# Demolition permit D2600317 at 4200 Massachusetts Ave NW 302, Washington

DC Department of Buildings permit D2600317: issued Jun 23, 2026 for demolition work at 4200 Massachusetts Ave NW 302. Demolish select interior partitions between units 301 and 302; any walls to remain to be stripped of finish, base & trim; all floor finishes to be removed to substrate; all ceilings & light fixtures to be removed; all mechanical systems / ductwork to remain for new work modification; all millwork, doors & closet interiors to be removed; all plumbing to be removed and capped as per code where there is no replacement of a fixture; all walls with plumbing stacks to remain.

- Permit number: D2600317
- Issued: Jun 23, 2026
- Type of work: Demolition (city: Construction, demolition)
- Status: Issued (city: Permit issued)
- Reported cost: Not listed
- ZIP code: 20016
- All permits at this address: https://nearbypermits.com/washington-dc/address/4200-massachusetts-ave-nw-302/

---
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 20:37 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 4200 Massachusetts Ave NW 302: https://nearbypermits.com/washington-dc/address/4200-massachusetts-ave-nw-302/