Unshakable ZIP Data 51247 | Rock Valley, IA Housing Market
Rock Valley · Sioux County · Iowa · Data updated June 19, 2026
The median sale price in ZIP 51247, Rock Valley, Iowa is $259,923 at $125 per square foot. 1 single-family homes sold in the latest period. Homes sit a median of 9 days on market with 6.4 months of supply. Sellers are getting 113.0 percent of list price and 100.0 percent of homes sold above asking.
Buyer leverage market. Negotiate hard.
Value anchors
| Metric | Value | Year over year |
|---|---|---|
| Average single-family value | $314,626 | |
| Average price per sq ft | $152 | |
| Median sale price | $259,923 | |
| Median sale price per sq ft | $125 | |
| Median home size | 2,075 sq ft | |
| Median new listing price | $322,146 | |
| National size rank | 13,327 |
Sales activity
| Metric | Value | Year over year |
|---|---|---|
| Homes sold | 1 | |
| Median days on market | 9 days | |
| Months of supply | 6.4 months | |
| New listings | 1 | |
| Active listings | 2 | +102.6% |
Pricing power
| Metric | Value | Year over year |
|---|---|---|
| Average sale-to-list ratio | 113.0% | |
| Share sold above list | 100.0% |
These figures describe the single-family market for Rock Valley, Iowa ZIP 51247. They are market context, not a substitute for sold comps or a formal appraisal.