# Alteration or repair permit B2600220 at 400 New Jersey Ave NW, Washington

DC Department of Buildings permit B2600220: issued Jul 24, 2026 for alteration or repair work at 400 New Jersey Ave NW. In the Commission of Fine Arts jurisdiction area partial depth concrete repairs and slab on grade concrete apron repairs.

- Permit number: B2600220
- Issued: Jul 24, 2026
- 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/400-new-jersey-ave-nw/

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Source: DC Department of Buildings permit data (https://opendata.dc.gov/datasets/7296e6392349498bb6ba6ba3db836644_18), CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). Checked 2026-10-05 21:19 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 400 New Jersey Ave NW: https://nearbypermits.com/washington-dc/address/400-new-jersey-ave-nw/