1 Althea Ln
Darien, CT 06820
5 bd 8 ba 7,504 sqft Built 2018 Lot 68,389 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 | $2,506,280 | $986,370 | $3,492,650 | $54,066 |
| 2023 | $2,009,070 | $822,010 | $2,831,080 | $49,855 |
| 2022 | $2,009,070 | $822,010 | $2,831,080 | $48,780 |
| 2021 | $2,009,070 | $822,010 | $2,831,080 | $47,675 |
| 2020 | $1,058,750 | $822,010 | $1,880,760 | $30,769 |
| 2019 | $1,058,750 | $822,010 | $1,880,760 | $30,976 |
| 2018 | — | $704,550 | $704,550 | $11,329 |
| 2017 | — | $704,550 | $704,550 | $11,386 |
| 2016 | — | $704,550 | $704,550 | $11,111 |
| 2015 | — | $704,550 | $704,550 | $10,815 |
| 2013 | — | $953,540 | $953,540 | $12,558 |
| 2006 | — | $702,310 | $702,310 | $9,411 |
| 2005 | — | $1,003,300 | $1,003,300 | $13,063 |
| 2003 | — | $479,850 | $479,850 | $6,267 |
Property facts
Year built
2018
Property type
single_family
Stories
2
Beds
5
Baths
8
Living area
7,504 sqft
Lot size
68,389 sqft
ZIP code
06820
City
Darien
Street
Althea Ln
Coordinates
41.09150, -73.48679
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 1 Althea Ln last sell?
No public-record sale is on file for 1 Althea Ln.
What is the current tax assessment for 1 Althea Ln?
The most recent total assessment for 1 Althea Ln (year 2025) is $3,492,650 with $54,066 in property tax.
When was 1 Althea Ln built?
1 Althea Ln was built in 2018.
How does 1 Althea Ln compare to others on Althea Ln?
We track 2 other properties on Althea Ln. Browse the list under "Other properties on Althea Ln" to compare beds, baths, and sale history.
What are the property facts for 1 Althea Ln?
1 Althea Ln is a 5 bed, 8 bath, 7,504 sqft, 68,389 sqft lot single_family.
Is 1 Althea Ln a flip candidate?
No — 1 Althea Ln does not appear in our flips dataset.
Is 1 Althea Ln a tax-appeal candidate?
No — 1 Althea 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 Althea Ln