? Interior renovation & expansion of museum space address 1900 18th st NW to include part of the space in
Alteration or repair at 1900 18th St NW C1, Washington
DC Department of Buildings permit B2608019: issued Sep 25, 2026 for alteration or repair work at 1900 18th St NW C1. ? Interior renovation & expansion of museum space address 1900 18th st NW to include part of the space in address 1902 18th st NW. ? All drawings for both addresses were approved under permit b2510370. ? Existing 4 story building, brick & cmu construction, basement, attic. ? No alteration in existing gallery.
- Permit number
- B2608019
- Issued
- Type of work
- Alteration or repair
- Status
- Issued
- Reported cost
- Not listed
- ZIP code
- 20009
- City's category
- Construction, alteration and repair
- City's status
- Permit issued
- 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 1900 18th St NW C1, and what's permitted nearby
DC Department of Buildings updated its data Oct 2, 2026. We checked it Oct 5, 02:39 UTC. Official data, CC BY 4.0.
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