1401 Cosper Ave
Rockford, IL 61107
— ba Lot 11,386 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 | $48,738 | $9,973 | $58,711 | $4,653 |
| 2023 | $43,739 | $8,950 | $52,689 | $4,201 |
| 2022 | $34,472 | $7,054 | $41,526 | $4,058 |
| 2021 | $31,608 | $6,468 | $38,076 | $3,931 |
| 2020 | $29,881 | $6,115 | $35,996 | $3,857 |
| 2019 | $28,480 | $5,828 | $34,308 | $4,596 |
| 2018 | $25,279 | $5,493 | $30,772 | $3,534 |
| 2017 | $24,193 | $5,257 | $29,450 | $3,479 |
| 2016 | $23,740 | $5,158 | $28,898 | $3,458 |
| 2015 | $23,740 | $5,158 | $28,898 | $3,502 |
Property facts
Year built
—
Property type
single_family
Stories
—
Beds
—
Baths
—
Living area
—
Lot size
11,386 sqft
ZIP code
61107
City
Rockford
Street
Cosper Ave
Coordinates
42.27890, -89.07160
Frequently asked questions
When did 1401 Cosper Ave last sell?
No public-record sale is on file for 1401 Cosper Ave.
What is the current tax assessment for 1401 Cosper Ave?
The most recent total assessment for 1401 Cosper Ave (year 2025) is $58,711 with $4,653 in property tax.
When was 1401 Cosper Ave built?
The year built for 1401 Cosper Ave is not in our records.
How does 1401 Cosper Ave compare to others on Cosper Ave?
We track 4 other properties on Cosper Ave. Browse the list under "Other properties on Cosper Ave" to compare beds, baths, and sale history.
What are the property facts for 1401 Cosper Ave?
1401 Cosper Ave is a — bath, 11,386 sqft lot single_family.
Is 1401 Cosper Ave a flip candidate?
No — 1401 Cosper Ave does not appear in our flips dataset.
Is 1401 Cosper Ave a tax-appeal candidate?
No — 1401 Cosper 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
+3.2%
Implied 1-yr
+12.8%
2026 Q3
$293.2K
2026 Q4
$301K
ZIP 61107 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Cosper Ave