Demolition existing rear side retaining wall - new wood deck 17 1 x8 (136.80 sf) - new retaining wall h: 3 l
Addition at 4203 16th St NW, Washington
DC Department of Buildings permit B2603666: issued Sep 23, 2026 for addition work at 4203 16th St NW. - Demolition existing rear side retaining wall - new wood deck 17 1 x8 (136.80 sf) - new retaining wall h: 3 l: 35.
- Permit number
- B2603666
- Issued
- Type of work
- Addition
- Status
- Issued
- Reported cost
- Not listed
- ZIP code
- 20011
- City's category
- Construction, addition alteration 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 4203 16th St NW, and what's permitted nearby
DC Department of Buildings updated its data Oct 5, 2026. We checked it Oct 5, 12:43 UTC. Official data, CC BY 4.0.
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