21 Guilford Ln
Greenwich, CT 06831
4 bd 3 ba 1,890 sqft Built 1965 Lot 10,890 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 | $292,040 | $383,740 | $675,780 | $8,352 |
| 2023 | $292,040 | $383,740 | $675,780 | $7,863 |
| 2022 | $292,040 | $383,740 | $675,780 | $7,792 |
| 2021 | $240,310 | $328,930 | $569,240 | $6,854 |
| 2020 | $240,310 | $328,930 | $569,240 | $6,842 |
| 2019 | $226,170 | $328,930 | $555,100 | $6,739 |
| 2018 | $226,170 | $328,930 | $555,100 | $6,589 |
| 2017 | $226,170 | $328,930 | $555,100 | $6,672 |
| 2016 | $226,170 | $328,930 | $555,100 | $6,566 |
| 2015 | $128,940 | $387,030 | $515,970 | $6,121 |
| 2013 | $92,820 | $387,030 | $479,850 | $5,427 |
| 2006 | $97,790 | $440,230 | $538,020 | $4,223 |
| 2004 | $107,170 | $213,360 | $320,530 | $3,741 |
| 2003 | $107,170 | $213,360 | $320,530 | $3,619 |
Property facts
Year built
1965
Property type
single_family
Stories
2
Beds
4
Baths
3
Living area
1,890 sqft
Lot size
10,890 sqft
ZIP code
06831
City
Greenwich
Street
Guilford Ln
Coordinates
41.02956, -73.66592
Comparable properties nearby
Frequently asked questions
When did 21 Guilford Ln last sell?
No public-record sale is on file for 21 Guilford Ln.
What is the current tax assessment for 21 Guilford Ln?
The most recent total assessment for 21 Guilford Ln (year 2025) is $675,780 with $8,352 in property tax.
When was 21 Guilford Ln built?
21 Guilford Ln was built in 1965.
How does 21 Guilford Ln compare to others on Guilford Ln?
We track 2 other properties on Guilford Ln. Browse the list under "Other properties on Guilford Ln" to compare beds, baths, and sale history.
What are the property facts for 21 Guilford Ln?
21 Guilford Ln is a 4 bed, 3 bath, 1,890 sqft, 10,890 sqft lot single_family.
Is 21 Guilford Ln a flip candidate?
No — 21 Guilford Ln does not appear in our flips dataset.
Is 21 Guilford Ln a tax-appeal candidate?
No — 21 Guilford Ln is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-1.6%
Implied 1-yr
-6.2%
2026 Q3
$3.71M
2026 Q4
$3.65M
ZIP 06831 — Median Price History + Forecast
Explore nearby
Geography
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