# Alteration or repair permit B2607120 at 1620 I St NW, Washington

DC Department of Buildings permit B2607120: issued Sep 29, 2026 for alteration or repair work at 1620 I St NW. Demolition work on the 9th and 10th floors includes the removal ofexisting walls, electrical, plumbing, and mechanical. 9Th floor: newwork includes the construction of an ada-compliant restroom, installation of new demising walls, and infill of common corridorfinishes and lighting to match building standards. 10Th floor: newwork includes the renovation of common area restrooms, installation of new building standard finishes throughout common areas, and repair and restoration of existing interior conditions.

- Permit number: B2607120
- Issued: Sep 29, 2026
- Type of work: Alteration or repair (city: Construction, alteration and repair)
- Status: Issued (city: Permit issued)
- Reported cost: Not listed
- ZIP code: 20006
- All permits at this address: https://nearbypermits.com/washington-dc/address/1620-i-st-nw/

---
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 2026-10-14 19:59 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 1620 I St NW: https://nearbypermits.com/washington-dc/address/1620-i-st-nw/