Property tax, transfer tax, capital gains, rental rules, and live market data for Illinois. All rates current as of April 2026.
Median sale price
$280,000
1,000 active listings
Property tax (effective)
2.23%
Median · of home value
State income tax
4.95%
Flat rate
Transfer tax
0.10%
Paid by seller
Every calculator pre-filled with Illinois's 2026 rates. Override any number inline if your county or deal differs.
Ranked by active listing volume.
| City | Listings | Median price |
|---|---|---|
| Chicago | 325 | $309,900 |
| Aurora | 115 | $380,000 |
| Rockford | 75 | $125,000 |
| Naperville | 36 | $764,500 |
| Joliet | 22 | $307,450 |
| Champaign | 15 | $515,000 |
| Bloomington | 14 | $72,248 |
| Belleville | 14 | $1,100 |
Interest required on properties with 25+ units. Chicago caps at 1.5x.
See full Illinois rules →Find homes for sale in Illinois with state-specific tax context built in.