Kevin Stone
Sotheby's International Realty
(914) 745-7902
14 Total Sales
2 in Cos Cob
$90K - $2.3M Price Range
Estimated Value: $501,000 - $1,528,467
This home is located at 21 Suburban Ave, Cos Cob, CT 06807 and is currently estimated at $1,108,117, approximately $577 per square foot. 21 Suburban Ave is a home located in Fairfield County with nearby schools including Cos Cob School, Central Middle School, and Greenwich High School.
Kevin Stone
Sotheby's International Realty
(914) 745-7902
14 Total Sales
2 in Cos Cob
$90K - $2.3M Price Range
Richard Higgins
Higgins Group Bedford Square
(855) 923-4476
19 Total Sales
1 in Cos Cob
$1,950,000 Price
Richard Breglia
Coldwell Banker Realty
(475) 252-9021
82 Total Sales
2 in Cos Cob
$1,359,000 Price Range
Todd Auslander
Keller Williams Prestige Prop.
(475) 252-9282
203 Total Sales
2 in Cos Cob
$1.1M - $1.2M Price Range
Federico Martinez
Keller Williams Prestige Prop.
(475) 325-5386
200 Total Sales
1 in Cos Cob
$1,350,000 Price
Linda Dunsmore
Coldwell Banker Realty
(475) 258-8711
89 Total Sales
1 in Cos Cob
$900,000 Price
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Year | Tax Paid | Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. | Land | Improvement |
|---|---|---|---|---|
| 2025 | $8,554 | $692,090 | $525,000 | $167,090 |
| 2024 | $8,261 | $692,090 | $525,000 | $167,090 |
| 2023 | $8,053 | $692,090 | $525,000 | $167,090 |
| 2022 | $7,980 | $692,090 | $525,000 | $167,090 |
| 2021 | $6,335 | $526,190 | $421,190 | $105,000 |
| 2020 | $6,325 | $526,190 | $421,190 | $105,000 |
| 2019 | $6,388 | $526,190 | $421,190 | $105,000 |
| 2018 | $6,246 | $526,190 | $421,190 | $105,000 |
| 2017 | $6,324 | $526,190 | $421,190 | $105,000 |
| 2016 | $6,224 | $526,190 | $421,190 | $105,000 |
| 2015 | $6,100 | $511,490 | $487,620 | $23,870 |
| 2014 | $5,946 | $511,490 | $487,620 | $23,870 |
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