Washington 20009

524 permits in the last 90 days. The newest, Sep 28: Mechanical (HVAC) permit, no description from the city, at 1734 Q St NW.

1. Mechanical (HVAC) permit, no description from the city

   1734 Q St NW · Mechanical (HVAC)
   not listed
2. Electrical permit, no description from the city

   1725 New Hampshire Ave NW 403 · Electrical
   not listed
3. Tuckpoint top portion of front (south-facing) facade using lime-based mortar

   1709 Q St NW · Alteration or repair
   not listed
4. Remove and Replace 10 Windows, Like for Like, No Strcutural Changes

   2001 12th St NW 217 · Alteration or repair
   not listed
5. Replacing 4 windows on the 6th floor in unit#604 with new wood aluminum clad Pella Reserve windows

   1880 Columbia Rd NW 604 · Alteration or repair
   not listed

1. To install 8.1 KWdc on the roof of the building with 2 ENPHASE IQ BATTERY 10C Batteries

   1834 16th St NW · Solar
   not listed
2. Plumbing trade Permit

   2022 16th St NW · Plumbing
   not listed
3. Plumbing permit, no description from the city

   4 addresses: 1860 Mintwood Pl NW, 1920 14th St NW · Plumbing

   +2 more

   • 1837 Kalorama Rd NW E
   • 2231 Ontario Rd NW
   not listed
4. Mechanical (HVAC) permit, no description from the city

   1733 Riggs Pl NW · Mechanical (HVAC)
   not listed
5. Electrical permit, no description from the city

   1837 Kalorama Rd NW E · Electrical
   not listed
6. Replacing bollards, on the back parking pad

   1524 Caroline St NW · Other
   not listed
7. Replace existing damaged rear porch with a new screened-in porch and roof

   1318 Wallach Pl NW · Alteration or repair
   not listed
8. ? Interior renovation & expansion of museum space address 1900 18th st NW to include part of the space in…

   1900 18th St NW C1 · Alteration or repair
   not listed
9. Change of use: Business to Mercantile - Paint & certificate of occupancy for retail convenience store

   1768 Columbia Rd NW · Alteration or repair
   not listed
10. In the Greater Fourteenth Street Historic District T-Mobile proposes to remove 1 antenna

    1700 14th St NW · Other
    not listed

1. To Install 3.6 KWdc On The Roof Of The Building

   1130 Columbia Rd NW 1 · Solar
   not listed
2. Plumbing permit, no description from the city

   2 addresses: 1340 Fairmont St NW 1, 1837 Mintwood Pl NW · Plumbing
   not listed
3. Mechanical (HVAC) permit, no description from the city

   2 addresses: 1340 Fairmont St NW 1, 1733 Riggs Pl NW · Mechanical (HVAC)
   not listed
4. Electrical permit, no description from the city

   2 addresses: 1130 Columbia Rd NW 1, 1415 Q St NW · Electrical
   not listed

DC Department of Buildings updated its data Oct 2, 2026. We checked it Oct 3, 09:45 UTC. Official data, CC BY 4.0.

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