Modification to approved building permit b2506376.
Alteration or repair at 4910 Butterworth Pl NW, Washington
DC Department of Buildings permit B2606170: issued Sep 16, 2026 for alteration or repair work at 4910 Butterworth Pl NW. Modification to approved building permit b2506376.? Interior alteration only, no change to footprint.? Flip location of existing 1st fl rear bedroom and kitchen. New electrical, plumbing, mechanical.? New HVAC in basement with exterior compressor. Relocate existing windows, shift existing rear door. New headers. Open sides of fl1 stair wall w/ new railings. Existing beams above.
- Permit number
- B2606170
- Issued
- Type of work
- Alteration or repair
- Status
- Issued
- Reported cost
- Not listed
- ZIP code
- 20016
- 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 4910 Butterworth Pl NW, and what's permitted nearby
DC Department of Buildings updated its data Oct 5, 2026. We checked it Oct 5, 16:08 UTC. See the city's official records (CC BY 4.0).
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