# Alteration or repair permit B2509768 at 1201 Clifton St NW, Washington

DC Department of Buildings permit B2509768: issued Jun 25, 2026 for alteration or repair work at 1201 Clifton St NW. Revision to Permit #B2300195 A-0001 - Document stair demolition A-0004 - New Stair Section S-0001 - Document basement slab replacement, basement ceiling height: 8'-0" and new floor joists (2) 2"x10" @ 16" o.c.

- Permit number: B2509768
- Issued: Jun 25, 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/1201-clifton-st-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 13:47 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 1201 Clifton St NW: https://nearbypermits.com/washington-dc/address/1201-clifton-st-nw/