509A 11th Ave
Rock Falls, IL 61071
— ba 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 |
|---|---|---|---|---|
| 2024 | $26,526 | $5,538 | $32,064 | $2,310 |
| 2023 | $24,464 | $5,107 | $29,571 | $2,083 |
| 2022 | $22,566 | $4,815 | $27,381 | $1,894 |
| 2021 | $21,349 | $4,555 | $25,904 | $1,451 |
| 2020 | $20,984 | $4,477 | $25,461 | $1,478 |
| 2019 | $20,233 | $4,317 | $24,550 | $1,452 |
| 2018 | $19,782 | $4,221 | $24,003 | $1,389 |
| 2017 | $19,411 | $4,142 | $23,553 | $1,438 |
| 2016 | $19,085 | $4,072 | $23,157 | $1,390 |
| 2015 | $19,239 | $4,105 | $23,344 | $1,385 |
| 2014 | $19,512 | $4,163 | $23,675 | $1,394 |
| 2013 | $20,047 | $4,277 | $24,324 | $1,432 |
| 2012 | $20,614 | $4,398 | $25,012 | $1,593 |
| 2011 | $21,184 | $4,520 | $25,704 | $1,378 |
| 2010 | $21,323 | $4,550 | $25,873 | $1,362 |
| 2009 | $21,314 | $4,548 | $25,862 | $1,416 |
| 2008 | $20,872 | $4,454 | $25,326 | $1,507 |
| 2006 | $20,455 | $4,365 | $24,820 | $1,556 |
Property facts
Year built
—
Property type
single_family
Stories
—
Beds
—
Baths
—
Living area
—
Lot size
—
ZIP code
61071
City
Rock Falls
Street
11th Ave
Coordinates
41.77611, -89.70309
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 509A 11th Ave last sell?
No public-record sale is on file for 509A 11th Ave.
What is the current tax assessment for 509A 11th Ave?
The most recent total assessment for 509A 11th Ave (year 2024) is $32,064 with $2,310 in property tax.
When was 509A 11th Ave built?
The year built for 509A 11th Ave is not in our records.
How does 509A 11th Ave compare to others on 11th Ave?
We track 8 other properties on 11th Ave. Browse the list under "Other properties on 11th Ave" to compare beds, baths, and sale history.
What are the property facts for 509A 11th Ave?
509A 11th Ave is a — bath single_family.
Is 509A 11th Ave a flip candidate?
No — 509A 11th Ave does not appear in our flips dataset.
Is 509A 11th Ave a tax-appeal candidate?
No — 509A 11th 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
+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 11th Ave