8 William St
Darien, CT 06820
3 bd 2 ba 1,639 sqft Built 1911 Lot 7,405 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 | $184,450 | $386,400 | $570,850 | $8,837 |
| 2023 | $102,410 | $367,990 | $470,400 | $8,284 |
| 2022 | $102,410 | $367,990 | $470,400 | $8,105 |
| 2021 | $102,410 | $367,990 | $470,400 | $7,922 |
| 2020 | $102,410 | $367,990 | $470,400 | $7,682 |
| 2019 | $102,410 | $367,990 | $470,400 | $7,747 |
| 2018 | $127,540 | $303,870 | $431,410 | $6,937 |
| 2017 | $127,540 | $303,870 | $431,410 | $6,972 |
| 2016 | $127,540 | $303,870 | $431,410 | $6,803 |
| 2015 | $127,540 | $303,870 | $431,410 | $6,622 |
| 2013 | $122,780 | $337,260 | $460,040 | $6,059 |
| 2006 | $104,930 | $243,040 | $347,970 | $4,663 |
| 2005 | $149,900 | $347,200 | $497,100 | $6,472 |
| 2003 | $85,820 | $126,280 | $212,100 | $2,770 |
Property facts
Year built
1911
Property type
single_family
Stories
2
Beds
3
Baths
2
Living area
1,639 sqft
Lot size
7,405 sqft
ZIP code
06820
City
Darien
Street
William St
Coordinates
41.07119, -73.49960
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 8 William St last sell?
No public-record sale is on file for 8 William St.
What is the current tax assessment for 8 William St?
The most recent total assessment for 8 William St (year 2025) is $570,850 with $8,837 in property tax.
When was 8 William St built?
8 William St was built in 1911.
How does 8 William St compare to others on William St?
We track 2 other properties on William St. Browse the list under "Other properties on William St" to compare beds, baths, and sale history.
What are the property facts for 8 William St?
8 William St is a 3 bed, 2 bath, 1,639 sqft, 7,405 sqft lot single_family.
Is 8 William St a flip candidate?
No — 8 William St does not appear in our flips dataset.
Is 8 William St a tax-appeal candidate?
No — 8 William St 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 William St