# Elevator permit B2604872 at 1731 Connecticut Ave NW, Washington

DC Department of Buildings permit B2604872: issued Jun 24, 2026 for elevator work at 1731 Connecticut Ave NW. Concrete Underpinning required to support existing foundations and allow for installation of proposed foundations for walls and elevator pit. All other work besides concrete underpinning for this project is by others including demolition and excavation.

- Permit number: B2604872
- Issued: Jun 24, 2026
- Type of work: Elevator (city: Construction, alteration and repair)
- Status: Issued (city: Permit issued)
- Reported cost: Not listed
- ZIP code: 20009
- All permits at this address: https://nearbypermits.com/washington-dc/address/1731-connecticut-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 2026-10-06 08:39 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 1731 Connecticut Ave NW: https://nearbypermits.com/washington-dc/address/1731-connecticut-ave-nw/