505 4th St
Rock Falls, IL 61071
3 bd 1 ba 1,524 sqft Built 1910 townhomes
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 |
|---|---|---|---|---|
| 2024 | $22,021 | $5,197 | $27,218 | $1,778 |
| 2023 | $20,309 | $4,793 | $25,102 | $903 |
| 2022 | $19,149 | $4,519 | $23,668 | $1,464 |
| 2021 | $18,116 | $4,275 | $22,391 | $946 |
| 2020 | $17,806 | $4,202 | $22,008 | $964 |
| 2019 | $17,169 | $4,052 | $21,221 | $946 |
| 2018 | $15,786 | $3,962 | $19,748 | $905 |
| 2017 | $15,490 | $3,888 | $19,378 | $922 |
| 2016 | $15,230 | $3,823 | $19,053 | $921 |
| 2015 | $15,353 | $3,854 | $19,207 | $921 |
| 2014 | $15,571 | $3,909 | $19,480 | $902 |
| 2013 | $15,998 | $4,016 | $20,014 | $882 |
| 2012 | $16,450 | $4,130 | $20,580 | $977 |
| 2011 | $16,905 | $4,244 | $21,149 | $951 |
| 2010 | $17,016 | $4,272 | $21,288 | $1,152 |
| 2009 | $17,009 | $4,270 | $21,279 | $1,159 |
| 2008 | $16,656 | $4,181 | $20,837 | $1,087 |
| 2006 | $16,323 | $4,097 | $20,420 | $1,122 |
Property facts
Year built
1910
Property type
townhomes
Stories
2
Beds
3
Baths
1
Living area
1,524 sqft
Lot size
—
ZIP code
61071
City
Rock Falls
Street
4th St
Coordinates
41.78150, -89.68322
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 505 4th St last sell?
No public-record sale is on file for 505 4th St.
What is the current tax assessment for 505 4th St?
The most recent total assessment for 505 4th St (year 2024) is $27,218 with $1,778 in property tax.
When was 505 4th St built?
505 4th St was built in 1910.
How does 505 4th St compare to others on 4th St?
We track 8 other properties on 4th St. Browse the list under "Other properties on 4th St" to compare beds, baths, and sale history.
What are the property facts for 505 4th St?
505 4th St is a 3 bed, 1 bath, 1,524 sqft townhomes.
Is 505 4th St a flip candidate?
No — 505 4th St does not appear in our flips dataset.
Is 505 4th St a tax-appeal candidate?
No — 505 4th 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
+2.5%
Implied 1-yr
+10.2%
2026 Q3
$189.8K
2026 Q4
$193.9K
ZIP 61071 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 4th St