Upgrades to the mechanical system to replace (2) condensor water risers at all floors and adding new
Alteration or repair at 2140 L St NW, Washington
DC Department of Buildings permit B2604083: issued Jul 16, 2026 for alteration or repair work at 2140 L St NW. Upgrades to the mechanical system to replace (2) condensor water risers at all floors and adding new filtration system equipment on the garage level.
- Permit number
- B2604083
- Issued
- Type of work
- Alteration or repair
- Status
- Issued
- Reported cost
- Not listed
- ZIP code
- 20037
- 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 2140 L St NW, and what's permitted nearby
DC Department of Buildings updated its data Oct 5, 2026. We checked it Oct 5, 14:14 UTC. Official data, CC BY 4.0.
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