23 Connecticut Ave
Greenwich, CT 06830
4 bd 5 ba 2,060 sqft Built 1913 Lot 4,356 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 | $579,530 | $638,400 | $1,217,930 | $15,052 |
| 2023 | $485,660 | $638,400 | $1,124,060 | $13,080 |
| 2022 | $485,660 | $638,400 | $1,124,060 | $12,960 |
| 2021 | $589,470 | $427,420 | $1,016,890 | $12,243 |
| 2020 | $48,440 | $427,420 | $475,860 | $5,720 |
| 2019 | $106,120 | $427,420 | $533,540 | $6,477 |
| 2018 | $106,120 | $427,420 | $533,540 | $6,333 |
| 2017 | $105,140 | $427,420 | $532,560 | $6,401 |
| 2016 | $105,140 | $427,420 | $532,560 | $6,300 |
| 2015 | $69,300 | $470,890 | $540,190 | $6,408 |
| 2013 | $69,300 | $470,890 | $540,190 | $6,110 |
| 2006 | $70,770 | $456,050 | $526,820 | $4,136 |
| 2004 | $151,340 | $132,300 | $283,640 | $3,310 |
| 2003 | $151,340 | $132,300 | $283,640 | $3,202 |
Property facts
Year built
1913
Property type
single_family
Stories
2
Beds
4
Baths
5
Living area
2,060 sqft
Lot size
4,356 sqft
ZIP code
06830
City
Greenwich
Street
Connecticut Ave
Coordinates
41.03048, -73.62009
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 23 Connecticut Ave last sell?
No public-record sale is on file for 23 Connecticut Ave.
What is the current tax assessment for 23 Connecticut Ave?
The most recent total assessment for 23 Connecticut Ave (year 2025) is $1,217,930 with $15,052 in property tax.
When was 23 Connecticut Ave built?
23 Connecticut Ave was built in 1913.
How does 23 Connecticut Ave compare to others on Connecticut Ave?
We track 8 other properties on Connecticut Ave. Browse the list under "Other properties on Connecticut Ave" to compare beds, baths, and sale history.
What are the property facts for 23 Connecticut Ave?
23 Connecticut Ave is a 4 bed, 5 bath, 2,060 sqft, 4,356 sqft lot single_family.
Is 23 Connecticut Ave a flip candidate?
No — 23 Connecticut Ave does not appear in our flips dataset.
Is 23 Connecticut Ave a tax-appeal candidate?
No — 23 Connecticut 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
-3.1%
Implied 1-yr
-12.2%
2026 Q3
$4.87M
2026 Q4
$4.68M
ZIP 06830 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Connecticut Ave