Apply (assumed) additional layer of basement waterproofing coat using asphaltic based liquid/mastic
Alteration or repair at 2626 4th St NE, Washington
DC Department of Buildings permit B2602921: issued Jul 9, 2026 for alteration or repair work at 2626 4th St NE. Scope: apply (assumed) additional layer of basement waterproofing coat using asphaltic based liquid/mastic waterproofing material specifically designed for basement walls. Approximate max excavation depth 4 6 (application from grade line down to footing) Approximate cost $500.
- Permit number
- B2602921
- Issued
- Type of work
- Alteration or repair
- Status
- Finished
- Reported cost
- Not listed
- ZIP code
- 20002
- City's category
- Construction, alteration and repair
- City's status
- Completed
- 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 2626 4th St NE, and what's permitted nearby
The newest permit in the city's data is from Sep 28, 2026, 8 days ago. Permits issued after that won't appear here until the city publishes them.
DC Department of Buildings updated its data Oct 5, 2026. We checked it Oct 6, 06:33 UTC. See the city's official records (CC BY 4.0).
For agents and scripts: This page as Markdown ยท JSON