# Addition permit SB2400298 at 422 3rd St SE, Washington

DC Department of Buildings permit SB2400298: issued Sep 12, 2024 for addition work at 422 3rd St SE. Subsurface investigation consisting of 3 borings for the proposed 3 story addition.

- Permit number: SB2400298
- Issued: Sep 12, 2024
- Type of work: Addition (city: Construction, miscellaneous)
- Status: Expired (city: Expired)
- Reported cost: Not listed
- ZIP code: 20003
- All permits at this address: https://nearbypermits.com/washington-dc/address/422-3rd-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 2026-10-11 09:36 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 422 3rd St SE: https://nearbypermits.com/washington-dc/address/422-3rd-st-se/