In the Mount Pleasant Historic District 1
Alteration or repair at 1820 Irving St NE, Washington
DC Department of Buildings permit B2600277: issued Jun 16, 2026 for alteration or repair work at 1820 Irving St NE. In the Mount Pleasant Historic District 1. Excavation & Waterproofing Excavate approximately 40 linear feet of soil to a depth of 1 foot from the wall. Remove existing concrete as needed. Apply waterproofing membrane/system to the exposed foundation/wall. 2. Sump Pump Replacement Remove and dispose of the existing sump pump. Install a new sump pump with proper discharge piping. 3. Drainage & Weep Holes Install 4-5 weep holes in the retaining wall to allow proper water drainage. 4. Front Concrete Steps Replacement Demolish and remove existing front steps. Pour and finish new concrete steps. 5. Downspout & Grading Work Clear debris and trash from downspout pathways. Reroute one downspout approximately 25 feet to ensure proper daylight drainage. Clear and dispose of a lot of trash. Regrade an area 20 inches deep x 30 LF long. Remove the existing retaining wall and posts as needed.
- Permit number
- B2600277
- Issued
- Type of work
- Alteration or repair
- Status
- Issued
- Reported cost
- Not listed
- ZIP code
- 20018
- 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 1820 Irving St NE, and what's permitted nearby
DC Department of Buildings updated its data Oct 5, 2026. We checked it Oct 5, 17:09 UTC. See the city's official records (CC BY 4.0).
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