Interior layout revision to a previously approved permit under B2509925
Alteration or repair at 945 Longfellow St NW, Washington
DC Department of Buildings permit B2605437: issued Sep 1, 2026 for alteration or repair work at 945 Longfellow St NW. Interior layout revision to a previously approved permit under B2509925.
- Permit number
- B2605437
- Issued
- Type of work
- Alteration or repair
- Status
- Issued
- Reported cost
- Not listed
- ZIP code
- 20011
- 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 945 Longfellow St NW, and what's permitted nearby
DC Department of Buildings updated its data Oct 8, 2026. We checked it Oct 8, 15:40 UTC. See the city's official records (District of Columbia, CC BY 4.0).
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