503 Hardin Ave
Aurora, IL 60506
3 bd 2 ba 1,344 sqft Built 1924 Lot 5,083 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 | $70,383 | $8,060 | $78,443 | $5,232 |
| 2024 | $70,383 | $8,060 | $78,443 | $5,078 |
| 2023 | $64,341 | $7,368 | $71,709 | $4,831 |
| 2022 | $52,453 | $6,006 | $58,459 | $4,673 |
| 2021 | $50,271 | $5,592 | $55,863 | $4,585 |
| 2020 | $46,694 | $5,194 | $51,888 | $4,325 |
| 2019 | $43,263 | $4,812 | $48,075 | $4,733 |
| 2018 | $41,695 | $4,451 | $46,146 | $4,639 |
| 2017 | $40,150 | $4,101 | $44,251 | $4,587 |
| 2016 | $33,956 | $3,515 | $37,471 | $4,012 |
| 2015 | $30,913 | $3,023 | $33,936 | $3,888 |
| 2014 | $28,905 | $2,778 | $31,683 | $3,764 |
| 2013 | $32,239 | $2,655 | $34,894 | $4,021 |
| 2012 | $35,189 | $7,514 | $42,703 | $4,434 |
| 2011 | $32,407 | $13,345 | $45,752 | $4,201 |
| 2009 | $35,026 | $16,086 | $51,112 | $3,664 |
| 2008 | $31,667 | $21,072 | $52,739 | $4,020 |
| 2007 | $23,586 | $18,379 | $41,965 | $3,207 |
| 2006 | $22,122 | $17,238 | $39,360 | $2,781 |
Property facts
Year built
1924
Property type
single_family
Stories
2
Beds
3
Baths
2
Living area
1,344 sqft
Lot size
5,083 sqft
ZIP code
60506
City
Aurora
Street
Hardin Ave
Coordinates
41.75781, -88.32694
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 503 Hardin Ave last sell?
No public-record sale is on file for 503 Hardin Ave.
What is the current tax assessment for 503 Hardin Ave?
The most recent total assessment for 503 Hardin Ave (year 2025) is $78,443 with $5,232 in property tax.
When was 503 Hardin Ave built?
503 Hardin Ave was built in 1924.
How does 503 Hardin Ave compare to others on Hardin Ave?
We track 8 other properties on Hardin Ave. Browse the list under "Other properties on Hardin Ave" to compare beds, baths, and sale history.
What are the property facts for 503 Hardin Ave?
503 Hardin Ave is a 3 bed, 2 bath, 1,344 sqft, 5,083 sqft lot single_family.
Is 503 Hardin Ave a flip candidate?
No — 503 Hardin Ave does not appear in our flips dataset.
Is 503 Hardin Ave a tax-appeal candidate?
No — 503 Hardin 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
+0.8%
Implied 1-yr
+3.3%
2026 Q3
$321.9K
2026 Q4
$324.4K
ZIP 60506 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Hardin Ave