231 Hamilton Ave
Greenwich, CT 06830
7 bd 4 ba 2,980 sqft Built 1927 Lot 7,405 sqft multi_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Jan 3, 2022 | Sold | $940,000 | Public Record |
| Aug 19, 2021 | Listed | $895,000 | Greenwich |
| Jan 7, 2000 | Sold | $320,000 | Public Record |
| Nov 10, 1988 | Sold | $320,000 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $437,850 | $298,130 | $735,980 | $9,096 |
| 2023 | $293,370 | $298,130 | $591,500 | $6,883 |
| 2022 | $199,640 | $298,130 | $497,770 | $5,739 |
| 2021 | $203,420 | $231,280 | $434,700 | $5,234 |
| 2020 | $203,420 | $231,280 | $434,700 | $5,225 |
| 2019 | $203,420 | $231,280 | $434,700 | $5,277 |
| 2018 | $203,420 | $231,280 | $434,700 | $5,160 |
| 2017 | $201,320 | $231,280 | $432,600 | $5,199 |
| 2016 | $201,320 | $231,280 | $432,600 | $5,117 |
| 2015 | $148,820 | $294,000 | $442,820 | $5,253 |
| 2013 | $148,820 | $294,000 | $442,820 | $5,008 |
| 2006 | $224,840 | $376,040 | $600,880 | $4,717 |
| 2004 | $234,080 | $107,590 | $341,670 | $3,987 |
| 2003 | $234,080 | $107,590 | $341,670 | $3,857 |
Property facts
Year built
1927
Property type
multi_family
Stories
2
Beds
7
Baths
4
Living area
2,980 sqft
Lot size
7,405 sqft
ZIP code
06830
City
Greenwich
Street
Hamilton Ave
Coordinates
41.01654, -73.63998
Comparable properties nearby
Frequently asked questions
When did 231 Hamilton Ave last sell?
No public-record sale is on file for 231 Hamilton Ave.
What is the current tax assessment for 231 Hamilton Ave?
The most recent total assessment for 231 Hamilton Ave (year 2025) is $735,980 with $9,096 in property tax.
When was 231 Hamilton Ave built?
231 Hamilton Ave was built in 1927.
How does 231 Hamilton Ave compare to others on Hamilton Ave?
We track 8 other properties on Hamilton Ave. Browse the list under "Other properties on Hamilton Ave" to compare beds, baths, and sale history.
What are the property facts for 231 Hamilton Ave?
231 Hamilton Ave is a 7 bed, 4 bath, 2,980 sqft, 7,405 sqft lot multi_family.
Is 231 Hamilton Ave a flip candidate?
No — 231 Hamilton Ave does not appear in our flips dataset.
Is 231 Hamilton Ave a tax-appeal candidate?
No — 231 Hamilton 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 Hamilton Ave