Off market may 2018 for $1.6M

$2,900,053

Est. refi paymentEst. refi $9,764/mo

•

5,523

sq ft

30 Mariomi Rd, New Canaan, CT 06840

About this home

Single-familyProperty Type

1994Year Built

1.15 acresLot Size

$525Est. Price/Sq.Ft.

2 car garageParking

Listed by Rita Kirby • William Pitt Sotheby's Int'l

Bought with Rachel Walsh • William Pitt Sotheby's Int'l

Source:Smart MLS #170030255

Redfin Estimate

$2,900,053

$1.3M since sold in May 2018$21K since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 23.7% higher than the average sale price ($2.34M) of 6 comparable homes.

SOLD JUN 25, 2026
$1,670,000
A
4 beds4 baths3,304 sq ft
35 Marvin Ridge Pl, Wilton, CT 06897
SOLD JUL 31, 2026
$1,770,000
B
4 beds4 baths4,046 sq ft
18 Forest Ln, Wilton, CT 06897
SOLD AUG 31, 2026
$2,300,000
C
4 beds4 baths4,550 sq ft
91 Lantern Ridge Rd, New Canaan, CT 06840
SOLD AUG 12, 2026
$3,620,000
D
4 beds3.5 baths6,556 sq ft
760 Smith Ridge Rd, New Canaan, CT 06840
SOLD AUG 28, 2026
$2,005,000
E
5 beds2.5 baths3,744 sq ft
63 Garibaldi Ln, New Canaan, CT 06840
SOLD NOV 17, 2025
$2,700,000
F
4 beds3 baths4,129 sq ft
49 Ludlowe, New Canaan, CT 06840

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Earn from this home

Sell

$1,662,505

Est. take-home

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Refinance

Est. cash available

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Rent

$4,512/mo

Redfin rental estimate

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Market trends in 06840, CT

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

106.4%

0.4% MoM

Median sale price

$2.3M

$1K MoM

Avg. days on market

21d

1 days MoM

Recently sold homes

19 MoM

New listings for sale

OPEN SUN, 1PM TO 3PM
$2,225,000
4 beds3.5 baths4,462 sq ft
884 Smith Ridge Rd, New Canaan, CT 06840
$6,495,000
6 beds7.5 baths11,607 sq ft
505 Country Club Rd, New Canaan, CT 06840
See all

Provided by Redfin

Sale history for 30 Mariomi Rd

Date

Event

Price

Smart MLS #170030255

May 4, 2018

Sold

$1,625,000

$294/sq ft

Mar 15, 2018

Pending

—

Nov 6, 2017

Listed

$1,725,000

$312/sq ft

Public Records

Jun 8, 2010

Sold

$1,462,500

$265/sq ft

Smart MLS #98456076

Mar 24, 2010

Listed

$1,525,000

$276/sq ft

Public Records

Apr 20, 2009

Sold

$1,219,000

$221/sq ft

Smart MLS #98404366

Dec 29, 2008

Listed

$1,250,000

$226/sq ft

Smart MLS #98389868

Dec 18, 2008

Listing Removed

—

Aug 8, 2008

Listed

$1,611,000

$292/sq ft

Smart MLS #98348222

Aug 6, 2008

Listing Removed

—

Sep 4, 2007

Listed

$1,699,000

$308/sq ft

Public Records

Jul 10, 1995

Sold

$878,386

$159/sq ft

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Year

Property tax

Land + Additions

Assessment*

2023

$20,665 (+3.1%)

$448,910 + $642,180

$1,091,090

2022

$20,043 (+1.2%)

$448,910 + $642,180

$1,091,090

2021

$19,814

$448,910 + $642,180

$1,091,090

2020

$19,814 (−0.4%)

$448,910 + $642,180

$1,091,090

2019

$19,901 (+1.0%)

$448,910 + $642,180

$1,091,090

2018

$19,708 (+1.7%)

$425,040 + $736,960

$1,162,000

2017

$19,371 (+2.2%)

$425,040 + $736,960

$1,162,000

2016

$18,952 (+5.0%)

$425,040 + $736,960

$1,162,000

2014

$18,057

$425,040 + $736,960

$1,162,000

Tax history for 30 Mariomi Rd

Year

Property tax

Land + Additions

Assessment*

2023

$20,665 (+3.1%)

$448,910 + $642,180

$1,091,090

2022

$20,043 (+1.2%)

$448,910 + $642,180

$1,091,090

2021

$19,814

$448,910 + $642,180

$1,091,090

2020

$19,814 (−0.4%)

$448,910 + $642,180

$1,091,090

2019

$19,901 (+1.0%)

$448,910 + $642,180

$1,091,090

2018

$19,708 (+1.7%)

$425,040 + $736,960

$1,162,000

2017

$19,371 (+2.2%)

$425,040 + $736,960

$1,162,000

2016

$18,952 (+5.0%)

$425,040 + $736,960

$1,162,000

2014

$18,057

$425,040 + $736,960

$1,162,000

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Public record

Beds

Baths

3.5

Stories

Lot width

—

Lot depth

—

Lot size

1.15 Acres

Year renovated

—

Sq. Ft.

4,723

Year built

1994

Style

Single Family Residential

County

Fairfield County

APN

189435

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 13, 2023.

Property details

Parking

Garage Information
Garage & Parking: Attached Garage
Garages Number: 2

Interior

Interior Information
Total Rooms: 10
Laundry Room Location: First Floor
Interior Features: Cable - Pre-wired, Security System
Fireplaces Total: 3
Cooling System: Central Air, Zoned
Appliances Included: Oven/Range, Microwave, Refrigerator, Freezer, Dishwasher, Washer, Dryer

Bathroom Information
# of Baths (Full): 3
# of Baths (Half): 1

Bedroom Information
Beds Total: 4

Room Information
Rooms Additional: Exercise Room, Foyer
Room Count: 14
Basement Description: Crawl Space, Unfinished
Has Attic
Attic Description: Pull-Down Stairs

Exterior

Exterior Features
Roof Information: Asphalt Shingle
Exterior Siding: Wood
Exterior Features: Terrace

Lot Information
Lot Description: Water View

Building Information
Foundation Type: Concrete
Construction Description: Frame

Property Information
Waterfront Description: River
Property Type: Single Family For Sale
Living Area SQFT Per Public Record: 5523

Financial

Assessments Information
Assessed Value: $1,162,000

Utilities

Utility Information
Water Source: Public Water Connected
Sewage System: Septic
Hot Water Description: Oil
Heat Type: Hot Air, Zoned
Heat Fuel Type: Oil
Fuel Tank Location: In Basement

Location

School Information
Middle Jr High School: Saxe Middle
High School: New Canaan
Elementary School: East

Location Information
State: Connecticut
Directions: North on Valley Road, right onto Mariomi Road.
Direct Waterfront
County: Fairfield

Public facts

Beds: 4
Baths: 3.5
Sq. Ft.: 4,723
Stories: 2.0
Lot Size: 1.15 acres
Style: Single Family Residential
Year Built: 1994
Year Renovated: —
County: Fairfield County
APN: 189435

Home facts updated by county records on Jul 13, 2023

Around this home

Schools

K - 12
Preschool & daycare

East School

Public K-4 • Assigned • 1.8mi

10/10

Saxe Middle School

Public 5-8 • Assigned • 3.0mi

10/10

New Canaan High School

Public 9-12 • Assigned • 3.2mi

10/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

9/10 Flood Factor

Estimated 80%+ chance of a flood reaching the building in the next 30 years

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

5/10 Heat Factor

7 days above 99° expected this year, 16 days in 30 years

6/10 Wind Factor

55% chance of strong winds in next 30 years

4/10 Air Factor

3 unhealthy days expected this year, 5 days in 30 years

Provided by First Street

Historical weather

New Canaan, CT • 06840

Average low and high temperatures (°F)

34°

20°

37°

22°

53°

33°

62°

42°

69°

51°

81°

61°

85°

66°

81°

60°

76°

57°

64°

47°

54°

36°

39°

25°

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 8.7 hours in June and 4.3 hours in December, placing it below the U.S. average for solar exposure.

8.7 hrs

4.3 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$2.76M – $3.34M

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New listings for sale in 06840

OPEN SUN, 1PM TO 3PM

$2,225,000

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884 Smith Ridge Rd, New Canaan, CT 06840

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$6,495,000

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Home values near 30 Mariomi Rd

Data from public records.

Address	Redfin Estimate
92 Mariomi Rd, New Canaan, CT 4 Beds \| 2.5 Baths \| 2670 Sq. Ft.	$1,740,922
48 Mariomi Rd, New Canaan, CT 5 Beds \| 6.5 Baths \| 6644 Sq. Ft.	$3,696,521
99 Mariomi Rd, New Canaan, CT 4 Beds \| 3.5 Baths \| 5653 Sq. Ft.	$2,842,152
106 Mariomi Rd, New Canaan, CT 4 Beds \| 4.5 Baths \| 3929 Sq. Ft.	$2,286,557
71 Mariomi Rd, New Canaan, CT 5 Beds \| 3.5 Baths \| 4018 Sq. Ft.	$2,306,797
534 Valley Rd, New Canaan, CT 5 Beds \| 3 Baths \| 4384 Sq. Ft.	$2,559,455
594 Valley Rd, New Canaan, CT 5 Beds \| 3.5 Baths \| 4087 Sq. Ft.	$2,404,780

Address	Redfin Estimate
81 Mariomi Rd, New Canaan, CT 4 Beds \| 2.5 Baths \| 2702 Sq. Ft.	$1,747,399
50 Mariomi Rd, New Canaan, CT 4 Beds \| 3 Baths \| 3580 Sq. Ft.	$1,933,609
69 Mariomi Rd, New Canaan, CT 4 Beds \| 3 Baths \| 3119 Sq. Ft.	$2,183,163
51 Mariomi Rd, New Canaan, CT 4 Beds \| 3.5 Baths \| 2988 Sq. Ft.	$2,297,918
67 Hickok Rd, New Canaan, CT 5 Beds \| 4 Baths \| 3648 Sq. Ft.	$2,124,537
498 Valley Rd, New Canaan, CT 4 Beds \| 4.5 Baths \| 4034 Sq. Ft.	$2,608,739
591 Valley Rd, New Canaan, CT 4 Beds \| 2.5 Baths \| 2138 Sq. Ft.	$1,399,769

Address	Redfin Estimate
66 Mariomi Rd, New Canaan, CT 3 Beds \| 3.5 Baths \| 3161 Sq. Ft.	$2,164,925
52 Mariomi Rd, New Canaan, CT 4 Beds \| 3 Baths \| 3620 Sq. Ft.	$1,811,839
42 Mariomi Rd, New Canaan, CT 5 Beds \| 6.5 Baths \| 4513 Sq. Ft.	$3,123,701
108 Mariomi Rd, New Canaan, CT 4 Beds \| 3 Baths \| 4208 Sq. Ft.	$2,562,917
555 Valley Rd, New Canaan, CT 6 Beds \| 6 Baths \| 5146 Sq. Ft.	$3,511,070
516 Valley Rd, New Canaan, CT 5 Beds \| 3 Baths \| 4161 Sq. Ft.	$2,183,533
533 Valley Rd, New Canaan, CT 5 Beds \| 7 Baths \| 6629 Sq. Ft.	$4,450,511

Property information provided by Smart MLS when last listed in 2017. This data may not match . Learn more.

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About this home

Redfin Estimate

Earn from this home

Market trends in 06840, CT

Sale history for 30 Mariomi Rd

Tax history for 30 Mariomi Rd

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 06840

Home values near 30 Mariomi Rd

More real estate resources