Kiernan Ave, Hellertown, PA Property Records

Northampton County property records for 29 addresses on Kiernan Ave, Hellertown, PA · Last verified July 2026

Kiernan Ave Highlights

Properties 29
Median Sale Price $270,000
Deeds and Mortgages on File 22
Median Price per Sqft $186
Owner Occupied 69%
Median Annual Tax Bill $530
Median Year Built 1954
Median Ownership Tenure 7 years

Properties on Kiernan Ave

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

21 Kiernan Ave

4 bd · 3 ba · 2,138 sqft · 0.103 acres

Last Sale Tax Bill Prior Sale Owner Records
$415,000Sep 2025 $7122026 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Mar 2026

22 Kiernan Ave

2 bd · 1 ba · 864 sqft · 0.148 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$4322026 2 Names on Record Owner Occupied AssessorUpdated Mar 2026

23 Kiernan Ave

0.058 acres

Last Sale Tax Bill Prior Sale Owner Records
$225,000Jul 2024 $392026 1 Name on Record AssessorUpdated Mar 2026

25 Kiernan Ave

4 bd · 3 ba · 2,138 sqft · 0.092 acres

Last Sale Tax Bill Prior Sale Owner Records
$419,900Oct 2025 $7112026 Amount on Record Jul 2024 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Mar 2026

26 Kiernan Ave

3 bd · 1 ba · 1,120 sqft · 0.119 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$154,000Jun 2009 $5302026 2 Names on Record Owner Occupied AssessorUpdated Mar 2026

27 Kiernan Ave

3 bd · 1 ba · 1,092 sqft · 0.178 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$4842026 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Mar 2026

31 Kiernan Ave

3 bd · 3 ba · 2,160 sqft · 0.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$150,000Apr 2026 $3982026 1 Name on Record Assessor + 1 DocumentUpdated May 2026

32 Kiernan Ave

1 bd · 1 ba · 1,104 sqft · 0.269 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$425,000Sep 2025 $6322026 Amount on Record Aug 1987 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

33 Kiernan Ave

2 bd · 1 ba · 1,032 sqft · 0.039 acres

Last Sale Tax Bill Prior Sale Owner Records
$192,000Oct 2023 $3452026 Amount on Record Oct 2008 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Mar 2026

34 Kiernan Ave

4 bd · 1 ba · 1,554 sqft · 0.133 acres

Last Sale Tax Bill Prior Sale Owner Records
—May 2003 $5552026 2 Names on Record Owner Occupied AssessorUpdated Mar 2026

35 Kiernan Ave

3 bd · 1 ba · 1,032 sqft · 0.041 acres

Last Sale Tax Bill Prior Sale Owner Records
$62,500Dec 1993 $3332026 1 Name on Record Owner Occupied AssessorUpdated Mar 2026

37 Kiernan Ave

2 bd · 1 ba · 1,032 sqft · 0.05 acres

Last Sale Tax Bill Prior Sale Owner Records
$167,000Jun 2022 $3352026 Amount on Record Aug 2010 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Mar 2026

38 Kiernan Ave

3 bd · 2 ba · 1,337 sqft · 0.223 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$180,000Nov 2016 $5812026 Amount on Record Jul 2014 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Mar 2026

39 Kiernan Ave

2 bd · 1 ba · 1,032 sqft · 0.042 acres

Last Sale Tax Bill Prior Sale Owner Records
$3362026 —May 2017 1 Name on Record Assessor + 1 DocumentUpdated Mar 2026

45 Kiernan Ave

3 bd · 1 ba · 1,050 sqft · 0.192 acres

Last Sale Tax Bill Prior Sale Owner Records
$270,000Dec 2025 $4602026 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Mar 2026

49 Kiernan Ave

3 bd · 2 ba · 1,164 sqft · 0.189 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$301,000Oct 2022 $6292026 Amount on Record Jun 2005 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Mar 2026

50 Kiernan Ave

8 bd · 4 ba · 2,688 sqft · 0.217 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$6012026 2 Names on Record AssessorUpdated Mar 2026

51 Kiernan Ave

3 bd · 1 ba · 728 sqft · 0.178 acres

Last Sale Tax Bill Prior Sale Owner Records
$150,000Aug 2007 $4322026 1 Name on Record AssessorUpdated Mar 2026

54 Kiernan Ave

4 bd · 2 ba · 1,344 sqft · 0.051 acres

Last Sale Tax Bill Prior Sale Owner Records
$230,000Jun 2025 $3472026 —Jan 2019 2 Names on Record Assessor + 1 DocumentUpdated Mar 2026

58 Kiernan Ave

3 bd · 2 ba · 968 sqft · 0.178 acres

Last Sale Tax Bill Prior Sale Owner Records
$128,000Nov 2020 $3602026 1 Name on Record Assessor + 1 DocumentUpdated Mar 2026

61 Kiernan Ave

3 bd · 2 ba · 1,715 sqft · 0.357 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$248,000Feb 2007 $8102026 1 Name on Record Owner Occupied AssessorUpdated Mar 2026

72 Kiernan Ave

3 bd · 1 ba · 1,592 sqft · 0.178 acres

Last Sale Tax Bill Prior Sale Owner Records
$95,000May 2000 $5112026 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Mar 2026

78 Kiernan Ave

4 bd · 2 ba · 1,532 sqft · 0.178 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$275,000Oct 2022 $5832026 2 Names on Record Assessor + 2 DocumentsUpdated Mar 2026

85 Kiernan Ave

4 bd · 3 ba · 1,683 sqft · 0.269 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$249,000Jul 2008 $7332026 2 Names on Record Owner Occupied AssessorUpdated Mar 2026

86 Kiernan Ave

3 bd · 2 ba · 1,664 sqft · 0.178 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$160,000Oct 2015 $7212026 Amount on Record Feb 2013 1 Name on Record AssessorUpdated Mar 2026

90 Kiernan Ave

3 bd · 2 ba · 1,080 sqft · 0.178 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$114,900May 1996 $6052026 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Mar 2026

94 Kiernan Ave

3 bd · 1 ba · 988 sqft · 0.183 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Sep 2003 $5032026 2 Names on Record Owner Occupied AssessorUpdated Mar 2026

95 Kiernan Ave

3 bd · 1 ba · 1,050 sqft · 0.357 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$104,000Oct 1997 $5402026 1 Name on Record Owner Occupied AssessorUpdated Mar 2026

96 Kiernan Ave

3 bd · 2 ba · 1,220 sqft · 0.183 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$230,000Oct 2019 $6332026 —May 2017 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Mar 2026

Wildfire Risk on Kiernan Ave

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

Wildfire Risk to HomesNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach of burnable land

Property Records in Nearby Streets