21 River St
Collinsville, CT 06019
— ba Lot 6,970 sqft multi_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
No recorded events
No sale or listing events are on file for this property.
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $280,500 | $49,270 | $329,770 | $11,047 |
| 2022 | $137,920 | $63,700 | $201,620 | $6,793 |
| 2021 | $137,920 | $63,700 | $201,620 | $6,698 |
| 2020 | $137,920 | $63,700 | $201,620 | $6,571 |
| 2019 | $137,920 | $63,700 | $201,620 | $6,458 |
| 2017 | $166,610 | $70,000 | $236,610 | $7,214 |
| 2016 | $164,340 | $70,000 | $234,340 | $6,974 |
| 2015 | $164,340 | $70,000 | $234,340 | $6,840 |
| 2004 | $139,800 | $40,500 | $180,300 | $4,987 |
| 2001 | $116,100 | $35,000 | $151,100 | $4,720 |
Property facts
Year built
—
Property type
multi_family
Stories
—
Beds
—
Baths
—
Living area
—
Lot size
6,970 sqft
ZIP code
06019
City
Collinsville
Street
River St
Coordinates
41.81257, -72.92118
Frequently asked questions
When did 21 River St last sell?
No public-record sale is on file for 21 River St.
What is the current tax assessment for 21 River St?
The most recent total assessment for 21 River St (year 2025) is $329,770 with $11,047 in property tax.
When was 21 River St built?
The year built for 21 River St is not in our records.
How does 21 River St compare to others on River St?
We track 1 other property on River St. Browse the list under "Other properties on River St" to compare beds, baths, and sale history.
What are the property facts for 21 River St?
21 River St is a — bath, 6,970 sqft lot multi_family.
Is 21 River St a flip candidate?
No — 21 River St does not appear in our flips dataset.
Is 21 River St a tax-appeal candidate?
No — 21 River St is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+2.0%
Implied 1-yr
+8.0%
2026 Q3
$494.4K
2026 Q4
$503.1K
ZIP 06019 — Median Price History + Forecast
Explore nearby
Geography
Other properties on River St