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Ionia County, MI

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

Residential building permits · 2015–2025

Housing units authorized (2025): 100
Construction valuation (2025): $35,467,514
By structure type (2025): 1-unit 95 · 2-unit 0 · 3-4 0 · 5+ 5

Units authorized by year

Year	Units	Valuation
2025	100	$35,467,514
2024	94	$33,175,903
2023	104	$35,395,713
2022	90	$27,760,748
2021	105	$29,850,006
2020	76	$18,173,575
2019	149	$34,031,696
2018	116	$30,533,131
2017	93	$19,700,326
2016	85	$17,793,530
2015	59	$11,922,236

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.