Free weekly building-permit insights for Buffalo, NY, computed from PermitStack permit aggregation — 688 permits filed in the latest period (through 2026-05-16), with the week-over-week trend and the busiest renovation, solar, pool, and remodel categories.
Updated weekly · latest data through 2026-05-16
Permits this period
688
Trades tracked
5
Period ending
2026-05-16
Weekly trend: Feb 22: 143 · Mar 1: 126 · Mar 8: 148 · Mar 15: 158 · Mar 22: 168 · Mar 29: 163 · Apr 5: 191 · Apr 12: 171 · Apr 19: 143 · Apr 26: 192 · May 3: 156 · May 10: 160
How often is Buffalo building permit data updated?
Weekly. Permit Ledger pulls Buffalo's building permits from PermitStack permit aggregation every week, then recomputes the total filed, the week-over-week trend, and the busiest permit and trade categories.
Is Buffalo building permit data free?
Yes. The weekly Buffalo 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 Buffalo?
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 Buffalo's permit data come from?
Official public records from PermitStack permit aggregation, normalized into one consistent weekly format so every city reads the same way.