In the Capitol Hill Historic District Interior remodeling of a two-story plus cellar
Addition at 320 12th St NE, Washington
DC Department of Buildings permit B2505243: issued Jun 29, 2026 for addition work at 320 12th St NE. In the Capitol Hill Historic District Interior remodeling of a two-story plus cellar, single family row house with addition at the rear on first and second floor, demolitions and new mechanical, plumbing and electrical work.
- Permit number
- B2505243
- Issued
- Type of work
- Addition
- Status
- Issued
- Reported cost
- Not listed
- ZIP code
- 20002
- City's category
- Construction, addition alteration 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 320 12th St NE, and what's permitted nearby
DC Department of Buildings updated its data Oct 5, 2026. We checked it Oct 5, 15:36 UTC. Official data, CC BY 4.0.
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