21 Circle Drive Ext
Greenwich, CT 06830
Indian Field
3 Beds
1 Bath
1,390 sqft (on 0.45 acres)
3 Beds
1 Bath
1,390 sqft
(on 0.45 acres)
Local Information
- Map ViewExplore the area around 21 Circle Drive Ext.
- Schools1 Preschool School1 Elementary School1 Middle School1 High School
- Shop & Eat
-- mins to
Home Highlights
Property Type
Single-Family Home
Year Built
1952
Lot Size
0.45 acres
Living Area
1,390 sqft
Price/Sqft
$625
Parking
Garage
About this House
This single-family home is located at 21 Circle Drive Ext, Greenwich, CT. 21 Circle Drive Ext is in the Indian Field neighborhood in Greenwich, CT and in ZIP code 06830. This property has 3 bedrooms, 1 bathroom and approximately 1,390 sqft of floor space. This property has a lot size of 0.45 acres and was built in 1952.
21 Circle Drive Ext, Greenwich, CT 06830 is a 3 bedroom, 1 bathroom, 1,390 sqft single-family home in Indian Field, built in 1952. It is currently off market. The Trulia Estimate is $868,800, with a rent estimate of $4,455/month.
Home Details for 21 Circle Drive Ext
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Heating & Cooling Heating: Forced AirAir ConditioningHeating Fuel: Forced Air |
Levels, Entrance, & Accessibility Stories: 1 |
Interior Details Number of Rooms: 6 |
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Exterior Home Features Roof: AsphaltDeckExterior: OtherFoundation Type: Crawl Raised |
Parking & Garage GarageParking: Garage Attached |
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Year Built Year Built: 1952 |
Property Type / Style Property Type: Single Family HomeArchitecture: Ranch / Rambler |
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Lot Area: 0.45 acres |
Market trends in Greenwich
Last updated June 2026
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
| Year | 2025 |
|---|---|
| Tax | $5,378 |
| Assessment | $435,120 |
Home facts updated by county records
Comparable Sales for 21 Circle Drive Ext
Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.30 | Single-Family Home | $1,379,100 | 10/30/25 | 2 | 1 | 955 | |
0.48 | Single-Family Home | $850,000 | 02/02/26 | 3 | 1 | 1,040 | |
0.07 | Single-Family Home | $3,900,000 | 11/20/25 | 4 | 3.5 | 3,386 | |
0.25 | Single-Family Home | $2,900,000 | 05/08/26 | 3 | 2 | 2,859 | |
0.48 | Single-Family Home | $1,100,000 | 06/16/26 | 3 | 2 | 1,080 | |
0.10 | Single-Family Home | $4,110,000 | 04/09/26 | 4 | 3.5 | 4,161 | |
0.45 | Single-Family Home | $5,250,000 | 06/11/26 | 3 | 2 | 1,658 | |
0.71 | Single-Family Home | $5,450,000 | 01/28/26 | 3 | 2 | 1,540 | |
0.31 | Single-Family Home | $3,150,000 | 09/09/25 | 4 | 3.5 | 3,093 | |
0.41 | Single-Family Home | $1,200,000 | 11/07/25 | 3 | 3 | 2,175 |
Nearby homes
Get a sense of prices in the area by checking nearby homes.
OFF MARKETDouglas Elliman of Connecticut
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Assigned Schools
These are the assigned schools for 21 Circle Drive Ext.
- Central Middle School
- 6-8
- Public
- 483 Students
8/10GreatSchools RatingParent Rating AverageThis school is very unsafe! we had to evacuate from an earthquake that was 40 miles away a few years ago because they thought it would fall down. (Most people didn't even notice the 1 second of slight shaking) 1 star. Cracks in the building too.Student Review9mo ago - Cos Cob School
- PK-5
- Public
- 343 Students
6/10GreatSchools RatingParent Rating AverageWonderful teachers and safe environment. Good building with plenty of land behind where the kids can play. new Adequate staff ao the school is fairly well resourced. My daughter did very well academically and it has carried forward into Central middle school. Good parental engagement especially when it domes to the annual fund raiser / carnival. Friendly place and your kids will love it here. I strongly recommend this schoolParent Review3y ago - Greenwich High School
- 9-12
- Public
- 2620 Students
10/10GreatSchools RatingParent Rating AverageThis school has no support for children who struggle. The school pass these kids through for good ratings. Poor preparation for college. Guidance counselor was unsupportive and not helpful. I do not recommend this school.Parent Review1y ago 
Check out schools near 21 Circle Drive Ext.
Neighborhood Overview
Neighborhood stats provided by third party data sources.
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