2504 21st Ave
Rock Island, IL 61201
— ba 880 sqft Built 1927 Lot 4,884 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 |
|---|---|---|---|---|
| 2024 | $16,988 | $6,160 | $23,148 | $1,725 |
| 2022 | $14,581 | $5,287 | $19,868 | $1,418 |
| 2021 | $13,847 | $5,021 | $18,868 | $1,991 |
| 2020 | $13,470 | $4,884 | $18,354 | $1,950 |
| 2019 | $13,337 | $4,836 | $18,173 | $1,929 |
| 2018 | $13,157 | $4,771 | $17,928 | $1,866 |
| 2017 | $13,027 | $4,724 | $17,751 | $1,814 |
| 2016 | $12,847 | $4,659 | $17,506 | $1,760 |
| 2015 | $12,720 | $4,613 | $17,333 | $1,758 |
| 2014 | $21,296 | $4,567 | $25,863 | $2,526 |
| 2013 | $21,457 | $4,602 | $26,059 | $185 |
| 2012 | $21,748 | $4,665 | $26,413 | $277 |
| 2011 | $22,306 | $4,785 | $27,091 | $272 |
| 2010 | $22,306 | $4,785 | $27,091 | $271 |
| 2009 | $22,184 | $4,759 | $26,943 | $269 |
| 2008 | $21,964 | $4,712 | $26,676 | $314 |
| 2007 | $21,533 | $4,620 | $26,153 | $402 |
| 2006 | $20,508 | $4,400 | $24,908 | $403 |
Property facts
Year built
1927
Property type
single_family
Stories
1
Beds
—
Baths
—
Living area
880 sqft
Lot size
4,884 sqft
ZIP code
61201
City
Rock Island
Street
21st Ave
Coordinates
41.49055, -90.56425
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 2504 21st Ave last sell?
No public-record sale is on file for 2504 21st Ave.
What is the current tax assessment for 2504 21st Ave?
The most recent total assessment for 2504 21st Ave (year 2024) is $23,148 with $1,725 in property tax.
When was 2504 21st Ave built?
2504 21st Ave was built in 1927.
How does 2504 21st Ave compare to others on 21st Ave?
We track 8 other properties on 21st Ave. Browse the list under "Other properties on 21st Ave" to compare beds, baths, and sale history.
What are the property facts for 2504 21st Ave?
2504 21st Ave is a — bath, 880 sqft, 4,884 sqft lot single_family.
Is 2504 21st Ave a flip candidate?
No — 2504 21st Ave does not appear in our flips dataset.
Is 2504 21st Ave a tax-appeal candidate?
No — 2504 21st 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
+2.6%
Implied 1-yr
+10.2%
2026 Q3
$156.8K
2026 Q4
$160.2K
ZIP 61201 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 21st Ave