1603 15th Ave
Rockford, IL 61104
4 bd 2 ba 1,694 sqft Built 1915 Lot 6,586 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 | $22,313 | $2,851 | $25,164 | $2,221 |
| 2023 | $18,078 | $2,560 | $20,638 | $1,889 |
| 2022 | $14,247 | $2,017 | $16,264 | $1,858 |
| 2021 | $13,063 | $1,849 | $14,912 | $1,827 |
| 2020 | $13,902 | $1,748 | $15,650 | $1,240 |
| 2019 | $13,250 | $1,666 | $14,916 | $1,194 |
| 2018 | $15,423 | $1,570 | $16,993 | $1,568 |
| 2017 | $14,760 | $1,503 | $16,263 | $1,522 |
| 2016 | $14,483 | $1,475 | $15,958 | $1,504 |
| 2015 | $14,483 | $1,475 | $15,958 | $1,523 |
| 2014 | $15,141 | $1,840 | $16,981 | $1,645 |
| 2013 | $16,085 | $1,955 | $18,040 | $1,685 |
| 2012 | $19,248 | $2,073 | $21,321 | $1,976 |
| 2011 | $20,285 | $2,185 | $22,470 | $2,052 |
| 2010 | $21,350 | $2,300 | $23,650 | $1,998 |
| 2008 | $21,004 | $2,263 | $23,267 | $1,439 |
| 2007 | $25,208 | $2,160 | $27,368 | $1,940 |
| 2006 | $23,116 | $2,003 | $25,119 | $1,740 |
Property facts
Year built
1915
Property type
single_family
Stories
2
Beds
4
Baths
2
Living area
1,694 sqft
Lot size
6,586 sqft
ZIP code
61104
City
Rockford
Street
15th Ave
Coordinates
42.25091, -89.07190
Comparable properties nearby
Frequently asked questions
When did 1603 15th Ave last sell?
No public-record sale is on file for 1603 15th Ave.
What is the current tax assessment for 1603 15th Ave?
The most recent total assessment for 1603 15th Ave (year 2025) is $25,164 with $2,221 in property tax.
When was 1603 15th Ave built?
1603 15th Ave was built in 1915.
How does 1603 15th Ave compare to others on 15th Ave?
We track 8 other properties on 15th Ave. Browse the list under "Other properties on 15th Ave" to compare beds, baths, and sale history.
What are the property facts for 1603 15th Ave?
1603 15th Ave is a 4 bed, 2 bath, 1,694 sqft, 6,586 sqft lot single_family.
Is 1603 15th Ave a flip candidate?
No — 1603 15th Ave does not appear in our flips dataset.
Is 1603 15th Ave a tax-appeal candidate?
No — 1603 15th 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
-0.1%
Implied 1-yr
-0.5%
2026 Q3
$252.8K
2026 Q4
$252.5K
ZIP 61104 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 15th Ave