4203 Allendale Ave
Rockford, IL 61109
3 bd — ba Lot 43,582 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 | $61,802 | $9,804 | $71,606 | $5,792 |
| 2023 | $55,463 | $8,798 | $64,261 | $5,260 |
| 2022 | $37,884 | $6,933 | $44,817 | $4,434 |
| 2021 | $34,737 | $6,357 | $41,094 | $4,301 |
| 2020 | $32,839 | $6,010 | $38,849 | $4,223 |
| 2019 | $31,299 | $5,728 | $37,027 | $4,156 |
| 2018 | $24,063 | $5,399 | $29,462 | $4,204 |
| 2017 | $23,029 | $5,167 | $28,196 | $4,183 |
| 2016 | $22,597 | $5,070 | $27,667 | $4,179 |
| 2015 | $22,597 | $5,070 | $27,667 | $4,232 |
| 2014 | $26,594 | $6,349 | $32,943 | $3,287 |
| 2013 | $28,252 | $6,745 | $34,997 | $3,360 |
| 2012 | $29,963 | $7,153 | $37,116 | $3,498 |
| 2011 | $35,043 | $7,538 | $42,581 | $4,543 |
| 2010 | $36,884 | $7,934 | $44,818 | $4,395 |
| 2008 | $36,286 | $7,805 | $44,091 | $3,990 |
| 2007 | $34,634 | $7,450 | $42,084 | $3,773 |
| 2006 | $32,417 | $6,888 | $39,305 | $3,550 |
Property facts
Year built
—
Property type
single_family
Stories
—
Beds
3
Baths
—
Living area
—
Lot size
43,582 sqft
ZIP code
61109
City
Rockford
Street
Allendale Ave
Coordinates
42.21813, -89.06667
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 4203 Allendale Ave last sell?
No public-record sale is on file for 4203 Allendale Ave.
What is the current tax assessment for 4203 Allendale Ave?
The most recent total assessment for 4203 Allendale Ave (year 2025) is $71,606 with $5,792 in property tax.
When was 4203 Allendale Ave built?
The year built for 4203 Allendale Ave is not in our records.
How does 4203 Allendale Ave compare to others on Allendale Ave?
We track 8 other properties on Allendale Ave. Browse the list under "Other properties on Allendale Ave" to compare beds, baths, and sale history.
What are the property facts for 4203 Allendale Ave?
4203 Allendale Ave is a 3 bed, — bath, 43,582 sqft lot single_family.
Is 4203 Allendale Ave a flip candidate?
No — 4203 Allendale Ave does not appear in our flips dataset.
Is 4203 Allendale Ave a tax-appeal candidate?
No — 4203 Allendale 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
+0.6%
Implied 1-yr
+2.4%
2026 Q3
$181.4K
2026 Q4
$182.5K
ZIP 61109 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Allendale Ave