181 South Ave
New Canaan, CT 06840
3 bd 3 ba 2,735 sqft Built 1974 townhomes
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Oct 9, 2025 | Sold | $1,662,500 | SMARTMLS |
| Sep 15, 2025 | Listed | $1,379,000 | SMARTMLS |
| Apr 1, 2022 | Sold | $1,005,000 | SMARTMLS |
| Jan 24, 2022 | Listed | $899,000 | Newcanaan |
| Jul 23, 1997 | Sold | $475,000 | Public Record |
| Jul 24, 1995 | Sold | $427,500 | Public Record |
| Sep 29, 1989 | Sold | $370,000 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $866,950 | — | $866,950 | $14,469 |
| 2023 | $645,750 | — | $645,750 | $12,231 |
| 2022 | $556,290 | — | $556,290 | $10,219 |
| 2021 | $556,290 | — | $556,290 | $10,102 |
| 2020 | $556,290 | — | $556,290 | $10,102 |
| 2019 | $556,290 | — | $556,290 | $10,147 |
| 2018 | $581,490 | — | $581,490 | $10,239 |
| 2017 | $581,490 | — | $581,490 | $10,053 |
| 2016 | $581,490 | — | $581,490 | $9,825 |
| 2015 | $581,490 | — | $581,490 | $9,631 |
| 2013 | $648,690 | — | $648,690 | $9,875 |
| 2006 | $539,600 | — | $539,600 | $7,921 |
| 2005 | $539,600 | — | $539,600 | $7,549 |
| 2004 | $539,600 | — | $539,600 | $7,139 |
| 2003 | $489,650 | — | $489,650 | $6,850 |
Property facts
Year built
1974
Property type
townhomes
Stories
3
Beds
3
Baths
3
Living area
2,735 sqft
Lot size
—
ZIP code
06840
City
New Canaan
Street
South Ave
Coordinates
41.14041, -73.49249
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 181 South Ave last sell?
No public-record sale is on file for 181 South Ave.
What is the current tax assessment for 181 South Ave?
The most recent total assessment for 181 South Ave (year 2025) is $866,950 with $14,469 in property tax.
When was 181 South Ave built?
181 South Ave was built in 1974.
How does 181 South Ave compare to others on South Ave?
We track 8 other properties on South Ave. Browse the list under "Other properties on South Ave" to compare beds, baths, and sale history.
What are the property facts for 181 South Ave?
181 South Ave is a 3 bed, 3 bath, 2,735 sqft townhomes.
Is 181 South Ave a flip candidate?
No — 181 South Ave does not appear in our flips dataset.
Is 181 South Ave a tax-appeal candidate?
No — 181 South Ave 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 South Ave