Level 3 Alteration of existing office building to change occupancy into mixed-use residential (209 units)
Alteration or repair at 1133 19th St NW, Washington
DC Department of Buildings permit B2507353: issued Jun 15, 2026 for alteration or repair work at 1133 19th St NW. Level 3 Alteration of existing office building to change occupancy into mixed-use residential (209 units), assembly, parking, and retail. 12 above-grade levels plus main roof and upper penthouse with 3 levels of below-grade parking and building services. New courtyard and rooftop amenities to be added for the project. Area affected by work: 248,896 SF DOEE 7559.
- Permit number
- B2507353
- Issued
- Type of work
- Alteration or repair
- Status
- Issued
- Reported cost
- Not listed
- ZIP code
- 20036
- 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 1133 19th St NW, and what's permitted nearby
DC Department of Buildings updated its data Oct 5, 2026. We checked it Oct 5, 23:40 UTC. See the city's official records (CC BY 4.0).
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