9 Sachem Rd, Greenwich, CT 06830
OFF MARKET

9 Sachem Rd
Greenwich, CT 06830

Cos Cob
  • 5 Beds
  • 5 Baths
  • 4,261 sqft (on 0.40 acres)

$4,300,300

Trulia Estimate
as of Jul 21, 2026
Est. Refi. Payment $27,966/mo*
Refinance Your Home

$4,300,300

Trulia Estimate
as of Jul 21, 2026
Est. Refi. Payment $27,966/mo*
Refinance Your Home
5 Beds
5 Baths
4,261 sqft
(on 0.40 acres)

Local Information

  • Map ViewExplore the area around 9 Sachem Rd.
  • Schools1 Preschool School1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
2011
Lot Size
0.4 acres
Living Area
4,261 sqft
Price/Sqft
$1,009
Parking
Garage

Description

This single-family home is located at 9 Sachem Rd, Greenwich, CT. 9 Sachem Rd is in the Cos Cob neighborhood in Greenwich, CT and in ZIP code 06830. This property has 5 bedrooms, 5 bathrooms and approximately 4,261 sqft of floor space. This property has a lot size of 0.40 acres and was built in 2011.
9 Sachem Rd, Greenwich, CT 06830 is a 5 bedroom, 5 bathroom, 4,261 sqft single-family home in Cos Cob, built in 2011. It last sold for $922,000 on Mar 15, 2010. It is currently off market. The Trulia Estimate is $4,300,300, with a rent estimate of $19,403/month.

Home Details for 9 Sachem Rd

Interior Features

Heating & Cooling
Heating: OtherAir ConditioningHeating Fuel: Other
Levels, Entrance, & Accessibility
Stories: 2
Interior Details
Number of Rooms: 9
Fireplace & Spa
Fireplace

Exterior Features

Exterior Home Features
Roof: AsphaltExterior: Wood
Parking & Garage
GarageParking: Garage Attached

Property Information

Year Built
Year Built: 2011
Property Type / Style
Property Type: Single Family HomeArchitecture: Colonial

Community

Units in Building: 1

Lot Information

Lot Area: 0.40 acres

Price History for 9 Sachem Rd

DatePriceEventSource
03/15/2010$922,000Sold
N/A

Market trends in Greenwich

Last updated June 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$2.1M
$340KMoM
Sale-to-List Price
102.7%
1.5%MoM
Price per sq ft
$801
$22MoM
Available listings
190
7MoM
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Property Tax and Assessment

Year2025
Tax$20,741
Assessment$1,678,250
Home facts updated by county records

Comparable Sales for 9 Sachem Rd

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
29 Maplewood Dr, Cos Cob, CT
0.26
Single-Family Home
$1,595,000
08/05/25
7
5.5
4,258
51 Indian Field Rd, Greenwich, CT
0.12
Single-Family Home
$2,200,000
05/01/26
6
3.5
2,916
11 Valleywood Rd, Cos Cob, CT
0.38
Single-Family Home
$2,745,000
11/20/25
5
4.5
3,934
52 Morningside Dr, Greenwich, CT
0.44
Single-Family Home
$2,995,000
07/31/25
5
4
4,476
7 Stanwich Rd, Greenwich, CT
0.40
Single-Family Home
$4,100,000
01/21/26
5
3.5
4,000
75 Loughlin Ave, Cos Cob, CT
0.09
Single-Family Home
$2,180,000
08/27/25
4
3.5
2,230
18 Woodside Dr, Greenwich, CT
0.37
Single-Family Home
$3,600,000
12/15/25
4
5
3,532
88 Indian Field Rd, Greenwich, CT
0.27
Single-Family Home
$1,200,000
11/07/25
3
3
2,175
131 Woodside Dr, Greenwich, CT
0.65
Single-Family Home
$4,110,000
04/09/26
4
3.5
4,161
24 Annjim Dr, Greenwich, CT
0.72
Single-Family Home
$4,753,000
04/20/26
5
4.5
4,937

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Assigned Schools

These are the assigned schools for 9 Sachem Rd.
View nearby schools on GreatSchools
The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

Neighborhood Overview

Cos Cob
See Local Highlights
Neighborhood stats provided by third party data sources.

What Locals Say about Cos Cob

At least 1 Trulia users voted on each feature.

  • 100 % Say neighbors are friendly

  • 100 % Say there are community events

  • 100 % Say there's holiday spirit

  • 100 % Say it's walkable to grocery stores

  • 100 % Say it's walkable to restaurants

  • 100 % Say parking is easy

  • 100 % Say car is needed

  • 100 % Say streets are well-lit

  • 100 % Say it's dog friendly

Sourced by Trulia users. Learn more about our methodology.

LGBTQ Local Legal Protections

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Homes for sale near 9 Sachem Rd

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Off Market Homes Near 9 Sachem Rd

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