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How long commercial building permits take in U.S. cities

In the 90 days to November 6, 2026, Cleveland was the fastest of the 19 U.S. cities we can compare, issuing commercial building permits a median of 23 days after application. Los Angeles County was the slowest, at 78 days. The middle city took 53 days.

Fastest to slowest

Median days from application to issue for commercial and multifamily building permits. Each city links to its permit guide.

RankCityBuilding permits, medianAll permits, medianMiddle half, all permitsPermits counted
1Cleveland, OH23 days5 days1–19 days754 of 754
2New Orleans, LA28 days7 days1–35 days1,177 of 1,181
3Chicago, IL29 days8 days1–39 days3,636 of 4,265
4Baton Rouge, LA34 days1 day0–21 days661 of 668
5Norfolk, VA36 days5 days1–18 days689 of 689
6Cincinnati, OH37 days13 days2–36 days1,068 of 1,068
6Miami-Dade County, FL37 days15 days3–53 days6,026 of 6,026
8New York City, NY49 days42 days11–149 days14,785 of 15,181
9Orlando, FL50 days7 days0–28 days2,600 of 2,600
10Austin, TX53 days47 days7–156 days3,937 of 3,937
11Fort Worth, TX54 days56 days27–175 days703 of 1,613
11Seattle, WA54 days7 days0–48 days1,834 of 3,772
13Arlington, TX57 days62 days25–188 days213 of 272
14Raleigh, NC57 days57 days35–106 days351 of 2,130
15Tacoma, WA63 days31 days14–68 days423 of 454
16Mesa, AZ64 days56 days21–113 days404 of 462
17Miami, FL68 days56 days17–151 days4,155 of 4,155
18Nashville, TN70 days58 days24–157 days1,169 of 1,169
19Los Angeles County, CA78 days67 days6–223 days408 of 499

Cities that don't separate trade permits

Nearly every commercial permit in these cities is recorded as a building permit, so their medians also cover quick electrical and plumbing jobs. They aren’t comparable with the table above, so we list them apart.

CityAll permits, medianMiddle half, all permitsPermits counted
San Francisco, CA6 days0–30 days1,841 of 1,870
Cambridge, MA23 days16–47 days130 of 130
Denver, CO39 days14–97 days481 of 483
Montgomery County, MD98 days60–160 days298 of 298
Los Angeles, CA104 days40–261 days1,769 of 3,160

Cities with no usable application dates

These cities don’t publish enough application dates to measure: Albuquerque, Baltimore, Boston, Buffalo, Columbus, Louisville, Minneapolis, Philadelphia, Pittsburgh, San Jose.

How we measured this

  • Permits issued August 8, 2026 to November 6, 2026 on commercial and multifamily property, recalculated daily from each city’s official open data.
  • The clock runs from the application date to the issue date in the city’s own record (some cities call it the file, received or entry date). Time before filing isn’t counted, and any wait after approval before a contractor pulls the permit is.
  • Express and over-the-counter permits count. The ranking uses building permits, because trade permits such as electrical usually issue within days and their share differs by city. A trade permit with no category of its own counts on our other pages by its job’s category, but isn’t timed here.
  • A city is ranked only if it has at least 50 permits with an application date and fewer than 90% of its commercial permits are recorded as building permits.
  • Cities record application dates differently, so treat small gaps between cities as a tie.

Questions and answers

Which U.S. city issues commercial building permits fastest?

In the 90 days to November 6, 2026, Cleveland was the fastest of the 19 U.S. cities we can compare, issuing commercial building permits a median of 23 days after application. Los Angeles County was the slowest, at 78 days. The middle city took 53 days.

How long does a commercial building permit take in the U.S.?

Across the 19 cities we can compare, medians ran from 23 days to 78 days, and the middle city took 53 days. Individual jobs vary widely: express and over-the-counter permits often issue within days, while new construction usually takes much longer.

Why do these numbers differ from other published permit times?

We measure permits that were actually issued, from the application date to the issue date in each city's own records, including express and over-the-counter permits. Figures published elsewhere may cover plan review only, residential projects, a city's own targets or a survey, so they can run much longer or shorter.

Does a faster median mean a city is easier to build in?

Not on its own. The clock starts when a city records an application, so it misses design, zoning and any time before filing, and a city that issues many small jobs quickly has a lower median than one that issues mostly large ones.

Commercial permit times: key facts

  • Fastest comparable city: Cleveland, OH, at a median of 23 days for building permits.
  • Slowest comparable city: Los Angeles County, CA, at 78 days.
  • The middle of the 19 comparable cities took 53 days.
  • Period: permits issued August 8, 2026 to November 6, 2026.

Source: official city open-data portals, checked daily. Data through . How we count

Using these numbers? Please cite US Permit Search and link to this page.

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