Federal Data HubCensus Building Permits · JSON

Dane County, WI

Residential building permits · 2015–2025

Housing units authorized (2025)
6,629
Construction valuation (2025)
$1,583,235,332
By structure type (2025)
1-unit 1,437 · 2-unit 172 · 3-4 28 · 5+ 4,992

Units authorized by year

YearUnitsValuation
20256,629$1,583,235,332
20245,477$1,158,144,370
20235,012$1,178,349,169
20225,237$1,200,371,656
20216,836$1,362,619,403
20204,769$948,548,270
20193,015$705,418,702
20183,330$759,023,790
20174,336$826,394,587
20164,512$814,455,134
20153,197$616,348,561

The Census Building Permits Survey counts new privately-owned housing units authorized by building permits — a leading indicator of housing supply. "1-unit" is single-family; "5+ units" is larger multifamily. Figures are imputation-adjusted to cover permit offices that did not report.

Source: Census Building Permits Survey. License: CC0 1.0.