River St, Sidney, NY Property Records

Delaware County and Sidney Town property records for 90 addresses on River St, Sidney, NY · Last verified August 2026

River St Highlights

Properties 90
Median Sale Price $95,000
Deeds and Mortgages on File 48
Median Price per Sqft $33
Owner Occupied 26%
Median Annual Tax Bill $3,031
Median Year Built 1900
Median Ownership Tenure 8 years

Properties on River St

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

7 River St

2,460 sqft · Built 1900 · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$80,000Sep 2010 $6,5532025 Amount on Record Nov 1995 1 Name on Record AssessorUpdated Apr 2026

8 River St

2,702 sqft · Built 1930 · 1.06 acres

Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record AssessorUpdated Apr 2026

9 River St

7,240 sqft · Built 1900 · 0.1 acres

Last Sale Tax Bill Prior Sale Owner Records
$155,000Nov 2025 $5,0802025 2 Names on Record Assessor + 1 DocumentUpdated Apr 2026

11 River St

4 bd · 2 ba · 1,584 sqft · 0.06 acres

Last Sale Tax Bill Prior Sale Owner Records
$26,500Jul 2011 $1,6762025 Amount on Record Nov 2005 1 Name on Record AssessorUpdated Apr 2026

13 River St

4 bd · 2 ba · 2,144 sqft · 0.069 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$115,000Jul 2022 $4,2332025 Amount on Record Oct 2008 2 Names on Record Assessor + 1 DocumentUpdated Apr 2026

17 River St, #19

3,253 sqft · Built 1900 · 0.5 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$125,000Nov 2019 $1,6932025 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

20 River St

4 bd · 1.5 ba · 2,570 sqft · 0.25 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$70,000Sep 2005 $4,5782025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

21 River St

2,933 sqft · Built 1900 · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$36,000Jan 2022 Amount on Record Jul 2007 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

22 River St

3,945 sqft · Built 1985 · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,8782025 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

23 River St

2,195 sqft · Built 1900 · 0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$70,000Sep 2021 Amount on Record Feb 2003 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

24 River St

1 bd · 1 ba · 876 sqft · 0.21 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$150,000Oct 2023 $2822025 1 Name on Record AssessorUpdated Apr 2026

25 River St

3,183 sqft · Built 1980 · 0.308 acres

Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record AssessorUpdated Apr 2026

26 River St

3 bd · 2 ba · 2,002 sqft · 1.6 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$2,7032025 2 Names on Record Owner Occupied AssessorUpdated Apr 2026

27 River St

2,859 sqft · Built 1900 · 0.189 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record AssessorUpdated Apr 2026

28 River St

4 bd · 2 ba · 8,326 sqft · 0.639 acres

Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record AssessorUpdated Apr 2026

29 River St

2,308 sqft · Built 1900 · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$70,000Aug 2005 $3,3752025 Amount on Record Dec 1994 1 Name on Record AssessorUpdated Apr 2026

30 River St

4 bd · 1.5 ba · 2,104 sqft · 0.5 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$80,000Oct 1995 1 Name on Record AssessorUpdated Apr 2026

31 River St

4 bd · 1.5 ba · 2,002 sqft · 0.15 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$48,500Nov 2001 $3,6862025 2 Names on Record AssessorUpdated May 2026

32 River St

7 bd · 3 ba · 6,912 sqft · 0.96 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$290,000Mar 2019 $5,3622025 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

33 River St

3 bd · 3 ba · 3,225 sqft · 0.15 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$68,000Mar 2008 $4,8202025 2 Names on Record Owner Occupied AssessorUpdated Apr 2026

34 River St

5 bd · 2 ba · 2,846 sqft · 0.33 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,9752025 2 Names on Record AssessorUpdated Apr 2026

36 River St

5 bd · 1.5 ba · 2,632 sqft · 0.189 acres

Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

38 River St

4 bd · 1.5 ba · 2,750 sqft · 0.139 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,000Aug 2018 $1,6932025 Amount on Record Jul 2011 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

39 River St

5 bd · 1.5 ba · 2,564 sqft · 0.26 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$87,000Jul 2021 Amount on Record — 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

40 River St, #42

9 bd · 5 ba · 5,092 sqft · 0.239 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$55,000Apr 2021 $5,6442025 1 Name on Record Assessor + 1 DocumentUpdated May 2026

41 River St

3 bd · 1.5 ba · 2,208 sqft · 0.3 acres

Last Sale Tax Bill Prior Sale Owner Records
$80,000Jan 2003 $4,0412025 Amount on Record May 1999 2 Names on Record Owner Occupied AssessorUpdated Apr 2026

43 River St

3 bd · 1 ba · 1,724 sqft · 0.15 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Apr 2021 Amount on Record Jan 2003 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

44 River St

4 bd · 1.5 ba · 2,576 sqft · 0.239 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$40,000Jan 2018 $4,1772025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

45 River St

4 bd · 1.5 ba · 1,612 sqft · 0.089 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,2912025 2 Names on Record Owner Occupied AssessorUpdated Apr 2026

46 River St

4 bd · 2 ba · 2,274 sqft · 0.21 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$3,2742025 1 Name on Record Owner Occupied AssessorUpdated Apr 2026

47 River St

2 bd · 4 ba · 1,760 sqft · 0.089 acres

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2019 Amount on Record Dec 2001 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

48 River St

4 bd · 1.5 ba · 2,352 sqft · 0.189 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$42,500Jul 2015 $3,3862025 2 Names on Record Owner Occupied AssessorUpdated Apr 2026

49 River St

4 bd · 2 ba · 1,856 sqft · 0.13 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$3,8892025 1 Name on Record Owner Occupied AssessorUpdated Apr 2026

51 River St

3 bd · 2 ba · 1,756 sqft · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$58,000May 2005 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

52 River St

6 bd · 2 ba · 3,308 sqft · 0.18 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,5802025 1 Name on Record AssessorUpdated Apr 2026

53 River St

7 bd · 3 ba · 2,027 sqft · 0.269 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$95,000Apr 2023 $3,1382025 Amount on Record Aug 2008 1 Name on Record Assessor + 1 DocumentUpdated May 2026

54 River St

6 bd · 3 ba · 2,620 sqft · 0.16 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$48,000Jul 2024 $2,9352025 Amount on Record Mar 2024 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

56 River St, #58

4 bd · 2 ba · 2,074 sqft · 0.23 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$67,500Nov 2005 $2,8732025 2 Names on Record AssessorUpdated May 2026

57 River St

2 bd · 1.5 ba · 1,552 sqft · 0.269 acres

Last Sale Tax Bill Prior Sale Owner Records
$34,000Nov 1998 $6202025 2 Names on Record Owner Occupied AssessorUpdated Apr 2026

59 River St

3,240 sqft · Built 1997 · 0.38 acres

Last Sale Tax Bill Prior Sale Owner Records
$240,000Feb 2008 —Jun 1995 1 Name on Record AssessorUpdated Apr 2026

60 River St

3 bd · 1.5 ba · 1,348 sqft · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$39,678Jul 2022 $2,8732025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Apr 2026

62 River St

5,199 sqft · Built 1900 · 0.75 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$181,000Apr 2022 Amount on Record Feb 2003 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

63 River St

2,441 sqft · Built 1940 · 0.689 acres

Last Sale Tax Bill Prior Sale Owner Records
$45,900Dec 2017 $3,3862025 Amount on Record Oct 2014 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

64 River St

5 bd · 2 ba · 1,968 sqft · 0.289 acres

Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

65 River St

3 bd · 1.5 ba · 1,478 sqft · 1.13 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

66 River St

3 bd · 1 ba · 1,612 sqft · 0.26 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 1996 $4,0642025 1 Name on Record Owner Occupied AssessorUpdated Apr 2026

67 River St

4 bd · 2 ba · 2,081 sqft · 0.16 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2021 Amount on Record Sep 2006 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

68 River St

3 bd · 2 ba · 1,299 sqft · 0.419 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$95,000Mar 2025 $4,7922025 Amount on Record Dec 2021 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

69 River St

6 bd · 2 ba · 1,800 sqft · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$94,000Dec 2019 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

70 River St

3 bd · 1.5 ba · 2,212 sqft · 0.38 acres

Last Sale Tax Bill Prior Sale Owner Records
$22,000May 2022 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

71 River St, #73

4 bd · 2 ba · 2,384 sqft · 0.25 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$2,7542025 1 Name on Record AssessorUpdated Apr 2026

75 River St

3 bd · 1.5 ba · 1,192 sqft · 0.25 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$38,500Jul 1996 $2,9632025 Amount on Record Apr 1996 1 Name on Record Owner Occupied AssessorUpdated Apr 2026

76 River St

2,100 sqft · Built 1980 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record AssessorUpdated Apr 2026

77 River St

8 bd · 2.5 ba · 3,370 sqft · 0.21 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$85,000Jan 2010 $2,6642025 Amount on Record Nov 2007 1 Name on Record Owner Occupied AssessorUpdated May 2026

78 River St

4 bd · 2 ba · 2,236 sqft · 0.189 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$17,000Dec 2011 $2,1782025 Amount on Record Sep 2010 1 Name on Record AssessorUpdated Apr 2026

79 River St

4 bd · 1.5 ba · 2,322 sqft · 0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$100,000Sep 2018 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

81 River St

4 bd · 1 ba · 1,668 sqft · 0.25 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

82 River St

2 bd · 2 ba · 2,236 sqft · 0.33 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$60,000Jul 2008 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

83 River St

3 bd · 1 ba · 2,083 sqft · 0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$93,000Nov 2018 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

84 River St

5 bd · 1.5 ba · 2,157 sqft · 0.419 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$126,000Nov 2021 $2,9802025 Amount on Record Jun 2015 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

85 River St

3 bd · 1.5 ba · 1,964 sqft · 0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,500Jun 2019 $2,5742025 1 Name on Record Assessor + 1 DocumentUpdated May 2026

86 River St, #88

6 bd · 2 ba · 2,136 sqft · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$68,000Jan 2022 Amount on Record Oct 2001 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

87 River St

4 bd · 1 ba · 1,588 sqft · 0.25 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$65,000May 2018 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

89 River St

2 bd · 1 ba · 1,393 sqft · 0.25 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Sep 2023 $3,0532025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated May 2026

91 River St

4 bd · 1.5 ba · 1,584 sqft · 0.25 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$2,8222025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

92 River St

0.189 acres

Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record AssessorUpdated Apr 2026

94 River St

3 bd · 1 ba · 1,488 sqft · 0.18 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$125,000May 2006 $2,5422025 Amount on Record May 2002 1 Name on Record Owner Occupied AssessorUpdated May 2026

95 River St

3 bd · 1 ba · 1,818 sqft · 0.25 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$3,1612025 2 Names on Record Owner Occupied AssessorUpdated Apr 2026

96 River St

3 bd · 1 ba · 1,153 sqft · 0.18 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$96,000Feb 2020 $3,0312025 Amount on Record Feb 2010 2 Names on Record Assessor + 1 DocumentUpdated Apr 2026

97 River St

2 bd · 1.5 ba · 1,882 sqft · 0.25 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$100,700Feb 2025 $2,6772025 1 Name on Record Owner Occupied AssessorUpdated Apr 2026

99 River St

6 bd · 2 ba · 2,008 sqft · 0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,8162025 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

103 River St

3 bd · 1.5 ba · 1,402 sqft · 0.25 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$15,000Oct 2010 $1,1282025 Amount on Record Oct 2008 1 Name on Record AssessorUpdated Apr 2026

104 River St

9,376 sqft · Built 1950 · 6.9 acres

Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record AssessorUpdated Apr 2026

105 River St

3 bd · 1 ba · 1,946 sqft · 0.25 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

106 River St

2,490 sqft · Built 1900 · 0.38 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,6692025 1 Name on Record AssessorUpdated Apr 2026

107 River St, #109

3 bd · 2 ba · 2,116 sqft · 0.5 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$26,000Aug 2022 $1,5802025 Amount on Record Jul 2008 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

108 River St

3,628 sqft · Built 1900 · 0.38 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$85,000Aug 2005 $3,3862025 1 Name on Record AssessorUpdated Apr 2026

110 River St

0.189 acres

Last Sale Tax Bill Prior Sale Owner Records
$282025 1 Name on Record AssessorUpdated Apr 2026

111 River St

0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$55,349Jun 2015 Amount on Record Jan 2007 1 Name on Record AssessorUpdated Aug 2026

112 River St

4 bd · 2 ba · 1,536 sqft · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,4502025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

113 River St

0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$10,500Jan 2022 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

114 River St

3 bd · 1.5 ba · 1,696 sqft · 0.189 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Sep 2019 1 Name on Record AssessorUpdated May 2026

115 River St

2,260 sqft · Built 1960 · 8.43 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$200,000Dec 2020 Amount on Record Aug 2014 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

116 River St

4 bd · 2.5 ba · 3,466 sqft · 0.51 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

118 River St

28.5 acres

Last Sale Tax Bill Prior Sale Owner Records
$130,000Feb 2004 1 Name on Record AssessorUpdated Apr 2026

122 River St

4 bd · 0.76 acres

Last Sale Tax Bill Prior Sale Owner Records
$23,500Apr 1998 $1,1342025 2 Names on Record AssessorUpdated Apr 2026

124 River St

2 bd · 1.5 ba · 1,595 sqft · 0.63 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$5,0802025 2 Names on Record Owner Occupied AssessorUpdated Apr 2026

164 River St

5,760 sqft · Built 1960 · 3.83 acres

Last Sale Tax Bill Prior Sale Owner Records
$100,000Jun 2016 $9,8782025 Amount on Record Aug 2015 2 Names on Record Assessor + 1 DocumentUpdated Aug 2026

174 River St

3.66 acres

Last Sale Tax Bill Prior Sale Owner Records
$12,8782025 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

199 River St

17 acres

Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record AssessorUpdated Apr 2026

Property Records in Nearby Streets