# Addition permit B2603109 at 500 Indiana Ave NW, Washington

DC Department of Buildings permit B2603109: issued Sep 28, 2026 for addition work at 500 Indiana Ave NW. CFA / H Heating system upgrade at the Moultrie Courthouse at 500 Indiana Avenue, NW. Installation of new boilers, pumps, piping, controls, domestic heating, hot water tanks and a new gas line. A new room on the parking level. A shaft will be provided. Plumbing, Electrical and Sprinkler work to support the mechanical installation.

- Permit number: B2603109
- Issued: Sep 28, 2026
- Type of work: Addition (city: Construction, addition alteration repair)
- Status: Issued (city: Permit issued)
- Reported cost: Not listed
- ZIP code: 20001
- All permits at this address: https://nearbypermits.com/washington-dc/address/500-indiana-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 2026-10-06 15:21 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 500 Indiana Ave NW: https://nearbypermits.com/washington-dc/address/500-indiana-ave-nw/