# Alteration or repair permit B2606279 at 4100 4th St NW, Washington

DC Department of Buildings permit B2606279: issued Jul 30, 2026 for alteration or repair work at 4100 4th St NW. Minor basement renovation, two bathrooms and laundry room reconfigurations (no change to fixture count). Replace basement exterior door in kind and (2) windows in new locations.

- Permit number: B2606279
- Issued: Jul 30, 2026
- Type of work: Alteration or repair (city: Construction, alteration and repair)
- Status: Issued (city: Permit issued)
- Reported cost: Not listed
- ZIP code: 20011
- All permits at this address: https://nearbypermits.com/washington-dc/address/4100-4th-st-nw/

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Source: DC Department of Buildings permit data (https://opendata.dc.gov/datasets/7296e6392349498bb6ba6ba3db836644_18), District of Columbia, CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). Checked 2026-10-09 05:38 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 4100 4th St NW: https://nearbypermits.com/washington-dc/address/4100-4th-st-nw/