Interior renovation (level 3) of part of the 8th floor
Alteration or repair at 1899 L St NW, Washington
DC Department of Buildings permit B2604574: issued May 18, 2026 for alteration or repair work at 1899 L St NW. Interior renovation (level 3) of part of the 8th floor, including limited demolition at the entrance to create an updated storefront and add a secondary egress. Improvements involve floor leveling and updates to the HVAC, electrical, and plumbing systems to support the approved layout, which includes seven private offices, three open workstations, an 8-person conference room, a huddle room, and a pantry. Area affected 3,284 sf.
- Permit number
- B2604574
- Issued
- Type of work
- Alteration or repair
- Status
- Finished
- Reported cost
- Not listed
- ZIP code
- 20036
- City's category
- Construction, alteration and repair
- City's status
- Completed
- 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 1899 L St NW, and what's permitted nearby
DC Department of Buildings updated its data Oct 6, 2026. We checked it Oct 6, 12:39 UTC. See the city's official records (District of Columbia, CC BY 4.0).
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