306 Spring St
Calamus, IA 52729
2 bd 1 ba 956 sqft Built 1976 Lot 12,800 sqft mobile
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 | $15,990 | $7,960 | $23,950 | $194 |
| 2024 | $15,990 | $7,960 | $23,950 | $190 |
| 2023 | $15,870 | $7,960 | $23,830 | $222 |
| 2022 | $14,460 | $7,960 | $22,420 | $326 |
| 2021 | $9,350 | $9,790 | $19,140 | $314 |
| 2020 | $7,920 | $9,790 | $17,710 | $296 |
| 2019 | $7,920 | $9,790 | $17,710 | $308 |
| 2018 | $7,920 | $9,790 | $17,710 | $304 |
| 2017 | $7,920 | $9,790 | $17,710 | $452 |
| 2016 | $14,190 | $11,660 | $25,850 | $422 |
| 2015 | $14,190 | $11,660 | $25,850 | $414 |
| 2014 | $14,190 | $11,660 | $25,850 | $406 |
| 2013 | $14,190 | $11,660 | $25,850 | $408 |
| 2012 | $14,190 | $11,660 | $25,850 | $414 |
| 2010 | $14,190 | $11,660 | $25,850 | $392 |
| 2009 | $14,190 | $11,660 | $25,850 | $386 |
| 2008 | $14,740 | $11,660 | $26,400 | $356 |
| 2006 | $14,740 | $11,660 | $26,400 | — |
| 2004 | $13,400 | $10,600 | $24,000 | $320 |
Property facts
Year built
1976
Property type
mobile
Stories
—
Beds
2
Baths
1
Living area
956 sqft
Lot size
12,800 sqft
ZIP code
52729
City
Calamus
Street
Spring St
Coordinates
41.82792, -90.75741
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 306 Spring St last sell?
No public-record sale is on file for 306 Spring St.
What is the current tax assessment for 306 Spring St?
The most recent total assessment for 306 Spring St (year 2025) is $23,950 with $194 in property tax.
When was 306 Spring St built?
306 Spring St was built in 1976.
How does 306 Spring St compare to others on Spring St?
We track 4 other properties on Spring St. Browse the list under "Other properties on Spring St" to compare beds, baths, and sale history.
What are the property facts for 306 Spring St?
306 Spring St is a 2 bed, 1 bath, 956 sqft, 12,800 sqft lot mobile.
Is 306 Spring St a flip candidate?
No — 306 Spring St does not appear in our flips dataset.
Is 306 Spring St a tax-appeal candidate?
No — 306 Spring 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
+10.2%
Implied 1-yr
+40.9%
2026 Q3
$674.9K
2026 Q4
$674.9K
ZIP 52729 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Spring St