Weekly permit insights

Louisville Building Permits

Free weekly building-permit insights for Louisville, KY, computed from Louisville Metro Open Data, 2,235 permits filed in the latest period (through 2026-09-26), with the week-over-week trend and the busiest renovation, solar, pool, and remodel categories.

Updated weekly · latest data through 2026-09-26

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Permits this period
2,235
Trades tracked
5
Period ending
2026-09-26

Weekly trend: Jul 5: 649 · Jul 12: 608 · Jul 19: 680 · Jul 26: 592 · Aug 2: 521 · Aug 9: 599 · Aug 16: 565 · Aug 23: 558 · Aug 30: 591 · Sep 6: 464 · Sep 13: 589 · Sep 20: 515

Permits by trade in Louisville

TradeThis periodShare
HVAC97743.7%
Electrical78535.1%
Pool & Spa200.9%
Roofing140.6%
Plumbing110.5%
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Frequently asked questions

How often is Louisville building permit data updated?

Weekly. Permit Ledger pulls Louisville's building permits from Louisville Metro Open Data every week, then recomputes the total filed, the week-over-week trend, and the busiest permit and trade categories.

Is Louisville building permit data free?

Yes. The weekly Louisville overview is free to browse, total permits filed, the trend, and the top permit and trade types. The $39/mo dashboard adds the top ZIP codes, the most-active contractors, and a Monday email.

What types of permits does Permit Ledger track in Louisville?

Renovation, remodel, addition, and repair permits, plus solar and pool/spa trade permits. Each permit is classified into a single clear category, so you can scan the residential and trade work most useful to contractors, suppliers, and investors.

Where does Louisville's permit data come from?

Official public records from Louisville Metro Open Data, normalized into one consistent weekly format so every city reads the same way.

Need the raw permit records for Louisville? Permit data feeds.