305 Koser Ave
Iowa City, IA 52246
4 bd 3 ba 3,461 sqft Built 1960 Lot 19,166 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 | $479,000 | $133,600 | $612,600 | $9,104 |
| 2024 | $479,000 | $133,600 | $612,600 | $9,340 |
| 2023 | $424,900 | $133,600 | $558,500 | $8,514 |
| 2022 | $322,200 | $121,400 | $443,600 | $8,096 |
| 2021 | $322,200 | $121,400 | $443,600 | $8,434 |
| 2020 | $322,200 | $121,400 | $443,600 | $8,148 |
| 2019 | $322,200 | $121,400 | $443,600 | $7,174 |
| 2017 | $251,700 | $121,400 | $373,100 | $6,516 |
| 2016 | $232,400 | $121,500 | $353,900 | $6,252 |
| 2015 | $249,000 | $97,200 | $346,200 | $5,512 |
| 2014 | $208,300 | $97,200 | $305,500 | $5,288 |
| 2013 | $208,300 | $97,200 | $305,500 | $5,104 |
| 2012 | $207,200 | $97,160 | $304,360 | $5,014 |
| 2011 | $207,200 | $97,160 | $304,360 | $4,932 |
| 2010 | $207,200 | $97,160 | $304,360 | $4,806 |
| 2007 | $207,200 | $97,160 | $304,360 | $4,464 |
| 2005 | $207,200 | $97,160 | $304,360 | $3,936 |
Property facts
Year built
1960
Property type
single_family
Stories
2
Beds
4
Baths
3
Living area
3,461 sqft
Lot size
19,166 sqft
ZIP code
52246
City
Iowa City
Street
Koser Ave
Coordinates
41.65474, -91.56004
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 305 Koser Ave last sell?
No public-record sale is on file for 305 Koser Ave.
What is the current tax assessment for 305 Koser Ave?
The most recent total assessment for 305 Koser Ave (year 2025) is $612,600 with $9,104 in property tax.
When was 305 Koser Ave built?
305 Koser Ave was built in 1960.
How does 305 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 305 Koser Ave?
305 Koser Ave is a 4 bed, 3 bath, 3,461 sqft, 19,166 sqft lot single_family.
Is 305 Koser Ave a flip candidate?
No — 305 Koser Ave does not appear in our flips dataset.
Is 305 Koser Ave a tax-appeal candidate?
No — 305 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