274 Mariomi Rd
New Canaan, CT 06840
6 bd 9 ba 10,650 sqft Built 2008 Lot 123,275 sqft single_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Nov 15, 2024 | Listing removed | $2,850,000 | OneKeyMLS |
| Mar 4, 2024 | Sold | $2,727,500 | SMARTMLS |
| Nov 30, 2023 | Price changed | $2,800,000 | SMARTMLS |
| Oct 11, 2023 | Listed | $2,950,000 | Greenwich |
| Oct 6, 2023 | Listed | $2,950,000 | Newcanaan |
| Sep 27, 2023 | Listed | $2,950,000 | SMARTMLS |
| Jul 31, 2023 | Listing removed | $15,000 | SMARTMLS |
| Aug 12, 2021 | Listed | $2,850,000 | MLS #114114 |
| Aug 11, 2021 | Listed | $2,850,000 | MLS #170423428 |
| Aug 10, 2021 | Listed | $2,850,000 | MLS #145749 |
| Jan 25, 2018 | Listing removed | $10,000 | Newcanaan |
| Jan 24, 2018 | Listed for rent | $10,000 | Newcanaan |
| Dec 29, 2017 | Listing removed | $10,000 | Newcanaan |
| Dec 6, 2017 | Listing removed | $10,000 | SMARTMLS |
| Oct 20, 2017 | Price changed for rent | $10,000 | SMARTMLS |
| Oct 10, 2017 | Price changed for rent | $10,000 | Newcanaan |
| Oct 6, 2017 | Price changed for rent | $10,500 | Newcanaan |
| Oct 2, 2017 | Price changed for rent | $10,500 | SMARTMLS |
| Sep 8, 2017 | Price changed for rent | $11,000 | SMARTMLS |
| Sep 7, 2017 | Price changed for rent | $11,000 | Newcanaan |
| Aug 11, 2017 | Listed for rent | $12,000 | Newcanaan |
| Aug 10, 2017 | Listed for rent | $12,000 | SMARTMLS |
| Dec 31, 2015 | Listing removed | $3,300,000 | SMARTMLS |
| Dec 29, 2015 | Listing removed | $3,300,000 | Newcanaan |
| Aug 26, 2015 | Listing removed | $12,000 | SMARTMLS |
| Aug 6, 2015 | Listing removed | $12,000 | Newcanaan |
| Jun 10, 2015 | Listed | $3,300,000 | MLS #138580 |
| Jun 3, 2015 | Price changed | $3,300,000 | MLS #99107412 |
| Jun 3, 2015 | Listed for rent | $12,000 | Newcanaan |
| Jun 2, 2015 | Listed | $3,250,000 | MLS #99107412 |
| Jun 2, 2015 | Listed for rent | $12,000 | SMARTMLS |
| Apr 1, 2015 | Listing removed | $3,100,000 | SMARTMLS |
| Aug 25, 2014 | Listing removed | $11,000 | SMARTMLS |
| Aug 11, 2014 | Listing removed | $11,000 | Newcanaan |
| Aug 11, 2014 | Price changed for rent | $11,000 | SMARTMLS |
| Aug 7, 2014 | Price changed for rent | $11,500 | SMARTMLS |
| Aug 2, 2014 | Price changed for rent | $11,500 | Newcanaan |
| Jul 18, 2014 | Listing removed | $3,100,000 | Newcanaan |
| Jul 17, 2014 | Listing removed | $3,100,000 | Greenwich |
| Jun 13, 2014 | Price changed | $3,100,000 | MLS #137281 |
| Jun 12, 2014 | Listed | $15 | MLS #90659 |
| Jun 11, 2014 | Price changed | $3,100,000 | MLS #99066228 |
| Jun 10, 2014 | Listed for rent | $12,000 | Newcanaan |
| May 20, 2014 | Listed | $3,295,000 | MLS #137281 |
| Jul 29, 2013 | Listing removed | $11,500 | SMARTMLS |
| Jul 26, 2013 | Listing removed | $11,500 | Newcanaan |
| Jun 11, 2013 | Listed for rent | $11,500 | SMARTMLS |
| Jun 10, 2013 | Listed for rent | $11,500 | Newcanaan |
| Feb 1, 2011 | Listing removed | $16,000 | SMARTMLS |
| Jan 5, 2011 | Listing removed | $3,245,000 | SMARTMLS |
| Jan 4, 2011 | Listing removed | $14,000 | Newcanaan |
| Dec 6, 2010 | Price changed | $3,245,000 | MLS #132194 |
| Dec 6, 2010 | Listed for rent | $14,000 | Newcanaan |
| Nov 2, 2010 | Listing removed | $14,000 | Newcanaan |
| Oct 19, 2010 | Price changed | $3,295,000 | MLS #132194 |
| Oct 19, 2010 | Price changed for rent | $14,000 | Newcanaan |
| Sep 1, 2010 | Price changed | $3,495,000 | MLS #98437514 |
| Jul 27, 2010 | Price changed for rent | $16,000 | Newcanaan |
| Jul 27, 2010 | Listed for rent | $16,000 | SMARTMLS |
| Jun 8, 2010 | Price changed | $3,495,000 | MLS #132194 |
| May 22, 2010 | Listed | $3,795,000 | MLS #132194 |
| May 22, 2010 | Listed for rent | $18,000 | Newcanaan |
| Sep 23, 2009 | Listed | $3,795,000 | MLS #98437514 |
| Jun 4, 1970 | Sold | $25,000 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $1,553,440 | $603,750 | $2,157,190 | $36,004 |
| 2023 | $1,066,380 | $543,620 | $1,610,000 | $30,493 |
| 2022 | $1,066,380 | $543,620 | $1,610,000 | $29,576 |
| 2021 | $1,066,380 | $543,620 | $1,610,000 | $29,238 |
| 2020 | $1,066,380 | $543,620 | $1,610,000 | $29,238 |
| 2019 | $1,356,530 | $543,620 | $1,900,150 | $34,659 |
| 2018 | $1,604,400 | $575,330 | $2,179,730 | $36,968 |
| 2017 | $1,604,400 | $575,330 | $2,179,730 | $36,336 |
| 2016 | $1,604,400 | $575,330 | $2,179,730 | $35,551 |
| 2015 | $1,604,400 | $575,330 | $2,179,730 | $34,854 |
| 2013 | $1,394,400 | $520,520 | $1,914,920 | $27,939 |
| 2006 | — | $517,100 | $517,100 | $7,260 |
| 2005 | — | $517,100 | $517,100 | $6,924 |
| 2004 | — | $517,100 | $517,100 | $6,546 |
| 2003 | — | $437,360 | $437,360 | $6,119 |
Property facts
Year built
2008
Property type
single_family
Stories
—
Beds
6
Baths
9
Living area
10,650 sqft
Lot size
123,275 sqft
ZIP code
06840
City
New Canaan
Street
Mariomi Rd
Coordinates
41.17987, -73.47689
Comparable properties nearby
Frequently asked questions
When did 274 Mariomi Rd last sell?
No public-record sale is on file for 274 Mariomi Rd.
What is the current tax assessment for 274 Mariomi Rd?
The most recent total assessment for 274 Mariomi Rd (year 2025) is $2,157,190 with $36,004 in property tax.
When was 274 Mariomi Rd built?
274 Mariomi Rd was built in 2008.
How does 274 Mariomi Rd compare to others on Mariomi Rd?
We track 8 other properties on Mariomi Rd. Browse the list under "Other properties on Mariomi Rd" to compare beds, baths, and sale history.
What are the property facts for 274 Mariomi Rd?
274 Mariomi Rd is a 6 bed, 9 bath, 10,650 sqft, 123,275 sqft lot single_family.
Is 274 Mariomi Rd a flip candidate?
No — 274 Mariomi Rd does not appear in our flips dataset.
Is 274 Mariomi Rd a tax-appeal candidate?
No — 274 Mariomi 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 Mariomi Rd