Adelphi Ave, Harrison, NY Property Records

Westchester County and Harrison Town property records for 66 addresses on Adelphi Ave, Harrison, NY · Last verified August 2026

Adelphi Ave Highlights

Properties 66
Median Sale Price $882,500
Deeds and Mortgages on File 67
Median Price per Sqft $384
Owner Occupied 71%
Median Annual Tax Bill $15,758
Median Year Built 1960
Median Ownership Tenure 13 years

Properties on Adelphi Ave

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

1 Adelphi Ave

3 bd · 3.5 ba · 3,091 sqft · 0.189 acres

Last Sale Tax Bill Prior Sale Owner Records
$940,000Jul 2020 $13,6682025 Amount on Record Dec 2017 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated May 2026

5 Adelphi Ave

3 bd · 2.5 ba · 2,088 sqft · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$756,500Dec 2006 $20,5822025 1 Name on Record AssessorUpdated May 2026

6 Adelphi Ave

3 bd · 2 ba · 3,166 sqft · 0.4 acres

Last Sale Tax Bill Prior Sale Owner Records
$775,000Mar 2006 $16,9642025 2 Names on Record AssessorUpdated May 2026

7 Adelphi Ave

3 bd · 3 ba · 1,737 sqft · 0.18 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$17,0452025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

9 Adelphi Ave

3 bd · 3.5 ba · 2,909 sqft · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,450,000Jun 2025 $16,5302025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

11 Adelphi Ave

3 bd · 2 ba · 2,042 sqft · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$625,000Aug 2004 $11,0782025 2 Names on Record Owner Occupied AssessorUpdated May 2026

12 Adelphi Ave

2 ba · 3,126 sqft · 0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,125,000Jan 2021 $13,7482025 Amount on Record Aug 2016 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

14 Adelphi Ave

4 bd · 2 ba · 3,080 sqft · 0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$498,000Dec 1998 $16,8842025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

15 Adelphi Ave

3 bd · 2 ba · 1,739 sqft · 0.169 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$120,000Mar 2022 $21,2262025 Amount on Record Oct 2006 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

16 Adelphi Ave

4 bd · 2 ba · 2,112 sqft · 0.269 acres

Last Sale Tax Bill Prior Sale Owner Records
$750,000Apr 2019 $18,3312025 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated May 2026

17 Adelphi Ave

3 bd · 2 ba · 1,344 sqft · 0.189 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$882,500Aug 2024 $17,0452025 1 Name on Record Assessor + 1 DocumentUpdated May 2026

22 Adelphi Ave

4 bd · 3 ba · 2,305 sqft · 0.28 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$375,000Feb 1999 $15,4532025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated May 2026

25 Adelphi Ave

2 bd · 2 ba · 3,160 sqft · 0.21 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$485,000Jan 2007 $14,6332025 1 Name on Record Owner Occupied AssessorUpdated May 2026

26 Adelphi Ave

3 bd · 3 ba · 2,507 sqft · 0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$610,000Mar 2005 $16,7232025 2 Names on Record Owner Occupied AssessorUpdated May 2026

29 Adelphi Ave

3 bd · 2 ba · 2,015 sqft · 0.219 acres

Last Sale Tax Bill Prior Sale Owner Records
$18,0102025 2 Names on Record Owner Occupied AssessorUpdated May 2026

31 Adelphi Ave

3 bd · 2 ba · 2,014 sqft · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$425,000Nov 2001 $19,8592025 Amount on Record Jul 1994 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

33 Adelphi Ave

2 bd · 2 ba · 1,423 sqft · 0.28 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$15,6782025 1 Name on Record AssessorUpdated May 2026

37 Adelphi Ave

2 bd · 1 ba · 1,747 sqft · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$610,000Oct 2008 $14,4722025 2 Names on Record Owner Occupied AssessorUpdated May 2026

38 Adelphi Ave

5 bd · 3 ba · 2,606 sqft · 0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$785,000Jun 2024 $13,6682025 2 Names on Record AssessorUpdated May 2026

40 Adelphi Ave

3 bd · 1.5 ba · 1,790 sqft · 0.239 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$12,6022025 2 Names on Record Owner Occupied AssessorUpdated May 2026

41 Adelphi Ave

4 bd · 2 ba · 2,152 sqft · 0.21 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$295,000Feb 1997 $12,3812025 2 Names on Record Owner Occupied AssessorUpdated May 2026

43 Adelphi Ave

3 bd · 4 ba · 2,750 sqft · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$690,000Aug 2002 $16,4822025 Amount on Record Apr 2001 2 Names on Record Owner Occupied AssessorUpdated May 2026

45 Adelphi Ave

2 ba · 2,222 sqft · 0.31 acres

Last Sale Tax Bill Prior Sale Owner Records
$475,000Feb 2000 $14,0702025 1 Name on Record Assessor + 1 DocumentUpdated May 2026

46 Adelphi Ave

3 bd · 2 ba · 1,665 sqft · 0.239 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$19,3762025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

49 Adelphi Ave

3 bd · 2 ba · 1,855 sqft · 0.31 acres

Last Sale Tax Bill Prior Sale Owner Records
$325,000Mar 1997 $20,9842025 2 Names on Record Owner Occupied AssessorUpdated May 2026

50 Adelphi Ave

3 bd · 2 ba · 1,708 sqft · 0.28 acres

Last Sale Tax Bill Prior Sale Owner Records
$17,6882025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

56 Adelphi Ave

3 bd · 2 ba · 1,840 sqft · 0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$16,8842025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

57 Adelphi Ave

4 bd · 2 ba · 2,028 sqft · 0.219 acres

Last Sale Tax Bill Prior Sale Owner Records
—Apr 2013 $12,5422025 1 Name on Record Owner Occupied AssessorUpdated May 2026

60 Adelphi Ave

3 bd · 2.5 ba · 2,562 sqft · 0.369 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$16,8842025 2 Names on Record Owner Occupied AssessorUpdated May 2026

61 Adelphi Ave, #63

6 bd · 4 ba · 3,159 sqft · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$450,500May 2014 $9,3872025 1 Name on Record Assessor + 3 DocumentsUpdated Jul 2026

82 Adelphi Ave, #84

4 ba · 3,245 sqft · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$13,9052025 1 Name on Record Assessor + 1 DocumentUpdated May 2026

85 Adelphi Ave

4 bd · 2 ba · 2,616 sqft · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$14,4082025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

91 Adelphi Ave

4 bd · 2 ba · 1,702 sqft · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$650,000Jul 2023 $15,9352025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

92 Adelphi Ave

3 bd · 2 ba · 1,354 sqft · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$725,000May 2023 $14,6652025 Amount on Record Jan 2021 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated May 2026

93 Adelphi Ave

3 bd · 1 ba · 1,961 sqft · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$450,000Feb 2011 $20,2132025 1 Name on Record AssessorUpdated May 2026

94 Adelphi Ave

3 bd · 3 ba · 2,224 sqft · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$14,4722025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

98 Adelphi Ave

3 bd · 3 ba · 1,837 sqft · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$31,8392025 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

99 Adelphi Ave

3 bd · 1 ba · 1,442 sqft · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$13,0572025 1 Name on Record Owner Occupied AssessorUpdated May 2026

100 Adelphi Ave

4 bd · 2 ba · 1,786 sqft · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$550,000Sep 2016 $18,1702025 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

105 Adelphi Ave

4 bd · 2 ba · 2,405 sqft · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$281,500Aug 2016 $12,8482025 2 Names on Record AssessorUpdated May 2026

115 Adelphi Ave

5 bd · 4 ba · 2,866 sqft · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$149,500Apr 2000 2 Names on Record AssessorUpdated May 2026

117 Adelphi Ave

3 bd · 1 ba · 1,561 sqft · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,2932025 2 Names on Record Owner Occupied AssessorUpdated May 2026

119 Adelphi Ave

6 bd · 2 ba · 2,535 sqft · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$975,000Nov 2022 $19,4572025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

125 Adelphi Ave

3 ba · 2,145 sqft · 0.189 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$190,000Jul 2000 $5,5152025 2 Names on Record AssessorUpdated May 2026

127 Adelphi Ave

4 ba · 3,231 sqft · 0.15 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$15,9192025 1 Name on Record Owner Occupied AssessorUpdated May 2026

131 Adelphi Ave, #133

6 bd · 6 ba · 3,500 sqft · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$13,6682025 1 Name on Record AssessorUpdated May 2026

135 Adelphi Ave, #137

6 bd · 6 ba · 3,500 sqft · 0.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record Assessor + 4 DocumentsUpdated Nov 2025

140 Adelphi Ave

3 bd · 1 ba · 1,552 sqft · 0.169 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$560,000Apr 2005 $15,0512025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated May 2026

147 Adelphi Ave

3 bd · 2 ba · 2,102 sqft · 0.219 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$640,000Jan 2025 2 Names on Record Owner Occupied AssessorUpdated May 2026

148 Adelphi Ave

4 bd · 2 ba · 2,327 sqft · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$16,0802025 2 Names on Record Owner Occupied AssessorUpdated May 2026

150 Adelphi Ave, #152

4 bd · 2 ba · 2,340 sqft · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,210,000Jul 2026 $15,2922025 Amount on Record Jan 2003 2 Names on Record Assessor + 3 DocumentsUpdated Aug 2026

153 Adelphi Ave

3 bd · 3 ba · 2,428 sqft · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$25,7282025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

156 Adelphi Ave

4 bd · 2 ba · 2,225 sqft · 0.169 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$15,4372025 2 Names on Record Owner Occupied AssessorUpdated May 2026

160 Adelphi Ave

4 bd · 2 ba · 2,960 sqft · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$15,7582025 2 Names on Record Owner Occupied AssessorUpdated May 2026

161 Adelphi Ave

6 bd · 4 ba · 3,864 sqft · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,500,000Jan 2026 $26,5322025 2 Names on Record Assessor + 1 DocumentUpdated May 2026

166 Adelphi Ave

3 bd · 2 ba · 1,957 sqft · 0.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$10,1302025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

167 Adelphi Ave

3 bd · 2 ba · 2,166 sqft · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$375,000Jul 2000 $13,3302025 2 Names on Record Owner Occupied AssessorUpdated May 2026

170 Adelphi Ave

4 bd · 2 ba · 2,730 sqft · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$850,000May 2019 $17,4952025 Amount on Record May 2000 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated May 2026

175 Adelphi Ave

3 bd · 3 ba · 1,626 sqft · 0.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$18,0102025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

176 Adelphi Ave

3 bd · 2 ba · 1,370 sqft · 0.43 acres

Last Sale Tax Bill Prior Sale Owner Records
$800,000Mar 2025 $22,5122025 1 Name on Record Assessor + 2 DocumentsUpdated May 2026

178 Adelphi Ave

4 bd · 2 ba · 2,592 sqft · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$625,000Sep 2015 $10,7732025 2 Names on Record Owner Occupied AssessorUpdated May 2026

179 Adelphi Ave, #181

6 bd · 4 ba · 4,389 sqft · 0.21 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$488,000Nov 2017 $14,5522025 Amount on Record Aug 2005 1 Name on Record Assessor + 1 DocumentUpdated May 2026

184 Adelphi Ave

4 bd · 2 ba · 2,994 sqft · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$18,8302025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated May 2026

186 Adelphi Ave

4 bd · 2 ba · 2,760 sqft · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$10,5322025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

187 Adelphi Ave

4 bd · 3 ba · 2,584 sqft · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$190,000Feb 2007 2 Names on Record Assessor + 3 DocumentsUpdated May 2026

189 Adelphi Ave

4 bd · 2 ba · 2,345 sqft · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$579,000Jun 2012 1 Name on Record Owner Occupied AssessorUpdated May 2026

Wildfire Risk on Adelphi 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