A26-043 - Interior demolition of 12th floor
Alteration or repair at 1620 L St NW, Washington
DC Department of Buildings permit AH2600834: issued Jun 29, 2026 for alteration or repair work at 1620 L St NW. A26-043 - Interior demolition of 12th floor. Non-structural demolition and new general electrical and mechanical work.
- Permit number
- AH2600834
- Issued
- Type of work
- Alteration or repair
- Status
- Expired
- Reported cost
- Not listed
- ZIP code
- 20036
- City's category
- Construction, miscellaneous
- City's status
- Expired
- Source
- DC Department of Buildings permit data (this record)
Type of work and status are our own standard labels, so permits compare across cities. The city's wording is in the "City's category" and "City's status" rows. We show costs under $100 as not listed, because filers often enter $0 or $1 when the city doesn't require a cost.
All permits at 1620 L St NW, and what's permitted nearby
DC Department of Buildings updated its data Oct 6, 2026. We checked it Oct 7, 08:59 UTC. See the city's official records (District of Columbia, CC BY 4.0).
For agents and scripts: This page as Markdown · JSON