# Alteration or repair permit B2509457 at 101 Constitution Ave NW, Washington

DC Department of Buildings permit B2509457: issued Oct 20, 2025 for alteration or repair work at 101 Constitution Ave NW. Commission of Fine Arts jurisdiction area INTERIOR RENOVATION ON 4TH FLOOR. Provide structural supports for hanging movable partition for future office tenant. 1000 Square feet. Leidos. No occupancy under this permit. No MEP or life safety.

- Permit number: B2509457
- Issued: Oct 20, 2025
- Type of work: Alteration or repair (city: Construction, alteration and repair)
- Status: Issued (city: Permit issued)
- Reported cost: Not listed
- ZIP code: 20001
- All permits at this address: https://nearbypermits.com/washington-dc/address/101-constitution-ave-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 2026-10-15 16:48 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 101 Constitution Ave NW: https://nearbypermits.com/washington-dc/address/101-constitution-ave-nw/