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States
California
Placer County
Rocklin

Housing permits · California

Rocklin, CA building permits: new housing

1,008 new housing units permitted in the 12 months to September 2026, +346% on the year before, with $173M of construction value.

1,008
Housing units, last 12 months+346% vs. prior 12: $173M
Construction value: 84%
In 5+ unit buildings849 units: 14.4
Units per 1,000 residentspop. 70,159

New housing units permitted per month

Nearby places

Sacramento2,068
Sacramento County Unincorporated Area1,202
Roseville1,092
Elk Grove1,006
Rancho Cordova969
Placer County Unincorporated Area686
Lincoln535
Folsom468
El Dorado County Unincorporated Area427
West Sacramento421

In 5+ unit buildings All new housing units

Show as table

October 2024	22 units	0 in 5+ unit buildings
November 2024	36 units	0 in 5+ unit buildings
December 2024	12 units	0 in 5+ unit buildings
January 2025	42 units	0 in 5+ unit buildings
February 2025	13 units	0 in 5+ unit buildings
March 2025	30 units	0 in 5+ unit buildings
April 2025	11 units	0 in 5+ unit buildings
May 2025	18 units	0 in 5+ unit buildings
June 2025	4 units	0 in 5+ unit buildings
July 2025	22 units	0 in 5+ unit buildings
August 2025	6 units	0 in 5+ unit buildings
September 2025	10 units	0 in 5+ unit buildings
October 2025	6 units	0 in 5+ unit buildings
November 2025	14 units	0 in 5+ unit buildings
December 2025	125 units	108 in 5+ unit buildings
January 2026	8 units	0 in 5+ unit buildings
February 2026	16 units	8 in 5+ unit buildings
March 2026	49 units	46 in 5+ unit buildings
April 2026	44 units	8 in 5+ unit buildings
May 2026	231 units	226 in 5+ unit buildings
June 2026	79 units	56 in 5+ unit buildings
July 2026	42 units	22 in 5+ unit buildings
August 2026	368 units	353 in 5+ unit buildings
September 2026	26 units	22 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	157	157	$53.2M
2 units	1	2	$152K
3–4 units	0	0	—
5+ units	31	849	$120M

By year

Year	Housing units	In 5+ unit buildings	Value
2025	301	108	$77.2M
2024	252	0	$82.1M
2023	217	0	$63.3M

Key facts

Rocklin, CA permitted 1,008 new privately owned housing units in the 12 months to September 2026, worth $172,914,757 in construction value.
That is +346% compared with the 12 months before (226 units).
157 were single-family homes and 849 were in apartment buildings with 5 or more units (31 buildings).
The average single-family home permitted was valued at $338,864.
In September 2026, the latest month published, 26 units were permitted.
It ranked #18 of 521 permit-issuing places in California by housing units permitted in the period.
In 2025, the full year, 301 units were permitted ($77.2M).

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

Looking for commercial projects?

These are housing statistics. We publish permit-by-permit commercial construction leads, with contractors, for the cities on our coverage list.

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386

Also see

Placer County3,364
Sacramento-Roseville-Folsom CA10,831
California111,592