Metro area in Kentucky, Indiana · part of the Louisville/Jefferson County--Elizabethtown, KY-IN combined area
Louisville/Jefferson County, KY-IN
The Louisville/Jefferson County metro area authorized 6,103 new housing units in 2025, the third-largest total of the 31 metro areas based in the East South Central states. Its 2025 total reached 70% of the 2004 high, the closest to a series peak among the 6 metro areas based in Kentucky. Per 1,000 residents it authorized 4.5 units a year in 2021–2025, close to the national rate of 4.7.
Single-family2–4 units5+ units
Busiest permit offices
Across the metro area, 23 permit offices authorized new housing in 2021–2025. The busiest was Louisville-Jefferson County (unincorporated), with 14,181 units or 46% of the total, followed by Jeffersonville with 2,692. Among the three largest, Louisville-Jefferson County (unincorporated) put 57% of its units in five-plus buildings, Bullitt County 18%.
Share of the units authorized in the metro area, 2021–2025.
Where in the metro
Jefferson County accounted for 46% of the metro area's units in 2021–2025, Clark County for 18%. The part in Indiana supplied 26%.
The wider Louisville/Jefferson County--Elizabethtown region
The Census Bureau groups Louisville with one neighboring metro area in the Louisville/Jefferson County--Elizabethtown, KY-IN combined area. Metro areas in it authorized 7,094 units a year in 2021–2025 (micropolitan parts not counted); Louisville accounted for 87%. The other, with its yearly average: Elizabethtown (938).
Boom, bust and since
Its peak year is shared by 98 other metro areas, among them Oklahoma City, Milwaukee, Grand Rapids. Annual permits fell from 8,689 during the mid-2000s boom to 2,397 in 2011, a drop of 72%. The nearest bust profile in the East South Central states was Johnson City's (72%). The 2021–2025 pace of 6,156 units a year is 14% below the 2004–2006 pace. From 2024 to 2025 the count rose 5.3%.
Houses or apartments
In Louisville, 61% of the units authorized in 2021–2025 were single-family houses and 37% were in buildings of five or more units, against 34% nationally. The closest match in building mix among the 386 other metro areas is Rochester, NY (37% in five-plus buildings). That share has risen sharply since 2004–2006, when it stood at 9.9%. Units in five-plus buildings peaked in 2023 (3,696), single-family houses in 2004 (7,592).
Similar in size
| Metro area | 2004–2025 | 2025 units | Per 1,000 a year | 5+ share |
|---|---|---|---|---|
| Oklahoma City, OK | 8,576 | 5.2 | 9.5% | |
| Louisville/Jefferson County, KY-IN | 6,103 | 4.5 | 37% | |
| Richmond, VA | 9,091 | 7.0 | 46% | |
| Memphis, TN-MS-AR | 3,298 | 3.1 | 20% | |
| Salt Lake City-Murray, UT | 7,702 | 6.9 | 54% |
Rates and shares: 2021–2025.
Every yearly figure behind the chart, split by building size: yearly-units.csv. State view: Kentucky. Counting rules.