Revision to permit #b2408118: updates to HVAC schedules
Alteration or repair at 2233 18th St NW, Washington
DC Department of Buildings permit B2606172: issued Sep 30, 2026 for alteration or repair work at 2233 18th St NW. Revision to permit #b2408118: updates to HVAC schedules, illustration of 2 hour rated shafts for refrigerant lineset and new bulkheads to accommodate new ductworks and repair of existing trash enclosure.
- Permit number
- B2606172
- 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 2233 18th St NW, and what's permitted nearby
DC Department of Buildings updated its data Oct 6, 2026. We checked it Oct 7, 09:40 UTC. See the city's official records (District of Columbia, CC BY 4.0).
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