21 Congress St
Stamford, CT 06902
4 bd 3 ba 1,873 sqft Built 1928 Lot 5,663 sqft single_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| May 9, 2022 | Sold | $545,000 | Public Record |
| Nov 2, 1994 | Sold | $131,000 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $173,340 | $205,170 | $378,510 | $9,054 |
| 2023 | $173,340 | $205,170 | $378,510 | $9,554 |
| 2022 | $138,970 | $148,680 | $287,650 | $7,815 |
| 2021 | $138,970 | $148,680 | $287,650 | $7,749 |
| 2020 | $138,970 | $148,680 | $287,650 | $7,580 |
| 2019 | $138,970 | $148,680 | $287,650 | $7,580 |
| 2018 | $138,970 | $148,680 | $287,650 | $7,344 |
| 2017 | $140,290 | $113,010 | $253,300 | $6,811 |
| 2016 | $140,290 | $113,010 | $253,300 | $6,616 |
| 2015 | $140,290 | $113,010 | $253,300 | $6,441 |
| 2013 | $140,290 | $113,010 | $253,300 | $6,089 |
| 2006 | $90,380 | $55,300 | $145,680 | $4,469 |
| 2005 | $68,960 | $55,300 | $124,260 | $3,704 |
| 2004 | $68,960 | $55,300 | $124,260 | $3,623 |
| 2003 | $66,850 | $55,300 | $122,150 | $3,503 |
Property facts
Year built
1928
Property type
single_family
Stories
2
Beds
4
Baths
3
Living area
1,873 sqft
Lot size
5,663 sqft
ZIP code
06902
City
Stamford
Street
Congress St
Coordinates
41.03433, -73.54879
Comparable properties nearby
Frequently asked questions
When did 21 Congress St last sell?
No public-record sale is on file for 21 Congress St.
What is the current tax assessment for 21 Congress St?
The most recent total assessment for 21 Congress St (year 2025) is $378,510 with $9,054 in property tax.
When was 21 Congress St built?
21 Congress St was built in 1928.
How does 21 Congress St compare to others on Congress St?
We track 3 other properties on Congress St. Browse the list under "Other properties on Congress St" to compare beds, baths, and sale history.
What are the property facts for 21 Congress St?
21 Congress St is a 4 bed, 3 bath, 1,873 sqft, 5,663 sqft lot single_family.
Is 21 Congress St a flip candidate?
No — 21 Congress St does not appear in our flips dataset.
Is 21 Congress St a tax-appeal candidate?
No — 21 Congress 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
+0.5%
Implied 1-yr
+1.9%
2026 Q3
$975.4K
2026 Q4
$980K
ZIP 06902 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Congress St