# Alteration or repair permit B2601653 at 1412 Chapin St NW 1, Washington

DC Department of Buildings permit B2601653: issued May 20, 2026 for alteration or repair work at 1412 Chapin St NW 1. Removal of existing wood dunnage on the roof and installation of new structural steel dunnage to support rooftop mechanical equipment (RTU condensers). New project square footage: new area: 9000 sq ft.

- Permit number: B2601653
- Issued: May 20, 2026
- Type of work: Alteration or repair (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/1412-chapin-st-nw-1/

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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 03:55 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 1412 Chapin St NW 1: https://nearbypermits.com/washington-dc/address/1412-chapin-st-nw-1/