311 Mill Rd
New Canaan, CT 06840
5 bd 5 ba 5,456 sqft Built 2015 Lot 43,124 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 | $1,037,750 | $595,000 | $1,632,750 | $27,251 |
| 2023 | $724,360 | $537,670 | $1,262,030 | $23,903 |
| 2022 | $724,360 | $537,670 | $1,262,030 | $23,183 |
| 2021 | $724,360 | $537,670 | $1,262,030 | $22,918 |
| 2020 | $724,360 | $537,670 | $1,262,030 | $22,918 |
| 2019 | $724,360 | $537,670 | $1,262,030 | $23,019 |
| 2018 | $828,380 | $426,020 | $1,254,400 | $21,275 |
| 2017 | $828,380 | $426,020 | $1,254,400 | $20,911 |
| 2016 | $828,380 | $426,020 | $1,254,400 | $20,459 |
| 2015 | $29,400 | $426,020 | $455,420 | $7,282 |
| 2013 | $15,960 | $544,040 | $560,000 | $8,170 |
| 2006 | $16,000 | $432,300 | $448,300 | $6,294 |
| 2005 | $16,000 | $432,300 | $448,300 | $6,003 |
| 2004 | $16,000 | $432,300 | $448,300 | $5,675 |
| 2003 | $24,430 | $79,800 | $104,230 | $1,458 |
Property facts
Year built
2015
Property type
single_family
Stories
—
Beds
5
Baths
5
Living area
5,456 sqft
Lot size
43,124 sqft
ZIP code
06840
City
New Canaan
Street
Mill Rd
Coordinates
41.15282, -73.44902
Comparable properties nearby
Frequently asked questions
When did 311 Mill Rd last sell?
No public-record sale is on file for 311 Mill Rd.
What is the current tax assessment for 311 Mill Rd?
The most recent total assessment for 311 Mill Rd (year 2025) is $1,632,750 with $27,251 in property tax.
When was 311 Mill Rd built?
311 Mill Rd was built in 2015.
How does 311 Mill Rd compare to others on Mill Rd?
We track 8 other properties on Mill Rd. Browse the list under "Other properties on Mill Rd" to compare beds, baths, and sale history.
What are the property facts for 311 Mill Rd?
311 Mill Rd is a 5 bed, 5 bath, 5,456 sqft, 43,124 sqft lot single_family.
Is 311 Mill Rd a flip candidate?
No — 311 Mill Rd does not appear in our flips dataset.
Is 311 Mill Rd a tax-appeal candidate?
No — 311 Mill Rd 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 Mill Rd