Federal Data HubCensus Building Permits · JSON

Barnwell County, SC

Residential building permits · 2015–2025

Housing units authorized (2025)
31
Construction valuation (2025)
$10,180,909
By structure type (2025)
1-unit 31 · 2-unit 0 · 3-4 0 · 5+ 0

Units authorized by year

YearUnitsValuation
202531$10,180,909
202417$3,253,148
202321$4,425,798
202231$5,295,316
20214$527,000
202017$2,901,067
201916$2,726,000
201810$826,000
20178$635,000
201626$2,954,546
201527$3,094,000

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.