Level 2 alteration - this work covers life safety and egress improvements to the existing stair encolsure in
Alteration or repair at 2401 15th St NW, Washington
DC Department of Buildings permit B2602308: issued Jun 30, 2026 for alteration or repair work at 2401 15th St NW. Level 2 alteration - this work covers life safety and egress improvements to the existing stair encolsure in the historic building, which will servce as a required horizontal exit refuge path for the adjoining 1467 chapin st NW. No new stairs, exterior or structural changes are proposed under this permit.
- Permit number
- B2602308
- 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 2401 15th St NW, and what's permitted nearby
DC Department of Buildings updated its data Oct 5, 2026. We checked it Oct 5, 12:44 UTC. Official data, CC BY 4.0.
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