506 Main St
Decorah, IA 52101
5 bd 4 ba 3,862 sqft Built 1908 Lot 9,840 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 | $324,200 | $35,280 | $359,480 | $5,658 |
| 2024 | $324,200 | $35,280 | $359,480 | $5,428 |
| 2023 | $275,500 | $35,280 | $310,780 | $5,426 |
| 2022 | $239,880 | $29,400 | $269,280 | $5,298 |
| 2021 | $242,070 | $29,400 | $271,470 | $5,000 |
| 2020 | $222,410 | $29,400 | $251,810 | $4,764 |
| 2019 | $222,410 | $29,400 | $251,810 | $4,866 |
| 2018 | $222,410 | $29,400 | $251,810 | $4,898 |
| 2017 | $222,410 | $29,400 | $251,810 | $4,420 |
| 2016 | $195,970 | $23,290 | $219,260 | $4,348 |
| 2015 | $195,970 | $23,290 | $219,260 | $4,120 |
| 2014 | $184,960 | $23,290 | $208,250 | $4,042 |
| 2013 | $184,960 | $23,290 | $208,250 | $3,634 |
| 2012 | $172,860 | $23,290 | $196,150 | $3,628 |
| 2011 | $172,860 | $23,290 | $196,150 | $3,548 |
Property facts
Year built
1908
Property type
single_family
Stories
2
Beds
5
Baths
4
Living area
3,862 sqft
Lot size
9,840 sqft
ZIP code
52101
City
Decorah
Street
Main St
Coordinates
43.30352, -91.78026
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 506 Main St last sell?
No public-record sale is on file for 506 Main St.
What is the current tax assessment for 506 Main St?
The most recent total assessment for 506 Main St (year 2025) is $359,480 with $5,658 in property tax.
When was 506 Main St built?
506 Main St was built in 1908.
How does 506 Main St compare to others on Main St?
We track 8 other properties on Main St. Browse the list under "Other properties on Main St" to compare beds, baths, and sale history.
What are the property facts for 506 Main St?
506 Main St is a 5 bed, 4 bath, 3,862 sqft, 9,840 sqft lot single_family.
Is 506 Main St a flip candidate?
No — 506 Main St does not appear in our flips dataset.
Is 506 Main St a tax-appeal candidate?
No — 506 Main 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
-8.2%
Implied 1-yr
-32.7%
2026 Q3
$245.4K
2026 Q4
$202.6K
ZIP 52101 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Main St