12 River St
New Canaan, CT 06840
3 bd 3 ba 1,741 sqft Built 1970 townhomes
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 | $366,730 | — | $366,730 | $6,121 |
| 2023 | $317,660 | — | $317,660 | $6,016 |
| 2022 | $317,660 | — | $317,660 | $5,835 |
| 2021 | $317,660 | — | $317,660 | $5,769 |
| 2020 | $317,660 | — | $317,660 | $5,769 |
| 2019 | $317,660 | — | $317,660 | $5,794 |
| 2018 | $328,160 | — | $328,160 | $5,778 |
| 2017 | $328,160 | — | $328,160 | $5,674 |
| 2016 | $328,160 | — | $328,160 | $5,545 |
| 2015 | $328,160 | — | $328,160 | $5,435 |
| 2013 | $284,620 | — | $284,620 | $4,333 |
| 2006 | $229,400 | — | $229,400 | $3,368 |
| 2005 | $229,400 | — | $229,400 | $3,209 |
| 2004 | $229,400 | — | $229,400 | $3,035 |
| 2003 | $206,080 | — | $206,080 | $2,883 |
Property facts
Year built
1970
Property type
townhomes
Stories
3
Beds
3
Baths
3
Living area
1,741 sqft
Lot size
—
ZIP code
06840
City
New Canaan
Street
River St
Coordinates
41.15178, -73.48968
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 12 River St last sell?
No public-record sale is on file for 12 River St.
What is the current tax assessment for 12 River St?
The most recent total assessment for 12 River St (year 2025) is $366,730 with $6,121 in property tax.
When was 12 River St built?
12 River St was built in 1970.
How does 12 River St compare to others on River St?
We track 8 other properties 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 12 River St?
12 River St is a 3 bed, 3 bath, 1,741 sqft townhomes.
Is 12 River St a flip candidate?
No — 12 River St does not appear in our flips dataset.
Is 12 River St a tax-appeal candidate?
No — 12 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
-0.2%
Implied 1-yr
-0.8%
2026 Q3
$2.61M
2026 Q4
$2.61M
ZIP 06840 — Median Price History + Forecast
Explore nearby
Geography
Other properties on River St