21 Sherman Ave
Greenwich, CT 06830
4 bd 4 ba 2,034 sqft Built 1929 Lot 6,970 sqft multi_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 | $141,260 | $310,030 | $451,290 | $5,577 |
| 2023 | $141,260 | $310,030 | $451,290 | $5,251 |
| 2022 | $141,260 | $310,030 | $451,290 | $5,203 |
| 2021 | $119,560 | $207,270 | $326,830 | $3,935 |
| 2020 | $119,560 | $207,270 | $326,830 | $3,928 |
| 2019 | $119,560 | $207,270 | $326,830 | $3,968 |
| 2018 | $119,560 | $207,270 | $326,830 | $3,879 |
| 2017 | $119,560 | $207,270 | $326,830 | $3,928 |
| 2016 | $119,560 | $207,270 | $326,830 | $3,866 |
| 2015 | $57,260 | $284,130 | $341,390 | $4,050 |
| 2013 | $57,260 | $284,130 | $341,390 | $3,861 |
| 2006 | $90,580 | $432,390 | $522,970 | $4,105 |
| 2004 | $171,010 | $114,800 | $285,810 | $3,335 |
| 2003 | $171,010 | $114,800 | $285,810 | $3,227 |
Property facts
Year built
1929
Property type
multi_family
Stories
1
Beds
4
Baths
4
Living area
2,034 sqft
Lot size
6,970 sqft
ZIP code
06830
City
Greenwich
Street
Sherman Ave
Coordinates
41.01013, -73.65211
Comparable properties nearby
Frequently asked questions
When did 21 Sherman Ave last sell?
No public-record sale is on file for 21 Sherman Ave.
What is the current tax assessment for 21 Sherman Ave?
The most recent total assessment for 21 Sherman Ave (year 2025) is $451,290 with $5,577 in property tax.
When was 21 Sherman Ave built?
21 Sherman Ave was built in 1929.
How does 21 Sherman Ave compare to others on Sherman Ave?
We track 4 other properties on Sherman Ave. Browse the list under "Other properties on Sherman Ave" to compare beds, baths, and sale history.
What are the property facts for 21 Sherman Ave?
21 Sherman Ave is a 4 bed, 4 bath, 2,034 sqft, 6,970 sqft lot multi_family.
Is 21 Sherman Ave a flip candidate?
No — 21 Sherman Ave does not appear in our flips dataset.
Is 21 Sherman Ave a tax-appeal candidate?
No — 21 Sherman 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 Sherman Ave