State Rte 21, Andover, NY Property Records

Allegany County, Andover Town and Alfred Town property records for 20 addresses on State Rte 21, Andover, NY · Last verified July 2026

State Rte 21 Highlights

Properties 20
Median Sale Price $20,947
Deeds and Mortgages on File 8
Median Price per Sqft $35
Owner Occupied 45%
Median Annual Tax Bill $3,343
Median Year Built 1970
Median Ownership Tenure 14 years

Properties on State Rte 21

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

101 State Rte 21

3 bd · 3 ba · 2,858 sqft · built 1965 · 2.08 acres

Last Sale Tax Bill Prior Sale Owner Records
$137,500Apr 2024 $8,2582025 Amount on Record Oct 2020 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

102 State Rte 21

3 bd · 1.5 ba · 1,728 sqft · built 1965 · 0.7 acres

Last Sale Tax Bill Prior Sale Owner Records
$60,000Nov 1998 $3,3432025 2 Owners on Record Owner Occupied AssessorUpdated Apr 2026

3853 State Rte 21

2 bd · 2 ba · 1,404 sqft · built 1993 · 3.4 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,8462025 2 Owners on Record Owner Occupied AssessorUpdated Apr 2026

3934 State Rte 21

2 bd · 1.5 ba · 1,620 sqft · built 1970 · 6.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$160,000Jul 2018 $5,3652025 Amount on Record Dec 2007 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

3963 State Rte 21

1 bd · 1 ba · 720 sqft · built 2010 · 73.9 acres

Last Sale Tax Bill Prior Sale Owner Records
$25,000May 2009 $4,3762025 2 Owners on Record AssessorUpdated Apr 2026

4024 State Rte 21

4 bd · 1 ba · 1,200 sqft · built 1974 · 1.3 acres

Last Sale Tax Bill Prior Sale Owner Records
$43,000Jan 2011 $1,8942025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

4068 State Rte 21

3 bd · 1.5 ba · 2,124 sqft · built 1920 · 33.9 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,3002025 2 Owners on Record Owner Occupied AssessorUpdated Apr 2026

4071 State Rte 21

2 bd · 1,188 sqft · built 1970 · 62.3 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,5882025 Owner on Record AssessorUpdated Apr 2026

4108 State Rte 21

3 bd · 2 ba · 1,860 sqft · built 1970 · 16.4 acres

Last Sale Tax Bill Prior Sale Owner Records
$20,947Dec 2012 $2,9072025 2 Owners on Record Owner Occupied AssessorUpdated Apr 2026

4247 State Rte 21

3 bd · 1 ba · 1,260 sqft · built 1900 · 76.3 acres

Last Sale Tax Bill Prior Sale Owner Records
$56,000Apr 1999 $4,1182025 2 Owners on Record AssessorUpdated Apr 2026

4320 State Rte 21

3 bd · 1 ba · 1,444 sqft · built 1940 · 4.8 acres

Last Sale Tax Bill Prior Sale Owner Records
$19,500Mar 2022 $4122025 Amount on Record Nov 2021 Owner on Record Assessor + 2 DocumentsUpdated Apr 2026

4368 State Rte 21

3 bd · 2 ba · 2,208 sqft · built 2015 · 32 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,000Aug 2010 $4,7712025 Owner on Record AssessorUpdated Apr 2026

4520 State Rte 21

2 bd · 1.5 ba · 1,260 sqft · built 1973 · 22.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,0762025 Owner on Record Owner Occupied AssessorUpdated Apr 2026

4591 State Rte 21

3 bd · 2 ba · 1,603 sqft · built 1949 · 15.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,5242025 2 Owners on Record AssessorUpdated Apr 2026
Last Sale Tax Bill Prior Sale Owner Records
$10,000May 2014 $1,3232025 2 Owners on Record Assessor + 1 DocumentUpdated Jul 2026
Last Sale Tax Bill Prior Sale Owner Records
$10,000May 2014 $6082025 Amount on Record Mar 2012 2 Owners on Record Assessor + 1 DocumentUpdated Jul 2026
Last Sale Tax Bill Prior Sale Owner Records
$10,000May 2014 $8922025 Amount on Record Mar 2012 Owner on Record AssessorUpdated Apr 2026

4772 State Rte 21

67.3 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,0672025 2 Owners on Record AssessorUpdated Apr 2026

4860 State Rte 21

5 bd · 2.5 ba · 4,148 sqft · built 1992 · 7.9 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,5362025 2 Owners on Record AssessorUpdated Apr 2026

4940 State Rte 21

2 bd · 1 ba · 936 sqft · built 1951 · 2.6 acres

Last Sale Tax Bill Prior Sale Owner Records
$20,000Nov 1998 $2,3882025 2 Owners on Record Owner Occupied AssessorUpdated Apr 2026

Property Records in Nearby Streets