9 Vista Ave, Old Greenwich, CT 06870 is a single family home that contains 5,596 sq ft and was built in 1928. It contains 8 bedrooms and 7 bathrooms. This home last sold for $7,450,000 in January 2026.
The Zestimate for this house is $9,100,400. The Rent Zestimate for this home is $41,676/mo.
Sold for $7,450,000
$7,450,000
9 Vista Ave, Old Greenwich, CT 06870
8beds
7baths
5,596sqft
SingleFamily
Built in 1928
1.11 Acres Lot
$9,100,400 Zestimate®
$1,331/sqft
$41,676 Estimated rent
Home value
$9,100,400
$7.64M - $10.92M
$41,676/mo
Zestimate® history
Owner options
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$41,676/mo
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$41,676/mo
Rent Zestimate®
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$41,988/mo
Est. payment
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$41,988/mo
Est. payment
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List your homeWhat's special
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 8
- Bathrooms: 7
Heating
- Forced air
Features
- Basement: Unfinished
- Has fireplace: Yes
Interior area
- Total interior livable area: 5,596 sqft
Property
Parking
- Parking features: Garage - Attached
Features
- Exterior features: Brick
Lot
- Size: 1.11 Acres
Details
- Parcel number: GREEM06B2821S
Construction
Type & style
- Home type: SingleFamily
Materials
- Frame
- Roof: Asphalt
Condition
- Year built: 1928
Community & HOA
Location
- Region: Old Greenwich
Financial & listing details
- Price per square foot: $1,331/sqft
- Tax assessed value: $3,719,730
- Annual tax amount: $45,972
Price history
| Date | Event | Price |
|---|---|---|
| 1/9/2026 | Sold | $7,450,000$1,331/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $45,972 +3.5% | $3,719,730 |
| 2024 | $44,399 +2.6% | $3,719,730 |
| 2023 | $43,283 +0.9% | $3,719,730 |
| 2022 | $42,888 -12.5% | $3,719,730 -8.6% |
| 2021 | $49,015 +0.2% | $4,070,990 |
| 2020 | $48,933 -1% | $4,070,990 |
| 2019 | $49,422 +2.3% | $4,070,990 |
| 2018 | $48,323 -1.2% | $4,070,990 |
| 2017 | $48,929 +45% | $4,070,990 +43.9% |
| 2015 | $33,742 +2.6% | $2,829,540 |
| 2014 | $32,893 +2.8% | $2,829,540 |
| 2013 | $32,002 +6.3% | $2,829,540 |
| 2011 | $30,106 -5.4% | $2,829,540 -19.6% |
| 2010 | $31,820 +3.4% | $3,519,880 |
| 2009 | $30,764 +3.6% | $3,519,880 |
| 2008 | $29,708 +3.6% | $3,519,880 |
| 2007 | $28,687 +3.8% | $3,519,880 |
| 2006 | $27,631 +9.2% | $3,519,880 +68.1% |
| 2005 | $25,311 +3.6% | $2,093,560 |
| 2004 | $24,432 +3.4% | $2,093,560 |
| 2003 | $23,636 +61.3% | $2,093,560 +167.1% |
| 2001 | $14,657 +5.7% | $783,790 |
| 2000 | $13,873 -4.6% | $783,790 |
| 1999 | $14,539 | $783,790 |
Find assessor info on the county website
Neighborhood: Old Greenwich
Nearby homes
- $9,616,5006 bd6 ba6.3k sqft10 Quintard Ave, Old Greenwich, CT 06870Off Market
- $5,400,0005 bd7 ba3.5k sqft8 Quintard Ave, Old Greenwich, CT 06870Sold

- $10,258,9005 bd6 ba7k sqft10 Vista Ave, Old Greenwich, CT 06870Off Market
- $8,511,7007 bd7 ba6.3k sqft12 Vista Ave, Old Greenwich, CT 06870Off Market
- $7,169,9006 bd4 ba4.1k sqft5 Vista Ave, Old Greenwich, CT 06870Off Market
- $6,041,8004 bd4 ba4.5k sqft6 Quintard Ave, Old Greenwich, CT 06870Off Market
- $5,930,9004 bd4 ba4.2k sqft8 Vista Ave, Old Greenwich, CT 06870Off Market
- $4,413,4003 bd2 ba2.4k sqft9 Quintard Ave, Old Greenwich, CT 06870Off Market
Nearby schools
GreatSchools rating
- 10/10Old Greenwich SchoolGrades: PK-5Distance: 0.5 mi
- 10/10Eastern Middle SchoolGrades: 6-8Distance: 1.2 mi
- 10/10Greenwich High SchoolGrades: 9-12Distance: 2.7 mi
Sell for more on Zillow
Get a Zillow Showcase℠ listing at no additional cost and you could sell for .
$9,100,400
2% more
+$182K
With Zillow Showcase(estimated)
$9,282,408