Unshakable ZIP Data 61042 | Harmon, IL Housing Market
Harmon · Lee County · Dixon, IL metro · Illinois · Data updated June 19, 2026
The median sale price in ZIP 61042, Harmon, Illinois is $264,821 at $97 per square foot. 1 single-family homes sold in the latest period. Homes sit a median of 213 days on market. Sellers are getting 93.0 percent of list price and 0.0 percent of homes sold above asking.
Buyer leverage market. Negotiate hard.
Value anchors
| Metric | Value | Year over year |
|---|---|---|
| Average single-family value | $212,020 | |
| Average price per sq ft | $78 | |
| Median sale price | $264,821 | |
| Median sale price per sq ft | $97 | |
| Median home size | 2,731 sq ft | |
| National size rank | 26,113 |
Sales activity
| Metric | Value | Year over year |
|---|---|---|
| Homes sold | 1 | |
| Median days on market | 213 days | |
| Active listings | 1 | +1.3% |
| Pending sales | 1 |
Pricing power
| Metric | Value | Year over year |
|---|---|---|
| Average sale-to-list ratio | 93.0% | |
| Share sold above list | 0.0% |
These figures describe the single-family market for Harmon, Illinois ZIP 61042. They are market context, not a substitute for sold comps or a formal appraisal.