3515 Thelma St
Rockford, IL 61108
3 bd 2 ba 1,820 sqft Built 1957 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 | $38,687 | $5,902 | $44,589 | $3,936 |
| 2023 | $34,719 | $5,297 | $40,016 | $3,040 |
| 2022 | $27,363 | $4,175 | $31,538 | $2,917 |
| 2021 | $25,090 | $3,828 | $28,918 | $2,808 |
| 2020 | $23,719 | $3,619 | $27,338 | $2,743 |
| 2019 | $22,607 | $3,449 | $26,056 | $2,686 |
| 2018 | $21,306 | $3,250 | $24,556 | $2,647 |
| 2017 | $20,390 | $3,110 | $23,500 | $2,596 |
| 2016 | $19,507 | $3,052 | $22,559 | $2,501 |
| 2015 | $19,507 | $3,052 | $22,559 | $3,450 |
| 2014 | $20,524 | $3,811 | $24,335 | $1,997 |
| 2013 | $21,804 | $4,049 | $25,853 | $1,729 |
| 2012 | $26,380 | $4,294 | $30,674 | $1,723 |
| 2011 | $29,232 | $4,524 | $33,756 | $2,963 |
| 2010 | $30,767 | $4,762 | $35,529 | $1,285 |
| 2008 | $30,269 | $4,685 | $34,954 | $2,451 |
| 2007 | $28,891 | $4,472 | $33,363 | $1,527 |
| 2006 | $27,365 | $4,131 | $31,496 | $1,555 |
Property facts
Year built
1957
Property type
single_family
Stories
1
Beds
3
Baths
2
Living area
1,820 sqft
Lot size
—
ZIP code
61108
City
Rockford
Street
Thelma St
Coordinates
42.24054, -89.04025
Comparable properties nearby
Frequently asked questions
When did 3515 Thelma St last sell?
No public-record sale is on file for 3515 Thelma St.
What is the current tax assessment for 3515 Thelma St?
The most recent total assessment for 3515 Thelma St (year 2025) is $44,589 with $3,936 in property tax.
When was 3515 Thelma St built?
3515 Thelma St was built in 1957.
How does 3515 Thelma St compare to others on Thelma St?
We track 8 other properties on Thelma St. Browse the list under "Other properties on Thelma St" to compare beds, baths, and sale history.
What are the property facts for 3515 Thelma St?
3515 Thelma St is a 3 bed, 2 bath, 1,820 sqft single_family.
Is 3515 Thelma St a flip candidate?
No — 3515 Thelma St does not appear in our flips dataset.
Is 3515 Thelma St a tax-appeal candidate?
No — 3515 Thelma 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
+2.3%
Implied 1-yr
+9.2%
2026 Q3
$211.9K
2026 Q4
$216.1K
ZIP 61108 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Thelma St