Off Market
3 baths1,766 sqft

21 Riverside Ave, Rensselaer, NY 12144

Recent comparable sales

Median sold price

$160,000

Rensselaer, NY

9 comparable properties found

1

$225,000

Sold 07/24/26

Unavailable
Bedrooms
3
Bathrooms
1,892
Square Feet
0.07
Acres
2

$60,000

Sold 10/30/25

Unavailable
Bedrooms
3
Bathrooms
2,070
Square Feet
0.07
Acres
3

$190,000

Sold 01/09/26

Unavailable
Bedrooms
3
Bathrooms
2,058
Square Feet
0.21
Acres
4

$255,000

Sold 06/27/25

Unavailable
Bedrooms
3
Bathrooms
2,120
Square Feet
0.06
Acres
5

$160,000

Sold 09/09/25

Unavailable
Bedrooms
3
Bathrooms
2,132
Square Feet
0.09
Acres
6

$251,250

Sold 05/21/25

Unavailable
Bedrooms
3
Bathrooms
2,394
Square Feet
0.09
Acres
7

$43,000

Sold 12/17/25

Unavailable
Bedrooms
2
Bathrooms
1,580
Square Feet
0.21
Acres
8

$151,000

Sold 10/27/25

Unavailable
Bedrooms
2
Bathrooms
1,832
Square Feet
0.07
Acres
9

$140,000

Sold 08/28/25

Unavailable
Bedrooms
2
Bathrooms
1,651
Square Feet
0.09
Acres

Amenities

  • Triplex

Location

Add your commute

Property Information for 21 Riverside Avenue

Property Details

  • MLS Type: Sale / Residential / Building / TRIPLEX / 3 / 3
  • Year Built: 1971
  • Lot Size: 0.09 AC / 3,920 SF

Building Information

  • Stories: 2
  • Year Built: 1971
  • Lot Size: 0.09 AC / 3,920 SF

Public records

21 Riverside Avenue

Baths

3

Total Finished SqFt

1,766 SqFt

Above Grade Finished SqFt

1,766 SqFt

Stories

2

Lot Size

3,920 SqFt

Style

Triplex

Schools near 21 Riverside Avenue

This home is within Rensselaer City School District.
Rating
School
Type
Grades
Distance
Public - PK to 5
Public - 6 to 12
Private - K to 8
Private - 9 to 12
Rating
School
Distance
Van Rensselaer Elementary School
PublicPK to 5

Rensselaer Junior Senior High School
Public6 to 12

The Free School
PrivateK to 8

Harriet Tubman Democratic High School
Private9 to 12

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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Nearby home values

AddressSold priceBedsBathsSqftLot (Sqft)
This home: 21 Riverside Avenue, Rensselaer, NY 12144
–
–
3
1,766
3,920
–
–
3
1,822
6,098
$55,000
–
2
2,480
6,534
$290,000
–
–
2,715
9,147
$233,500
2
1,796
8,276
–
–
2
2,230
10,890

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