21 Chicago Ave
Groton, CT 06340
2 bd 1 ba 1,176 sqft Built 1920 Lot 6,970 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 | $49,147 | $58,443 | $107,590 | $3,110 |
| 2023 | $70,210 | $37,380 | $107,590 | $2,776 |
| 2022 | $70,210 | $37,380 | $107,590 | $2,684 |
| 2021 | $64,610 | $33,950 | $98,560 | $2,984 |
| 2020 | $64,610 | $33,950 | $98,560 | $2,899 |
| 2019 | $64,610 | $33,950 | $98,560 | $2,806 |
| 2018 | $64,610 | $33,950 | $98,560 | $2,834 |
| 2017 | $64,610 | $33,950 | $98,560 | $2,843 |
| 2016 | $66,080 | $33,810 | $99,890 | $2,713 |
| 2015 | $66,080 | $33,810 | $99,890 | $2,679 |
| 2013 | $66,080 | $33,810 | $99,890 | $2,529 |
| 1996 | $8,778 | $31,612 | $40,390 | $1,800 |
Property facts
Year built
1920
Property type
single_family
Stories
—
Beds
2
Baths
1
Living area
1,176 sqft
Lot size
6,970 sqft
ZIP code
06340
City
Groton
Street
Chicago Ave
Coordinates
41.34678, -72.07635
Comparable properties nearby
Frequently asked questions
When did 21 Chicago Ave last sell?
No public-record sale is on file for 21 Chicago Ave.
What is the current tax assessment for 21 Chicago Ave?
The most recent total assessment for 21 Chicago Ave (year 2025) is $107,590 with $3,110 in property tax.
When was 21 Chicago Ave built?
21 Chicago Ave was built in 1920.
How does 21 Chicago Ave compare to others on Chicago Ave?
We track 5 other properties on Chicago Ave. Browse the list under "Other properties on Chicago Ave" to compare beds, baths, and sale history.
What are the property facts for 21 Chicago Ave?
21 Chicago Ave is a 2 bed, 1 bath, 1,176 sqft, 6,970 sqft lot single_family.
Is 21 Chicago Ave a flip candidate?
No — 21 Chicago Ave does not appear in our flips dataset.
Is 21 Chicago Ave a tax-appeal candidate?
No — 21 Chicago 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
-4.8%
Implied 1-yr
-19.0%
2026 Q3
$390K
2026 Q4
$390K
ZIP 06340 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Chicago Ave