# Addition permit B2507698 at 309 9th St SE, Washington

DC Department of Buildings permit B2507698: issued Dec 26, 2025 for addition work at 309 9th St SE. The scope of work includes the demolition of the one-story rear dog-leg portion of the row house, and replaced by a new two-story full-width rear addition. Work includes reconfiguring the kitchen, bathroom and dining room, relocating one bedroom and adding two-full baths on the second floor; MEP and structural work is involved.

- Permit number: B2507698
- Issued: Dec 26, 2025
- Type of work: Addition (city: Construction, addition alteration repair)
- Status: Issued (city: Permit issued)
- Reported cost: Not listed
- ZIP code: 20003
- All permits at this address: https://nearbypermits.com/washington-dc/address/309-9th-st-se/

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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 2026-10-17 02:57 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 309 9th St SE: https://nearbypermits.com/washington-dc/address/309-9th-st-se/