401 Soper St
Winnebago, IL 61088
— ba Lot 9,547 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 | $25,476 | $4,356 | $29,832 | $2,468 |
| 2023 | $22,939 | $3,922 | $26,861 | $2,369 |
| 2022 | $19,342 | $3,346 | $22,688 | $2,289 |
| 2021 | $18,407 | $3,184 | $21,591 | $2,222 |
| 2020 | $17,623 | $3,048 | $20,671 | $2,223 |
| 2019 | $16,908 | $2,924 | $19,832 | $2,138 |
| 2018 | $16,333 | $2,825 | $19,158 | $2,119 |
| 2017 | $15,666 | $2,710 | $18,376 | $1,974 |
| 2016 | $9,345 | $2,655 | $12,000 | $1,370 |
| 2015 | $7,386 | $2,655 | $10,041 | $1,153 |
| 2014 | $7,601 | $2,732 | $10,333 | $1,148 |
| 2013 | $33,745 | $3,795 | $37,540 | $4,038 |
| 2012 | $34,494 | $3,879 | $38,373 | $3,921 |
| 2011 | $36,455 | $4,100 | $40,555 | $3,849 |
| 2010 | $37,925 | $4,268 | $42,193 | $2,947 |
| 2008 | $38,311 | $4,144 | $42,455 | $3,276 |
| 2007 | $38,447 | $3,983 | $42,430 | $3,208 |
| 2006 | $36,827 | $3,815 | $40,642 | $3,145 |
Property facts
Year built
—
Property type
single_family
Stories
—
Beds
—
Baths
—
Living area
—
Lot size
9,547 sqft
ZIP code
61088
City
Winnebago
Street
Soper St
Coordinates
42.26535, -89.24654
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 401 Soper St last sell?
No public-record sale is on file for 401 Soper St.
What is the current tax assessment for 401 Soper St?
The most recent total assessment for 401 Soper St (year 2025) is $29,832 with $2,468 in property tax.
When was 401 Soper St built?
The year built for 401 Soper St is not in our records.
How does 401 Soper St compare to others on Soper St?
We track 8 other properties on Soper St. Browse the list under "Other properties on Soper St" to compare beds, baths, and sale history.
What are the property facts for 401 Soper St?
401 Soper St is a — bath, 9,547 sqft lot single_family.
Is 401 Soper St a flip candidate?
No — 401 Soper St does not appear in our flips dataset.
Is 401 Soper St a tax-appeal candidate?
No — 401 Soper 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
-0.1%
Implied 1-yr
-0.2%
2026 Q1
$302.8K
2026 Q2
$302.7K
ZIP 61088 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Soper St