Mount Kisco Rd, Armonk, NY Property Records

Westchester County and North Castle Town property records for 9 addresses on Mount Kisco Rd, Armonk, NY · Last verified August 2026

Mount Kisco Rd Highlights

Properties 9
Median Sale Price $1,375,000
Deeds and Mortgages on File 8
Median Price per Sqft $432
Owner Occupied 56%
Median Annual Tax Bill $51,015
Median Year Built 1984
Median Ownership Tenure 9 years

Properties on Mount Kisco Rd

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

801 Mount Kisco Rd

2 ba · 2,123 sqft · built 1951 · 0.519 acres

Last Sale Tax Bill Prior Sale Owner Records
$410,000Apr 2017 $8,4662025 2 Names on Record Assessor + 3 DocumentsUpdated May 2026

811 Mount Kisco Rd

5 ba · 5,924 sqft · built 1984 · 2.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$45,1082025 1 Name on Record Owner Occupied AssessorUpdated May 2026

815 Mount Kisco Rd

5 ba · 5,619 sqft · built 2005 · 3.31 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,375,000Jun 2016 $8,5922025 Amount on Record May 2016 2 Names on Record AssessorUpdated May 2026

819 Mount Kisco Rd

2 ba · 1,248 sqft · built 1955 · 2 acres

Last Sale Tax Bill Prior Sale Owner Records
$540,000Mar 2019 $94,5122025 Amount on Record Nov 2016 1 Name on Record Assessor + 2 DocumentsUpdated Aug 2026

823 Mount Kisco Rd

1 ba · 820 sqft · built 1952 · 3.01 acres

Last Sale Tax Bill Prior Sale Owner Records
$625,000Jun 2004 $67,0182025 2 Names on Record Owner Occupied AssessorUpdated May 2026

827 Mount Kisco Rd

1 ba · 1,584 sqft · built 1900 · 2 acres

Last Sale Tax Bill Prior Sale Owner Records
$65,9432025 2 Names on Record Owner Occupied AssessorUpdated May 2026

831 Mount Kisco Rd

6 ba · 7,588 sqft · built 1996 · 2.58 acres

Last Sale Tax Bill Prior Sale Owner Records
$51,0152025 1 Name on Record AssessorUpdated May 2026

837 Mount Kisco Rd

6 ba · 7,913 sqft · built 2008 · 3.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,251,000Jul 2014 $56,8142025 Amount on Record May 2010 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

839 Mount Kisco Rd

5 ba · 5,723 sqft · built 2001 · 2.91 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,100,000May 2026 $44,3562025 Amount on Record Jan 2022 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

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