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Jefferson County, ID

Name: Building Permits — Jefferson County, ID
License: https://creativecommons.org/publicdomain/zero/1.0/

Residential building permits · 2015–2025

Housing units authorized (2025): 312
Construction valuation (2025): $84,786,488
By structure type (2025): 1-unit 294 · 2-unit 0 · 3-4 6 · 5+ 12

Units authorized by year

Year	Units	Valuation
2025	312	$84,786,488
2024	281	$76,035,026
2023	181	$54,817,019
2022	228	$46,374,632
2021	377	$69,825,689
2020	291	$53,909,573
2019	269	$44,601,545
2018	208	$33,047,452
2017	195	$35,570,512
2016	169	$30,228,192
2015	136	$26,795,500

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.