# Addition permit B2510079 at 1750 New York Ave NW, Washington

DC Department of Buildings permit B2510079: issued Aug 25, 2026 for addition work at 1750 New York Ave NW. Commission of fine arts jurisdiction area interior and exterior alteration and expansion of an existing mechanical penthouse into a conference center. Project includes 2 additions to the roof, a new deck, operable interior and exterior partitions, new overbuilt floor, elevator extension, egress upgrades, new railing and MEP systems upgrades. The scope includes rememdiation of the roof membrane, drainage system, and patio deck.

- Permit number: B2510079
- Issued: Aug 25, 2026
- Type of work: Addition (city: Construction, addition alteration repair)
- Status: Issued (city: Permit issued)
- Reported cost: Not listed
- ZIP code: 20006
- All permits at this address: https://nearbypermits.com/washington-dc/address/1750-new-york-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 21:40 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 1750 New York Ave NW: https://nearbypermits.com/washington-dc/address/1750-new-york-ave-nw/