Commercial Addition permits in Washington, DC
3,037 commercial addition filings indexed in Washington, DC, classified by normalized work-type — with the latest filings pulled live from the permit feed below.
Inventory as of Jul 28, 2026 · classified, not scraped
Recent commercial addition filings in Washington, DC
Loading the latest commercial addition filings…
These filings are grouped by a normalized work-type, not a keyword scrape. We read each permit’s work-type, scope, and occupancy fields to place it under Commercial Addition — so a filing that looks like a generic alteration lands in the right bucket. When the fields don’t support a confident call we leave it unclassified rather than force a wrong type.
Other permit types in Washington, DC
Browse Washington, DC another way
Commercial Addition permits in other metros
- Los Angeles7,650
- Houston68
- Phoenix1,565
- Austin4,096
- Boston45
- Atlanta162
- Denver1,184
- Louisville292
- Norfolk414
- Tucson1,871