354 South Ave
New Canaan, CT 06840
5 bd 8 ba 7,505 sqft Built 2006 Lot 16,117 sqft single_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 | $1,971,690 | $976,500 | $2,948,190 | $49,205 |
| 2023 | $1,466,010 | $751,170 | $2,217,180 | $41,993 |
| 2022 | $1,466,010 | $751,170 | $2,217,180 | $40,730 |
| 2021 | $1,466,010 | $751,170 | $2,217,180 | $40,264 |
| 2020 | $1,466,010 | $751,170 | $2,217,180 | $40,264 |
| 2019 | $1,466,010 | $751,170 | $2,217,180 | $40,441 |
| 2018 | $2,255,680 | $637,560 | $2,893,240 | $50,944 |
| 2017 | $2,255,680 | $637,560 | $2,893,240 | $50,021 |
| 2016 | $2,255,680 | $637,560 | $2,893,240 | $48,884 |
| 2015 | $2,255,680 | $637,560 | $2,893,240 | $47,918 |
| 2013 | $2,304,330 | $657,160 | $2,961,490 | $45,083 |
| 2006 | $142,900 | $330,600 | $473,500 | $6,951 |
| 2005 | $142,900 | $330,600 | $473,500 | $6,624 |
| 2004 | $142,900 | $330,600 | $473,500 | $6,264 |
| 2003 | $155,330 | $292,250 | $447,580 | $6,262 |
Property facts
Year built
2006
Property type
single_family
Stories
—
Beds
5
Baths
8
Living area
7,505 sqft
Lot size
16,117 sqft
ZIP code
06840
City
New Canaan
Street
South Ave
Coordinates
41.13528, -73.48855
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 354 South Ave last sell?
No public-record sale is on file for 354 South Ave.
What is the current tax assessment for 354 South Ave?
The most recent total assessment for 354 South Ave (year 2025) is $2,948,190 with $49,205 in property tax.
When was 354 South Ave built?
354 South Ave was built in 2006.
How does 354 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 354 South Ave?
354 South Ave is a 5 bed, 8 bath, 7,505 sqft, 16,117 sqft lot single_family.
Is 354 South Ave a flip candidate?
No — 354 South Ave does not appear in our flips dataset.
Is 354 South Ave a tax-appeal candidate?
No — 354 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