511 Montgomery St
Decorah, IA 52101
3 bd 2 ba 1,948 sqft Built 1970 Lot 10,890 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 | $176,670 | $35,270 | $211,940 | $3,342 |
| 2024 | $176,670 | $35,270 | $211,940 | $3,204 |
| 2023 | $152,470 | $35,270 | $187,740 | $3,184 |
| 2022 | $132,310 | $29,390 | $161,700 | $2,748 |
| 2021 | $115,730 | $29,390 | $145,120 | $2,626 |
| 2020 | $106,890 | $29,390 | $136,280 | $2,498 |
| 2019 | $106,890 | $29,390 | $136,280 | $2,556 |
| 2018 | $106,890 | $29,390 | $136,280 | $2,570 |
| 2017 | $106,890 | $29,390 | $136,280 | $2,330 |
| 2016 | $96,950 | $22,680 | $119,630 | $2,254 |
| 2015 | $95,180 | $22,680 | $117,860 | $2,136 |
| 2014 | $89,470 | $22,680 | $112,150 | $2,092 |
| 2013 | $89,470 | $22,680 | $112,150 | $1,888 |
| 2012 | $83,610 | $22,680 | $106,290 | $1,900 |
| 2011 | $83,610 | $22,680 | $106,290 | $1,888 |
Property facts
Year built
1970
Property type
single_family
Stories
—
Beds
3
Baths
2
Living area
1,948 sqft
Lot size
10,890 sqft
ZIP code
52101
City
Decorah
Street
Montgomery St
Coordinates
43.29897, -91.77474
Comparable properties nearby
Frequently asked questions
When did 511 Montgomery St last sell?
No public-record sale is on file for 511 Montgomery St.
What is the current tax assessment for 511 Montgomery St?
The most recent total assessment for 511 Montgomery St (year 2025) is $211,940 with $3,342 in property tax.
When was 511 Montgomery St built?
511 Montgomery St was built in 1970.
How does 511 Montgomery St compare to others on Montgomery St?
We track 1 other property on Montgomery St. Browse the list under "Other properties on Montgomery St" to compare beds, baths, and sale history.
What are the property facts for 511 Montgomery St?
511 Montgomery St is a 3 bed, 2 bath, 1,948 sqft, 10,890 sqft lot single_family.
Is 511 Montgomery St a flip candidate?
No — 511 Montgomery St does not appear in our flips dataset.
Is 511 Montgomery St a tax-appeal candidate?
No — 511 Montgomery 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
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