# Alteration or repair permit B2600061 at 228 9th St SE, Washington

DC Department of Buildings permit B2600061: issued Dec 18, 2025 for alteration or repair work at 228 9th St SE. In the Capitol Hill Historic District 1. Interior renovation (framing, drywall, doors, trim/millwork, cabinets, flooring, painting). 2. Relocation of the existing fireplace and rebuilding of the existing interior staircase. 3. Demolition of existing 4 basement slab and underpinning. 4. Replacement of all windows with casement units, including some enlargement for code-compliant egress. 5. Replacement of exterior doors and addition of three French doors (rear side). 6. Rear alterations including balconies, window wells, and a rooftop deck with a new access door. 7. Modification of rear attic dormer to accommodate new stairs. 8. Garage renovation (framing, 2 new garage doors, windows, pedestrian door). 9. Carriage house interior renovation, stair rebuild, and new windows (size/type changes). 10. New hardscaping (patios, steps, fencing, landscaped green space). 11. Covenants for the basement and attic levels of the main house and the carriage house. 12. Install traditional stucco over the existing wall. 13. Change of use to a two-family flat. Install sprinkler systems throughout. Replace existing floor joists. Area of work: 4,832 SF.

- Permit number: B2600061
- Issued: Dec 18, 2025
- Type of work: Alteration or repair (city: Construction, alteration and repair)
- Status: Issued (city: Permit issued)
- Reported cost: Not listed
- ZIP code: 20003
- All permits at this address: https://nearbypermits.com/washington-dc/address/228-9th-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 2026-10-18 08:21 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 228 9th St SE: https://nearbypermits.com/washington-dc/address/228-9th-st-se/