Home / Iowa / Knoxville / Building Permits
New Construction in Knoxville
Residential building permits — U.S. Census Bureau Building Permits Survey.
Housing units authorized (2025)
223
Single-family
139
Multifamily
84
Construction value (2025)
$35M
| Year | Buildings | Units | Single-family | Multifamily | Value |
|---|---|---|---|---|---|
| 2025 | 141 | 223 | 139 | 84 | $35M |
Source: U.S. Census Bureau, Building Permits Survey. Counts are permits issued by the local permit office, which precede — and don't always become — actual construction. A partial-year row is marked with the months reported.