# Alteration or repair permit B2606484 at 3730 Northampton St NW, Washington

DC Department of Buildings permit B2606484: issued Jul 8, 2026 for alteration or repair work at 3730 Northampton St NW. Remodel 1258 sf basement w/ a 46 sf remodeled bath & storage areasadd a new 27 sf first floor powder rmremodel the existing 115 sf dining rm, add a new fixed window and new door in the dining rmremeditate various discovered code violations and building science inadequacies including replacing inadequately sized steel beam.

- Permit number: B2606484
- Issued: Jul 8, 2026
- Type of work: Alteration or repair (city: Construction, alteration and repair)
- Status: Issued (city: Permit issued)
- Reported cost: Not listed
- ZIP code: 20015
- All permits at this address: https://nearbypermits.com/washington-dc/address/3730-northampton-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 2026-10-12 11:18 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 3730 Northampton St NW: https://nearbypermits.com/washington-dc/address/3730-northampton-st-nw/