Cfa / h renovation of combined co-op apartment in the historic tiber island complex
Alteration or repair at 490 M St SW, Washington
DC Department of Buildings permit B2606621: issued Jul 2, 2026 for alteration or repair work at 490 M St SW. Cfa / h renovation of combined co-op apartment in the historic tiber island complex. Interior work only to include kitchens, bathrooms, and living areas. New plumbing and electrical as needed. All existing utility services (electrical, gas, water) have adequate capacity to support the scope of this project.
- Permit number
- B2606621
- Issued
- Type of work
- Alteration or repair
- Status
- Issued
- Reported cost
- Not listed
- ZIP code
- 20024
- City's category
- Construction, alteration and repair
- City's status
- Permit issued
- Source
- DC Department of Buildings permit data (this record)
Type of work and status are our own standard labels, so permits compare across cities. The city's wording is in the "City's category" and "City's status" rows. We show costs under $100 as not listed, because filers often enter $0 or $1 when the city doesn't require a cost.
All permits at 490 M St SW, and what's permitted nearby
DC Department of Buildings updated its data Oct 8, 2026. We checked it Oct 9, 01:21 UTC. See the city's official records (District of Columbia, CC BY 4.0).
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