3rd Floor, tenant interior construction
Alteration or repair at 250 Massachusetts Ave NW, Washington
DC Department of Buildings permit AH2601057: issued Sep 29, 2026 for alteration or repair work at 250 Massachusetts Ave NW. 3rd Floor, tenant interior construction, no exterior work, no hammerjacking, or other excessive noise. Requesting work hours 5am-7am.
- Permit number
- AH2601057
- Issued
- Type of work
- Alteration or repair
- Status
- Issued
- Reported cost
- Not listed
- ZIP code
- 20001
- City's category
- Construction, miscellaneous
- 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 250 Massachusetts Ave NW, and what's permitted nearby
DC Department of Buildings updated its data Oct 9, 2026. We checked it Oct 10, 01:07 UTC. See the city's official records (District of Columbia, CC BY 4.0).
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