Historic District - 1
Addition at 1337 U St SE, Washington
DC Department of Buildings permit B2405513: issued Jul 12, 2024 for addition work at 1337 U St SE. Historic District - 1. Conversion to single-family dwelling w/ accessory apartment 2. New 2nd floor addition to rear 3. MISC - NEW FLOOR PLAN LAYOUT ON FIRST AND SECOND FLOOR, NEW ELECTRICAL, NEW HVAC, NEW PLUMBING Either the principal dwelling or accessory apartment unit shall be owner-occupied for the duration of the accessory apartment use. Prior to renting an accessory apartment in any zone, the property owner shall obtain a Residential Rental Business License from DLCP and the property shall be inspected for relevant housing code compliance. A WALL TEST REPORT is required before the wall reaches a height of one foot (1 ft.) above footer, or in the case of other vertical construction, when a template or form is located and noted.
- Permit number
- B2405513
- Issued
- Type of work
- Addition
- Status
- Finished
- Reported cost
- Not listed
- ZIP code
- 20020
- City's category
- Construction, addition alteration repair
- City's status
- Completed
- 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 1337 U St SE, and what's permitted nearby
The newest permit in the city's data is from Oct 8, 2026, 10 days ago. Permits issued after that won't appear here until the city publishes them.
DC Department of Buildings updated its data Oct 16, 2026. We checked it Oct 18, 11:35 UTC. See the city's official records (District of Columbia, CC BY 4.0).
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