DCMR 121 ?5.1.3 DCECC ?5.1.3 Envelope Alterations
Alteration or repair at 2201 Wisconsin Ave NW, Washington
DC Department of Buildings permit MVQ2600081: issued May 12, 2026 for alteration or repair work at 2201 Wisconsin Ave NW. DCMR 121 ?5.1.3 DCECC ?5.1.3 Envelope Alterations. Alterations to the building envelope shall comply with the requirements of Section 5 for insulation, air leakage, and fenestration applicable to those specific portions of the building that are being altered. Installing R-33 insulation would require raising the parapet. The current Zoning heigh limit for the zone, MU-4/NO/R-1B, is 40feet 0inches. Zoning allows the existing height to remain, but does not allow it to be increased. Increasing the parapet to accommodate the thicker roof insulation would be a Zoning violation.
- Permit number
- MVQ2600081
- Issued
- Type of work
- Alteration or repair
- Status
- Issued
- Reported cost
- Not listed
- ZIP code
- 20007
- City's category
- Construction, variance
- 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 2201 Wisconsin Ave NW, and what's permitted nearby
DC Department of Buildings updated its data Oct 13, 2026. We checked it Oct 14, 03:49 UTC. See the city's official records (District of Columbia, CC BY 4.0).
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