpdated Jul 2026

36 Hillside Ave

3 bd · 2.5 ba · 1,446 sqft · 0.369 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$280,000Feb 1993 $11,3372025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

37 Hillside Ave

5 bd · 4.5 ba · 3,665 sqft · 0.3 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,800,000Aug 2020 $20,7862025 Amount on Record Jun 2016 2 Names on Record Owner Occupied Assessor + 5 DocumentsUpdated Jul 2026

38 Hillside Ave

3 bd · 2 ba · 2,113 sqft · 0.442 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$11,5862025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

39 Hillside Ave

5 bd · 3.5 ba · 2,966 sqft · 0.3 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$935,000Sep 2014 $19,0542024 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

40 Hillside Ave

4 bd · 4.5 ba · 3,565 sqft · 0.369 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,680,000Aug 2018 $21,8182025 Amount on Record Nov 2009 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

43 Hillside Ave

5 bd · 4.5 ba · 4,080 sqft · 0.382 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,725,000Jul 2020 $22,4572025 Amount on Record Nov 2015 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

46 Hillside Ave

5 bd · 5 ba · 4,272 sqft · 0.36 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$28,6562025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

47 Hillside Ave

4 bd · 3.5 ba · 3,040 sqft · 0.439 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,199,000Mar 2006 $19,1372025 Amount on Record Sep 2000 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

48 Hillside Ave

5 bd · 4 ba · 5,321 sqft · 0.33 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,900,000Jul 2018 $24,3732025 Amount on Record Jul 2011 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

50 Hillside Ave

4 bd · 3 ba · 2,905 sqft · 0.333 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,125,000Apr 2020 $14,1632025 Amount on Record Dec 1992 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

51 Hillside Ave

3 bd · 1.5 ba · 1,884 sqft · 0.548 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$12,6082025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

57 Hillside Ave

5 bd · 3 ba · 3,745 sqft · 0.346 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$414,000Sep 1998 $17,7272025 Amount on Record Sep 1991 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

Wildfire Risk on Hillside Ave

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

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach of burnable land

Property Records in Nearby Streets