# Alteration or repair permit B2602783 at 3700 O St NW, Washington

DC Department of Buildings permit B2602783: issued Apr 10, 2026 for alteration or repair work at 3700 O St NW. This submission is a permit revision to b2307592. The revision updates the design to reflect additional pipe rerouting required onsite within the walsh mechanical room. The project includes required maintenance and upgrades to georgetown university S existing mechanical (heating and cooling) system consistent with the original permit intent.

- Permit number: B2602783
- Issued: Apr 10, 2026
- Type of work: Alteration or repair (city: Construction, alteration and repair)
- Status: Issued (city: Permit issued)
- Reported cost: Not listed
- ZIP code: 20057
- All permits at this address: https://nearbypermits.com/washington-dc/address/3700-o-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 2026-10-11 10:06 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 3700 O St NW: https://nearbypermits.com/washington-dc/address/3700-o-st-nw/