77 William St
Norwalk, CT 06851
4 bd 1 ba 1,849 sqft Built 1945 Lot 23,087 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 | $164,460 | $200,430 | $364,890 | $8,738 |
| 2023 | $123,920 | $150,310 | $274,230 | $6,900 |
| 2022 | $153,510 | $150,310 | $303,820 | $7,502 |
| 2021 | $153,510 | $150,310 | $303,820 | $7,307 |
| 2020 | $153,510 | $150,310 | $303,820 | $7,303 |
| 2019 | $153,510 | $150,310 | $303,820 | $7,098 |
| 2018 | $123,350 | $164,650 | $288,000 | $7,679 |
| 2017 | $123,360 | $164,650 | $288,010 | $7,415 |
| 2016 | $123,350 | $164,650 | $288,000 | $7,344 |
| 2015 | $123,350 | $164,650 | $288,000 | $7,324 |
| 2013 | $129,850 | $180,810 | $310,660 | $6,893 |
| 2005 | $109,060 | $169,680 | $278,740 | $7,027 |
| 2003 | $85,960 | $82,250 | $168,210 | $4,765 |
Property facts
Year built
1945
Property type
single_family
Stories
2
Beds
4
Baths
1
Living area
1,849 sqft
Lot size
23,087 sqft
ZIP code
06851
City
Norwalk
Street
William St
Coordinates
41.11895, -73.38660
Comparable properties nearby
Frequently asked questions
When did 77 William St last sell?
No public-record sale is on file for 77 William St.
What is the current tax assessment for 77 William St?
The most recent total assessment for 77 William St (year 2025) is $364,890 with $8,738 in property tax.
When was 77 William St built?
77 William St was built in 1945.
How does 77 William St compare to others on William St?
We track 8 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 77 William St?
77 William St is a 4 bed, 1 bath, 1,849 sqft, 23,087 sqft lot single_family.
Is 77 William St a flip candidate?
No — 77 William St does not appear in our flips dataset.
Is 77 William St a tax-appeal candidate?
No — 77 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
+1.9%
Implied 1-yr
+7.6%
2026 Q3
$759.6K
2026 Q4
$772.4K
ZIP 06851 — Median Price History + Forecast
Explore nearby
Geography
Other properties on William St