21 Halter Ln
Darien, CT 06820
5 bd 6 ba 5,483 sqft Built 1937 Lot 65,340 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 | $1,205,400 | $724,500 | $1,929,900 | $29,875 |
| 2023 | $873,530 | $603,750 | $1,477,280 | $26,015 |
| 2022 | $873,530 | $603,750 | $1,477,280 | $25,454 |
| 2021 | $873,530 | $603,750 | $1,477,280 | $24,877 |
| 2020 | $873,530 | $603,750 | $1,477,280 | $24,168 |
| 2019 | $873,530 | $603,750 | $1,477,280 | $24,331 |
| 2018 | $1,053,780 | $603,750 | $1,657,530 | $26,653 |
| 2017 | $1,365,350 | $603,750 | $1,969,100 | $31,821 |
| 2016 | $1,365,350 | $603,750 | $1,969,100 | $31,053 |
| 2015 | $1,365,350 | $603,750 | $1,969,100 | $30,226 |
| 2013 | $1,230,880 | $929,250 | $2,160,130 | $28,449 |
| 2006 | $1,130,010 | $691,250 | $1,821,260 | $24,405 |
| 2005 | $1,614,300 | $987,500 | $2,601,800 | $33,875 |
| 2003 | $809,480 | $472,500 | $1,281,980 | $16,743 |
Property facts
Year built
1937
Property type
single_family
Stories
—
Beds
5
Baths
6
Living area
5,483 sqft
Lot size
65,340 sqft
ZIP code
06820
City
Darien
Street
Halter Ln
Coordinates
41.08946, -73.50334
Comparable properties nearby
Frequently asked questions
When did 21 Halter Ln last sell?
No public-record sale is on file for 21 Halter Ln.
What is the current tax assessment for 21 Halter Ln?
The most recent total assessment for 21 Halter Ln (year 2025) is $1,929,900 with $29,875 in property tax.
When was 21 Halter Ln built?
21 Halter Ln was built in 1937.
How does 21 Halter Ln compare to others on Halter Ln?
We do not currently track other properties on Halter Ln.
What are the property facts for 21 Halter Ln?
21 Halter Ln is a 5 bed, 6 bath, 5,483 sqft, 65,340 sqft lot single_family.
Is 21 Halter Ln a flip candidate?
No — 21 Halter Ln does not appear in our flips dataset.
Is 21 Halter Ln a tax-appeal candidate?
No — 21 Halter 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
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Geography