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Metro areas
Janesville-Beloit, WI metro area

Metro area housing permits

Janesville-Beloit, WI metro area building permits: new housing

413 new housing units permitted in the 12 months to September 2026, +15% on the year before, with $125M of construction value.

413
Housing units, last 12 months+15% vs. prior 12: $125M
Construction value: 8%
In 5+ unit buildings32 units: #341
Rankof 922

New housing units permitted per month

Places in the Janesville-Beloit, WI metro area

Janesville128
Milton59
Beloit town55
Rock County Part Unincorporated Area40
Beloit25

In 5+ unit buildings All new housing units

Show as table

October 2024	47 units	0 in 5+ unit buildings
November 2024	31 units	0 in 5+ unit buildings
December 2024	14 units	0 in 5+ unit buildings
January 2025	18 units	0 in 5+ unit buildings
February 2025	34 units	0 in 5+ unit buildings
March 2025	45 units	16 in 5+ unit buildings
April 2025	34 units	0 in 5+ unit buildings
May 2025	22 units	0 in 5+ unit buildings
June 2025	33 units	0 in 5+ unit buildings
July 2025	28 units	0 in 5+ unit buildings
August 2025	24 units	0 in 5+ unit buildings
September 2025	30 units	0 in 5+ unit buildings
October 2025	78 units	0 in 5+ unit buildings
November 2025	26 units	0 in 5+ unit buildings
December 2025	12 units	0 in 5+ unit buildings
January 2026	46 units	8 in 5+ unit buildings
February 2026	25 units	8 in 5+ unit buildings
March 2026	36 units	0 in 5+ unit buildings
April 2026	19 units	0 in 5+ unit buildings
May 2026	45 units	8 in 5+ unit buildings
June 2026	41 units	0 in 5+ unit buildings
July 2026	23 units	0 in 5+ unit buildings
August 2026	32 units	0 in 5+ unit buildings
September 2026	30 units	8 in 5+ unit buildings

By building size

Last 12 months. Value is the construction cost reported on the permits.

Building size	Buildings	Units	Value
Single-family	333	333	$107M
2 units	18	36	$7.4M
3–4 units	3	12	$3M
5+ units	4	32	$6.8M

By year

Year	Housing units	In 5+ unit buildings	Value
2025	388	16	$119M
2024	628	263	$145M

Key facts

Janesville-Beloit, WI metro area permitted 413 new privately owned housing units in the 12 months to September 2026, worth $124,570,000 in construction value.
That is +15% compared with the 12 months before (360 units).
333 were single-family homes and 32 were in apartment buildings with 5 or more units (4 buildings).
The average single-family home permitted was valued at $322,423.
In September 2026, the latest month published, 30 units were permitted.
It ranked #341 of 922 U.S. metro and micro areas by housing units permitted in the period.
In 2025, the full year, 388 units were permitted ($119M).

Source: U.S. Census Bureau, Building Permits Survey, data through September 2026. New privately owned housing units authorized by building permits, including the Bureau’s estimates for places that didn’t report; commercial buildings and renovations are not counted. How we use it

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