- Searched address
- Addition or alteration
- Electrical, plumbing, HVAC
- Roof, fence, sign, facade
- Demolition
- Paperwork or other
- Zoning request
301 C St SE
Washington, DC 20003
- At this address
- 2 permits in the last two years. Newest issued Mar 18: Plumbing permit, no description from the city
- Within ¼ mile
- 154 more permits (145 projects) issued since May 1.
The city's data portal didn't answer in time. "Here" shows our copy of the last two years, which we checked 2026-10-15 02:25 UTC. Data status
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Mar 18not listed
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Dec 17, 2025not listed
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Plumbing permit, no description from the city302 North Carolina Ave SE · 170 ft S · PlumbingAug 7not listed
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Replace standing seam metal roof in kind323 C St SE · 170 ft E · Alteration or repairJul 15not listed
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In the Capitol Hill Historic District Revision to Permit #B2404652 This scope of work outlines the…310 C St SE · 140 ft NE · Alteration or repairJul 10not listed
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Replace ten windows and the front door221 C St SE · 240 ft W · Alteration or repairJul 7not listed
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Plumbing permit, no description from the city325 C St SE · 180 ft E · PlumbingJun 2not listed
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The following revisions outline changes to approved permit B2602960422 3rd St SE · 870 ft S · Alteration or repairOct 8not listed
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Exterior framing, geothermal well drilling, exterior sheathing301 North Carolina Ave SE · 450 ft S · OtherOct 6not listed
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Sep 30 to Oct 5not listed
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Plumbing permit, no description from the city × 2 permits301 North Carolina Ave SE · 450 ft S · PlumbingAug 21 to Oct 2not listed
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Mechanical (HVAC) permit, no description from the city209 Pennsylvania Ave SE · 610 ft NW · Mechanical (HVAC)Sep 30not listed
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Revision to original permit b2507510 includes new roof deck2 Library Ct SE · 800 ft N · Alteration or repairSep 29not listed
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Plumbing trade Permit418 4th St SE · 900 ft SE · PlumbingSep 25not listed
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Plumbing permit, no description from the city209 Pennsylvania Ave SE · 610 ft NW · PlumbingSep 25not listed
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Electrical Trade Permit209 Pennsylvania Ave SE · 610 ft NW · ElectricalSep 24not listed
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Plumbing trade Permit209 Pennsylvania Ave SE · 610 ft NW · PlumbingSep 23not listed
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Mechanical (HVAC) permit, no description from the city316 2nd St SE · 470 ft W · Mechanical (HVAC)Sep 18not listed
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Plumbing permit, no description from the city505 Independence Ave SE · 920 ft NE · PlumbingSep 17not listed
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Renovation of existing kitchen, powder room, and two full bathrooms413 D St SE · 820 ft SE · Alteration or repairSep 16not listed
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Cfa / h this building is comprised of two addresses209 Pennsylvania Ave SE · 610 ft NW · Alteration or repairSep 15not listed
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Cfa / historic scope of work remove (2) existing 6691 lobby atms frame in wall openings215 Pennsylvania Ave SE · 540 ft NW · Alteration or repairSep 15not listed
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Commission of fine arts jurisdiction area kiosk 66 - removal and replacement of existing security kiosk with…101 Independence Ave SE · 910 ft W · GradingSep 11not listed
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Historic- Replace water damaged drywall ceiling425 4th St SE · 920 ft S · Alteration or repairSep 11not listed
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Mechanical (HVAC) permit, no description from the city501 1/2 D St SE · 930 ft SE · Mechanical (HVAC)Sep 9not listed
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Historic-cfa interior repairs to any damaged wood joist of 1st floor framing plan and replace existing lvl304 2nd St SE · 460 ft W · Alteration or repairSep 1not listed
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Mechanical (HVAC) permit, no description from the city211 3rd St SE · 280 ft NW · Mechanical (HVAC)Aug 31not listed
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Plumbing permit, no description from the city211 3rd St SE · 280 ft NW · PlumbingAug 25not listed
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Electrical permit, no description from the city × 2 permits201 Pennsylvania Ave SE · 680 ft NW · ElectricalJun 29 to Aug 25not listed
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Interior removals of existing kitchen413 D St SE · 820 ft SE · DemolitionAug 24not listed
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Plumbing permit, no description from the city142 D St SE · 750 ft W · PlumbingAug 19not listed
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Electrical permit, no description from the city316 2nd St SE · 470 ft W · ElectricalAug 19not listed
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Foundation revision to approved permit b25066484 Library Ct SE · 800 ft N · Alteration or repairAug 18not listed
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Foundation revision to approved permit b25066475 Library Ct SE · 800 ft N · Alteration or repairAug 14not listed
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Electrical Trade Permit215 Pennsylvania Ave SE · 540 ft NW · ElectricalAug 12not listed
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Scope of work to include new rear addition to 229/231 pennsylvania avenue SE with modifications to the…229 Pennsylvania Ave SE · 440 ft NW · AdditionAug 12not listed
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Electrical permit, no description from the city418 Independence Ave SE · 870 ft NE · ElectricalAug 10not listed
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Electrical permit, no description from the city214 2nd St SE · 600 ft NW · ElectricalAug 8not listed
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Plumbing permit, no description from the city223 Pennsylvania Ave SE · 490 ft NW · PlumbingAug 6not listed
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Electrical Trade Permit328 4th St SE · 560 ft SE · ElectricalAug 6not listed
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Jul 7 to 31not listed
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Jul 22 to 29not listed
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Mechanical (HVAC) permit, no description from the city328 4th St SE · 560 ft SE · Mechanical (HVAC)Jul 28not listed
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Mechanical (HVAC) permit, no description from the city418 Independence Ave SE · 870 ft NE · Mechanical (HVAC)Jul 27not listed
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Mechanical (HVAC) permit, no description from the city211 6th St SE · 980 ft NE · Mechanical (HVAC)Jul 23not listed
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Tuckpoint carriage house facades using lime-based mortar316 2nd St SE · 470 ft W · Alteration or repairJul 23not listed
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Plumbing permit, no description from the city422 3rd St SE · 870 ft S · PlumbingJul 22not listed
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Removal of one (1) 10,000-gallon underground storage tank (UST)301 North Carolina Ave SE · 450 ft S · OtherJul 15not listed
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Mechanical (HVAC) permit, no description from the city422 3rd St SE · 870 ft S · Mechanical (HVAC)Jul 14not listed
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Electrical permit, no description from the city5 Library Ct SE · 800 ft N · ElectricalJul 11not listed
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Electrical permit, no description from the city4 Library Ct SE · 800 ft N · ElectricalJul 11not listed
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This project consists of the partial interior alteration of the kitchen308 5th St SE · 750 ft E · Alteration or repairJul 9not listed
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Mechanical (HVAC) permit, no description from the city4 Library Ct SE · 800 ft N · Mechanical (HVAC)Jul 8not listed
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Mechanical (HVAC) permit, no description from the city5 Library Ct SE · 800 ft N · Mechanical (HVAC)Jul 8not listed
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In the Capitol Hill Historic District In the Commission of Fine Arts jurisdiction area INTERIOR RENOVATION OF…215 Pennsylvania Ave SE · 540 ft NW · Alteration or repairJul 8not listed
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Plumbing permit, no description from the city5 Library Ct SE · 800 ft N · PlumbingJun 30not listed
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Plumbing permit, no description from the city4 Library Ct SE · 800 ft N · PlumbingJun 30not listed
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Installation of 2 Sump Pumps w/backups, and 174 LNFT Drain Tile400 D St SE · 640 ft SE · Alteration or repairJun 30not listed
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In the Capitol Hill Historic District Remove existing roof deck located above the level 2 roof214 4th St SE · 590 ft NE · DemolitionJun 29not listed
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The project is for an upgrade to the mechanical system at saint peters school422 3rd St SE · 870 ft S · Alteration or repairJun 29not listed
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Plumbing trade Permit317 A St SE · 960 ft N · PlumbingJun 25not listed
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Plumbing trade Permit406 E St SE · 990 ft SE · PlumbingJun 25not listed
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Plumbing trade Permit404 E St SE · 980 ft SE · PlumbingJun 25not listed
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Plumbing trade Permit402 E St SE · 970 ft SE · PlumbingJun 25not listed
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Mechanical (HVAC) permit, no description from the city201 Pennsylvania Ave SE · 680 ft NW · Mechanical (HVAC)Jun 25not listed
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In the Capitol Hill Historic District Installation of forty-one (41) geothermal wells301 North Carolina Ave SE · 450 ft S · OtherJun 23not listed
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Steel erection, underground utilities, concrete301 North Carolina Ave SE · 450 ft S · OtherJun 16not listed
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Plumbing permit, no description from the city214 2nd St SE · 600 ft NW · PlumbingJun 12not listed
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Revision to permit #SP2400055418 4th St SE · 900 ft SE · Pool or spaJun 11not listed
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Commission of fine arts jurisdiction area this project is an interior renovation of an existing bank building201 Pennsylvania Ave SE · 680 ft NW · Alteration or repairJun 11not listed
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Electrical permit, no description from the city327 A St SE · 980 ft N · ElectricalJun 10not listed
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Plumbing permit, no description from the city × 2 permits301 North Carolina Ave SE · 450 ft S · PlumbingMay 18 to Jun 9not listed
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Tuckpoint and repair areas of rear facade using lime-based mortar124 D St SE · 890 ft W · Alteration or repairJun 9not listed
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Plumbing permit, no description from the city127 D St SE · 950 ft W · PlumbingJun 5not listed
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Mechanical (HVAC) permit, no description from the city127 D St SE · 950 ft W · Mechanical (HVAC)Jun 5not listed
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Mechanical (HVAC) permit, no description from the city214 2nd St SE · 600 ft NW · Mechanical (HVAC)Jun 3not listed
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Electrical permit, no description from the city503 Seward Sq SE · 720 ft E · ElectricalJun 1not listed
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Plumbing permit, no description from the city327 A St SE · 980 ft N · PlumbingMay 29not listed
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In the Capitol Hill Historic District In the Commission of Fine Arts jurisdiction area Interior renovation of…214 2nd St SE · 600 ft NW · Alteration or repairMay 28not listed
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Interior renovations at cellar503 Seward Sq SE · 720 ft E · Alteration or repairMay 26not listed
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Mechanical (HVAC) permit, no description from the city301 North Carolina Ave SE · 450 ft S · Mechanical (HVAC)May 18not listed
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Mechanical (HVAC) permit, no description from the city423 5th St SE · 990 ft SE · Mechanical (HVAC)May 18not listed
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In the Capitol Hill Historic District Replacement of all existing windows216 4th St SE · 580 ft NE · Alteration or repairMay 18not listed
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Electrical permit, no description from the city215 5th St SE · 710 ft NE · ElectricalMay 14not listed
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Plumbing permit, no description from the city209 Pennsylvania Ave SE · 610 ft NW · PlumbingMay 13not listed
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Plumbing trade Permit215 5th St SE · 710 ft NE · PlumbingMay 7not listed
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Plumbing permit, no description from the city314 A St SE · 0.21 mi N · PlumbingOct 8not listed
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Plumbing permit, no description from the city514 Independence Ave SE · 0.20 mi NE · PlumbingOct 8not listed
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Mechanical (HVAC) permit, no description from the city314 A St SE · 0.21 mi N · Mechanical (HVAC)Oct 8not listed
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Electrical permit, no description from the city314 A St SE · 0.21 mi N · ElectricalOct 8not listed
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Electrical Trade Permit605 North Carolina Ave SE · 0.20 mi E · ElectricalOct 5not listed
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Isolated waterproofing repairs at plaza level parking lot600 Pennsylvania Ave SE · 0.22 mi E · RoofingOct 5not listed
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Electrical permit, no description from the city511 A St SE · 0.23 mi NE · ElectricalOct 1not listed
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Electrical permit, no description from the city405 A St SE · 0.20 mi NE · ElectricalSep 25not listed
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Mechanical (HVAC) permit, no description from the city334 South Carolina Ave SE · 0.21 mi S · Mechanical (HVAC)Sep 24not listed
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Interior alteration and window replacement605 North Carolina Ave SE · 0.20 mi E · Alteration or repairSep 24not listed
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Plumbing permit, no description from the city511 A St SE · 0.23 mi NE · PlumbingSep 23not listed
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Painting the front of the entire front of the homecut weeds and apply mulch repair few damage sidewalks brick618 North Carolina Ave SE · 0.24 mi E · Alteration or repairSep 18not listed
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Plumbing permit, no description from the city × 2 permits504 Independence Ave SE · 0.19 mi NE · PlumbingAug 20 to Sep 17not listed
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Cfa / h 1. Interior renovation of existing 5-unit apartment building16 3rd St SE · 0.23 mi N · Alteration or repairSep 16not listed
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Plumbing permit, no description from the city53 D St SE · 0.25 mi W · PlumbingSep 14not listed
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Mechanical (HVAC) permit, no description from the city × 2 permits53 D St SE · 0.25 mi W · Mechanical (HVAC)Aug 17 to Sep 14not listed
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Plumbing permit, no description from the city334 South Carolina Ave SE · 0.21 mi S · PlumbingSep 11not listed
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Plumbing permit, no description from the city410 1st St SE · 0.22 mi SW · PlumbingSep 2not listed
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Interior bathroom renovation - no change to exterior511 A St SE · 0.23 mi NE · Alteration or repairAug 25not listed
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HISTORIC- Replacing attached deck and deck stair to rear of home116 5th St SE · 0.21 mi NE · Alteration or repairAug 24not listed
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Electrical permit, no description from the city410 1st St SE · 0.22 mi SW · ElectricalAug 20not listed
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Historic- Modernization of 1 simplex hydraulic elevator422 1st St SE · 0.24 mi SW · ElevatorAug 18not listed
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New drywall in cellar405 A St SE · 0.20 mi NE · Alteration or repairAug 18not listed
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Plumbing trade Permit421 1/2 6th St SE · 0.23 mi SE · PlumbingAug 5not listed
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Plumbing permit, no description from the city624 C St SE · 0.23 mi E · PlumbingAug 1not listed
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Underpinning of Entire Basement624 C St SE · 0.23 mi E · Alteration or repairJul 31not listed
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Scope of work summary: minor interior renovation627 North Carolina Ave SE · 0.23 mi E · Alteration or repairJul 30not listed
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This project includes the design and documentation services for egsg410 1st St SE · 0.22 mi SW · Alteration or repairJul 28not listed
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Plumbing trade Permit120 6th St SE · 0.24 mi NE · PlumbingJul 23not listed
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Capitol Hill Historic District104 North Carolina Ave SE · 0.23 mi SW · Alteration or repairJul 23not listed
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Mechanical trade Permit604 North Carolina Ave SE · 0.21 mi E · Mechanical (HVAC)Jul 22not listed
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Mechanical trade Permit606 North Carolina Ave SE · 0.21 mi E · Mechanical (HVAC)Jul 22not listed
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Electrical permit, no description from the city321 E St SE · 0.20 mi S · ElectricalJul 20not listed
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Electrical Trade Permit120 6th St SE · 0.24 mi NE · ElectricalJul 20not listed
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Electrical Trade Permit122 6th St SE · 0.24 mi NE · ElectricalJul 20not listed
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Mechanical (HVAC) permit, no description from the city120 6th St SE · 0.24 mi NE · Mechanical (HVAC)Jul 15not listed
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Mechanical (HVAC) permit, no description from the city122 6th St SE · 0.24 mi NE · Mechanical (HVAC)Jul 15not listed
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Electrical permit, no description from the city422 1st St SE · 0.24 mi SW · ElectricalJul 14not listed
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Plumbing permit, no description from the city511 2nd St SE · 0.24 mi SW · PlumbingJul 6not listed
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Electrical permit, no description from the city511 2nd St SE · 0.24 mi SW · ElectricalJul 6not listed
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Plumbing trade Permit406 6th St SE · 0.23 mi SE · PlumbingJul 1not listed
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Plumbing permit, no description from the city412 E St SE · 0.19 mi SE · PlumbingJun 30not listed
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Mechanical (HVAC) permit, no description from the city115 D St SE G5 · 0.20 mi W · Mechanical (HVAC)Jun 30not listed
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Interior work only, repair/replace the following: replace switch disconnects for elevator mainline power422 1st St SE · 0.24 mi SW · Alteration or repairJun 30not listed
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Electrical permit, no description from the city138 North Carolina Ave SE · 0.19 mi SW · ElectricalJun 29not listed
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Underpin to convert the existing crawlspace into an expanded cellar as an addition314 A St SE · 0.21 mi N · AdditionJun 29not listed
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Plumbing permit, no description from the city122 6th St SE · 0.24 mi NE · PlumbingJun 26not listed
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Renovating 1st and 2nd floors, including moving 1st floor kitchen511 2nd St SE · 0.24 mi SW · Alteration or repairJun 25not listed
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Plumbing permit, no description from the city517 A St SE · 0.24 mi NE · PlumbingJun 17not listed
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Plumbing permit, no description from the city321 E St SE · 0.20 mi S · PlumbingJun 11not listed
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Plumbing trade Permit318 South Carolina Ave SE · 0.21 mi S · PlumbingJun 10not listed
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Electrical permit, no description from the city318 South Carolina Ave SE · 0.21 mi S · ElectricalJun 10not listed
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Replacement of 5 windows with new pine318 A St SE · 0.21 mi N · Alteration or repairJun 2not listed
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In the Capitol Hill Historic District Raze of existing single family home609 Independence Ave SE · 0.23 mi NE · DemolitionMay 26not listed
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Revision to previously approved permit616 North Carolina Ave SE · 0.23 mi E · Alteration or repairMay 26not listed
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Removing interior walls, built-ins511 2nd St SE · 0.24 mi SW · DemolitionMay 20not listed
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Mechanical trade Permit216 South Carolina Ave SE · 0.25 mi S · Mechanical (HVAC)May 15not listed
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Replace rotted wooden floor boards of front porch with like materials and designPaint porch with like color318 A St SE · 0.21 mi N · Alteration or repairMay 14not listed
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Install fence w/ gates119 6th St SE · 0.22 mi NE · Fence, wall or deckMay 11not listed
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Plumbing permit, no description from the city141 North Carolina Ave SE · 0.19 mi SW · PlumbingMay 7not listed
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Rebuild front porch making it historically correct similar to 612 c se610 C St SE · 0.21 mi E · Alteration or repairMay 4not listed
Hearings are public: you can comment or attend. Dates can move; check the city's page before you go.
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Filed Sep 18no hearing date in the city's feed
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Filed Apr 30no hearing date in the city's feed
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To permit three additional dwelling units, to an existing, four-story plus cellar…400 Seward Square SE · 510 ft NE · Area variance · Closed with no decision posted · city: "--Select-- - -" · case 21491Filed May 18
- 306 C St SE newest permit Apr 28, 2026
- 310 C St SE newest permit Jul 10, 2026
- 316 C St SE newest permit Nov 20, 2024
- 322 C St SE newest permit Feb 25, 2025
- 323 C St SE newest permit Jul 15, 2026
- 325 C St SE newest permit Jun 2, 2026
- 221 C St SE newest permit Jul 7, 2026
- 201 C St SE newest permit Aug 21, 2025
- 133 C St SE newest permit Apr 27, 2026
- 129 C St SE newest permit Mar 23, 2026
DC Department of Buildings updated its data Oct 14, 2026. We checked it Oct 15, 02:25 UTC. See the city's official records (District of Columbia, CC BY 4.0).
Zoning requests come from the DC Office of Zoning cases (DC Office of Zoning, CC BY 4.0). We read it Oct 14, 23:18 UTC.
At this address: every permit the city holds. Nearby: permits from the last two years, from our copy of the city's data.
For agents and scripts: This page as Markdown · JSON · Nearby as JSON · Zoning as JSON · MCP tool permits_near, and zoning_requests_near for zoning