20 Buttonwood Ln
Darien, CT 06820
5 bd 4 ba 4,009 sqft Built 1945 Lot 54,450 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 | $848,190 | $789,880 | $1,638,070 | $25,357 |
| 2023 | $689,220 | $564,200 | $1,253,420 | $22,073 |
| 2022 | $689,220 | $564,200 | $1,253,420 | $21,596 |
| 2021 | $689,220 | $564,200 | $1,253,420 | $21,108 |
| 2020 | $592,060 | $564,200 | $1,156,260 | $18,916 |
| 2019 | $592,060 | $564,200 | $1,156,260 | $19,044 |
| 2018 | $704,830 | $656,040 | $1,360,870 | $21,883 |
| 2017 | $445,970 | $656,040 | $1,102,010 | $17,808 |
| 2016 | $445,970 | $656,040 | $1,102,010 | $17,379 |
| 2015 | $445,970 | $656,040 | $1,102,010 | $16,916 |
| 2013 | $408,730 | $862,890 | $1,271,620 | $16,747 |
| 2006 | $318,430 | $659,120 | $977,550 | $13,099 |
| 2005 | $454,900 | $941,600 | $1,396,500 | $18,182 |
| 2003 | $178,080 | $402,430 | $580,510 | $7,581 |
Property facts
Year built
1945
Property type
single_family
Stories
2
Beds
5
Baths
4
Living area
4,009 sqft
Lot size
54,450 sqft
ZIP code
06820
City
Darien
Street
Buttonwood Ln
Coordinates
41.09375, -73.47035
Comparable properties nearby
Frequently asked questions
When did 20 Buttonwood Ln last sell?
No public-record sale is on file for 20 Buttonwood Ln.
What is the current tax assessment for 20 Buttonwood Ln?
The most recent total assessment for 20 Buttonwood Ln (year 2025) is $1,638,070 with $25,357 in property tax.
When was 20 Buttonwood Ln built?
20 Buttonwood Ln was built in 1945.
How does 20 Buttonwood Ln compare to others on Buttonwood Ln?
We track 4 other properties on Buttonwood Ln. Browse the list under "Other properties on Buttonwood Ln" to compare beds, baths, and sale history.
What are the property facts for 20 Buttonwood Ln?
20 Buttonwood Ln is a 5 bed, 4 bath, 4,009 sqft, 54,450 sqft lot single_family.
Is 20 Buttonwood Ln a flip candidate?
No — 20 Buttonwood Ln does not appear in our flips dataset.
Is 20 Buttonwood Ln a tax-appeal candidate?
No — 20 Buttonwood 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
-1.5%
Implied 1-yr
-6.0%
2026 Q3
$2.56M
2026 Q4
$2.52M
ZIP 06820 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Buttonwood Ln