21 Koser Ave
Iowa City, IA 52246
3 bd 2 ba 1,890 sqft Built 1880 Lot 13,640 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 | $273,400 | $143,000 | $416,400 | $6,736 |
| 2024 | $273,400 | $143,000 | $416,400 | $6,914 |
| 2023 | $262,700 | $143,000 | $405,700 | $6,322 |
| 2022 | $179,800 | $143,000 | $322,800 | $4,704 |
| 2021 | $109,500 | $143,000 | $252,500 | $4,896 |
| 2020 | $109,500 | $143,000 | $252,500 | $5,384 |
| 2019 | $153,100 | $143,000 | $296,100 | $5,224 |
| 2017 | $153,100 | $127,100 | $280,200 | $4,978 |
| 2016 | $145,200 | $127,200 | $272,400 | $4,318 |
| 2015 | $149,100 | $92,700 | $241,800 | $3,866 |
| 2014 | $124,200 | $92,700 | $216,900 | $3,708 |
| 2013 | $124,200 | $92,700 | $216,900 | $3,404 |
| 2012 | $113,300 | $92,700 | $206,000 | $3,186 |
| 2011 | $103,500 | $92,700 | $196,200 | $3,142 |
| 2010 | $103,500 | $92,700 | $196,200 | $3,060 |
| 2007 | $103,500 | $92,700 | $196,200 | $2,836 |
| 2005 | $103,500 | $92,700 | $196,200 | $2,162 |
Property facts
Year built
1880
Property type
single_family
Stories
2
Beds
3
Baths
2
Living area
1,890 sqft
Lot size
13,640 sqft
ZIP code
52246
City
Iowa City
Street
Koser Ave
Coordinates
41.65640, -91.55453
Comparable properties nearby
Frequently asked questions
When did 21 Koser Ave last sell?
No public-record sale is on file for 21 Koser Ave.
What is the current tax assessment for 21 Koser Ave?
The most recent total assessment for 21 Koser Ave (year 2025) is $416,400 with $6,736 in property tax.
When was 21 Koser Ave built?
21 Koser Ave was built in 1880.
How does 21 Koser Ave compare to others on Koser Ave?
We track 8 other properties on Koser Ave. Browse the list under "Other properties on Koser Ave" to compare beds, baths, and sale history.
What are the property facts for 21 Koser Ave?
21 Koser Ave is a 3 bed, 2 bath, 1,890 sqft, 13,640 sqft lot single_family.
Is 21 Koser Ave a flip candidate?
No — 21 Koser Ave does not appear in our flips dataset.
Is 21 Koser Ave a tax-appeal candidate?
No — 21 Koser Ave is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-3.8%
Implied 1-yr
-15.2%
2026 Q3
$312.1K
2026 Q4
$296.4K
ZIP 52246 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Koser Ave