55 Cos Cob Ave
Cos Cob, CT 06807
3 bd 2 ba 1,762 sqft Built 1960 Lot 5,227 sqft single_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
No recorded events
No sale or listing events are on file for this property.
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $153,020 | $396,970 | $549,990 | $6,797 |
| 2023 | $153,020 | $396,970 | $549,990 | $6,400 |
| 2022 | $153,020 | $396,970 | $549,990 | $6,341 |
| 2021 | $151,970 | $333,690 | $485,660 | $5,847 |
| 2020 | $151,970 | $333,690 | $485,660 | $5,838 |
| 2019 | $151,970 | $333,690 | $485,660 | $5,896 |
| 2018 | $151,970 | $333,690 | $485,660 | $5,765 |
| 2017 | $151,970 | $333,690 | $485,660 | $5,837 |
| 2016 | $151,970 | $333,690 | $485,660 | $5,745 |
| 2015 | $57,540 | $324,730 | $382,270 | $4,535 |
| 2013 | $57,540 | $324,730 | $382,270 | $4,323 |
| 2006 | $41,370 | $353,010 | $394,380 | $3,096 |
| 2004 | $113,540 | $136,640 | $250,180 | $2,920 |
| 2003 | $113,540 | $136,640 | $250,180 | $2,825 |
Property facts
Year built
1960
Property type
single_family
Stories
1
Beds
3
Baths
2
Living area
1,762 sqft
Lot size
5,227 sqft
ZIP code
06807
City
Cos Cob
Street
Cos Cob Ave
Coordinates
41.04486, -73.59460
Comparable properties nearby
Frequently asked questions
When did 55 Cos Cob Ave last sell?
No public-record sale is on file for 55 Cos Cob Ave.
What is the current tax assessment for 55 Cos Cob Ave?
The most recent total assessment for 55 Cos Cob Ave (year 2025) is $549,990 with $6,797 in property tax.
When was 55 Cos Cob Ave built?
55 Cos Cob Ave was built in 1960.
How does 55 Cos Cob Ave compare to others on Cos Cob Ave?
We track 8 other properties on Cos Cob Ave. Browse the list under "Other properties on Cos Cob Ave" to compare beds, baths, and sale history.
What are the property facts for 55 Cos Cob Ave?
55 Cos Cob Ave is a 3 bed, 2 bath, 1,762 sqft, 5,227 sqft lot single_family.
Is 55 Cos Cob Ave a flip candidate?
No — 55 Cos Cob Ave does not appear in our flips dataset.
Is 55 Cos Cob Ave a tax-appeal candidate?
No — 55 Cos Cob Ave is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+4.5%
Implied 1-yr
+17.8%
2025 Q4
$2.1M
2026 Q1
$2.17M
ZIP 06807 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Cos Cob Ave