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402 Constitution Ave NE
Washington, DC 20002
Seven permits on record here. The newest, Sep 21: Plumbing trade Permit. Within a quarter mile, the city has issued 124 more permits (120 projects) since May 1. Two are new buildings, the nearest 0.21 mi away.
Within
Since
Here7 permits · 402 Constitution Ave NE
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Plumbing trade PermitPlumbingSep 21not listed
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Jun 20, 2025not listed
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Mar 8 to 24, 2024not listed
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Mechanical (HVAC) permit, no description from the cityMechanical (HVAC)Mar 8, 2024not listed
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Mar 8, 2024not listed
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Capitol Hill Historic District Finish basement to convert to basement apartment with living roomAlteration or repairMar 6, 2024not listed
Sort
Next doorunder 250 ft · 10 permits in 9 projects
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Electrical permit, no description from the city × 2 permits320 Constitution Ave NE · 230 ft W · ElectricalSep 3 to 9not listed
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To install 36.45 KWdc on the roof of the building320 Constitution Ave NE · 230 ft W · SolarSep 8not listed
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Brick point exterior side wall on private property337 Maryland Ave NE · 230 ft NW · Alteration or repairAug 20not listed
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Electrical permit, no description from the city405 Constitution Ave NE · 130 ft S · ElectricalAug 10not listed
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In the capitol hill historic district replacement of existing windows with 1/1 aluminum wood cladd windows328 Constitution Ave NE · 190 ft W · Alteration or repairJun 16not listed
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Electrical permit, no description from the city419 Constitution Ave NE · 200 ft SE · ElectricalJun 12not listed
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Plumbing permit, no description from the city419 Constitution Ave NE · 200 ft SE · PlumbingJun 9not listed
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Electrical permit, no description from the city325 Constitution Ave NE · 220 ft SW · ElectricalJun 5not listed
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Facade and roof maintenance repair401 C St NE · 240 ft N · Alteration or repairJun 5not listed
This block250 to 1,000 ft · 66 permits in 63 projects
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Plumbing permit, no description from the city20 3rd St NE · 810 ft SW · PlumbingSep 22not listed
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Tuckpoint several areas at the front facade with type O mortar217 A St NE · 880 ft SW · Alteration or repairSep 22not listed
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Interior renovation on all levels, including kitchen and bathrooms602 East Capitol St NE · 980 ft SE · Alteration or repairSep 22not listed
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Plumbing permit, no description from the city100 5th St NE · 430 ft S · PlumbingSep 21not listed
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Jul 30 to Sep 21not listed
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Replace existing windows101 5th St NE · 510 ft SE · Alteration or repairSep 15not listed
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In the Capitol Hill Historic District Construction of new 2-story plus basement brick and frame addition617 Massachusetts Ave NE · 720 ft E · AdditionSep 15not listed
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In the Capitol Hill Historic District In the Commission of Fine Arts jurisdiction area Partial replacement of…200 Maryland Ave NE · 820 ft W · ElectricalSep 11not listed
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Mechanical trade Permit412 East Capitol St NE · 780 ft S · Mechanical (HVAC)Sep 1not listed
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Renovate upstairs bathroom101 4th St NE · 400 ft S · Alteration or repairAug 27not listed
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Plumbing permit, no description from the city614 A St NE · 860 ft SE · PlumbingAug 24not listed
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Underpin a portion of the foundation at 18 3rd St NE in support of the work being performed at 16 3rd St NE…18 3rd St NE · 820 ft SW · Alteration or repairAug 19not listed
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Historic- remove/replace 2 windows220 C St NE · 890 ft NW · Alteration or repairAug 17not listed
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Electrical Trade Permit238 Maryland Ave NE B · 660 ft W · ElectricalJul 31not listed
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Plumbing permit, no description from the city626 A St NE · 980 ft SE · PlumbingJul 24not listed
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Electrical permit, no description from the city626 A St NE · 980 ft SE · ElectricalJul 20not listed
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Mechanical (HVAC) permit, no description from the city626 A St NE · 980 ft SE · Mechanical (HVAC)Jul 19not listed
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Mechanical (HVAC) permit, no description from the city116 6th St NE 203 · 540 ft SE · Mechanical (HVAC)Jul 17not listed
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Mechanical (HVAC) permit, no description from the city207 A St NE · 950 ft SW · Mechanical (HVAC)Jul 16not listed
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Electrical permit, no description from the city207 A St NE · 950 ft SW · ElectricalJul 16not listed
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Commission of Fine Arts jurisdiction area NON-STRUCTURAL WINDOW REPLACEMENT200 Maryland Ave NE · 820 ft W · Alteration or repairJul 14not listed
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Plumbing trade Permit17 4th St NE · 610 ft S · PlumbingJul 6not listed
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Interior demolition in cellar to 3rd floor602 East Capitol St NE · 980 ft SE · DemolitionJul 1not listed
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Two story rear addition at first & second floor levels of an existing two story + cellar row dwelling107 6th St NE · 670 ft SE · AdditionJul 1not listed
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Installing 2 exterior signs made of 1/2" thick Black Acrylic518 C St NE · 910 ft NE · SignJun 30not listed
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May 8 to Jun 30not listed
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One story addition at second floor605 Constitution Ave NE · 680 ft E · AdditionJun 26not listed
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Mechanical (HVAC) permit, no description from the city637 Constitution Ave NE · 930 ft E · Mechanical (HVAC)Jun 23not listed
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Electrical Trade Permit408 C St NE 408 · 750 ft N · ElectricalJun 23not listed
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Plumbing permit, no description from the city19 4th St NE · 590 ft S · PlumbingJun 22not listed
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Install 1 New Passenger Elevator Speed 150FPM Capacity 2100Lbs300 5th St NE · 790 ft N · ElevatorJun 22not listed
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Plumbing permit, no description from the city21 3rd St NE · 700 ft SW · PlumbingJun 19not listed
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Plumbing permit, no description from the city115 5th St NE · 420 ft SE · PlumbingJun 18not listed
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Mechanical (HVAC) permit, no description from the city418 C St NE · 760 ft N · Mechanical (HVAC)Jun 18not listed
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Plumbing permit, no description from the city6 Terrace Ct NE · 930 ft SW · PlumbingJun 12not listed
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Electrical permit, no description from the city238 Maryland Ave NE B · 660 ft W · ElectricalJun 12not listed
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Electrical permit, no description from the city6 Terrace Ct NE · 930 ft SW · ElectricalJun 12not listed
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Plumbing permit, no description from the city313 4th St NE · 830 ft N · PlumbingJun 11not listed
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Mechanical (HVAC) permit, no description from the city125 6th St NE · 630 ft E · Mechanical (HVAC)Jun 11not listed
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Mechanical (HVAC) permit, no description from the city313 4th St NE · 830 ft N · Mechanical (HVAC)Jun 11not listed
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Plumbing permit, no description from the city629 Constitution Ave NE G1 · 850 ft E · PlumbingJun 10not listed
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Plumbing trade Permit108 4th St NE · 350 ft S · PlumbingJun 9not listed
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Replacement and relocation of existing (1) socket electric meter with (2) socket meter505 Constitution Ave NE · 360 ft E · Alteration or repairJun 1not listed
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Plumbing permit, no description from the city300 Maryland Ave NE · 510 ft NW · PlumbingMay 28not listed
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RENEW B2504883; Remove old metal roof on rear step-down roof and old torch down roof membrane at rear porch…16 4th St NE · 650 ft S · Alteration or repairMay 28not listed
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Plumbing trade Permit11 4th St NE · 680 ft S · PlumbingMay 27not listed
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Plumbing permit, no description from the city626 Constitution Ave NE · 820 ft E · PlumbingMay 26not listed
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Plumbing permit, no description from the city207 6th St NE · 610 ft E · PlumbingMay 26not listed
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Plumbing permit, no description from the city419 East Capitol St SE · 990 ft S · PlumbingMay 19not listed
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Mechanical (HVAC) permit, no description from the city408 East Capitol St NE · 780 ft S · Mechanical (HVAC)May 18not listed
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Mechanical (HVAC) permit, no description from the city406 East Capitol St NE · 770 ft S · Mechanical (HVAC)May 18not listed
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Electrical permit, no description from the city228 Justice Ct NE 60 · 750 ft NW · ElectricalMay 18not listed
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Plumbing trade Permit10 4th St NE · 710 ft S · PlumbingMay 14not listed
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Electrical permit, no description from the city626 A St NE · 980 ft SE · ElectricalMay 14not listed
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Remove and replace door(s) and window(s) with like for like materials412 C St NE · 760 ft N · Alteration or repairMay 14not listed
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Mechanical (HVAC) permit, no description from the city312 A St NE · 500 ft SW · Mechanical (HVAC)May 12not listed
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Electrical permit, no description from the city501 C St NE · 400 ft NE · ElectricalMay 11not listed
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Plumbing permit, no description from the city310 East Capitol St NE · 810 ft S · PlumbingMay 7not listed
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Mechanical (HVAC) permit, no description from the city310 East Capitol St NE · 810 ft S · Mechanical (HVAC)May 7not listed
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Permit, no description from the city613 Maryland Ave NE · 930 ft NE · OtherMay 7not listed
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In the Capitol Hill Historic District Existing 1-story garage to be converted to a 2-story carriage house626 A St NE · 980 ft SE · AdditionMay 6not listed
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Mechanical (HVAC) permit, no description from the city626 A St NE · 980 ft SE · Mechanical (HVAC)May 4not listed
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Remove the existing roof on the rear mansard and install a new slate roof332 Maryland Ave NE · 450 ft NW · RoofingMay 4not listed
Within a quarter mile1,000 ft to ¼ mi · 48 permits · 2 new buildings
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To install 10.8 KWdc on the roof of the building410 4th St NE · 0.20 mi N · SolarSep 28not listed
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Remove and replace cabinets, counters, sink and faucet, tile in kind106 7th St NE · 0.22 mi E · Alteration or repairSep 28not listed
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Historic Easement Repair of balcony roof with like materials634 C St NE · 0.21 mi NE · Alteration or repairSep 28not listed
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HISTORIC/CFA This DOEE funded project will replace the existing parking lot with a permeable paver system212 East Capitol St NE · 0.20 mi SW · Alteration or repairSep 28not listed
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Plumbing permit, no description from the city618 D St NE · 0.23 mi NE · PlumbingSep 23not listed
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Alteration and repair to the existing brick front steps411 4th St NE · 0.20 mi N · Alteration or repairSep 23not listed
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Tuckpoint front (south-facing) facade using lime-based mortar514 D St NE · 0.21 mi N · Alteration or repairSep 17not listed
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CFA / H Establish an occupant load of 41 persons for an existing exterior courtyard to be used as a Summer…201 East Capitol St SE · 0.23 mi SW · Alteration or repairSep 16not listed
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Cfa / h 1. Interior renovation of existing 5-unit apartment building16 3rd St SE · 0.22 mi S · Alteration or repairSep 16not listed
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Plumbing permit, no description from the city233 Massachusetts Ave NE · 0.20 mi NW · PlumbingSep 15not listed
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Electrical permit, no description from the city634 C St NE · 0.21 mi NE · ElectricalSep 15not listed
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Permit, no description from the city514 D St NE · 0.21 mi N · OtherSep 15not listed
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Commission of fine arts jurisdiction area kiosk 68 - the project is located at the intersection of a private…201 East Capitol St SE · 0.23 mi SW · New buildingSep 11not listed
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Plumbing permit, no description from the city115 7th St NE · 0.24 mi E · PlumbingSep 10not listed
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Plumbing trade Permit645 Maryland Ave NE 301 · 0.23 mi NE · PlumbingSep 4not listed
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Scope of work is a rear addition with an enclosed addition at the first floor with second floor porch618 D St NE · 0.23 mi NE · AdditionSep 4not listed
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Mechanical (HVAC) permit, no description from the city19 2nd St NE · 0.19 mi SW · Mechanical (HVAC)Sep 3not listed
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Reapir/replace cab, door, motor612 East Capitol St NE 1 · 0.20 mi SE · ElevatorSep 1not listed
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Replace two first floor windows and one 2nd floor window with new andersen 400 series windows402 4th St NE · 0.19 mi N · Alteration or repairSep 1not listed
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Commission of fine arts jurisdiction area kiosk 6 - the project is located at the intersection of east…201 2nd St NE · 0.21 mi W · New buildingAug 28not listed
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Revision for permit number b2602708construct a roof top deck421 4th St NE · 0.22 mi N · Alteration or repairAug 12not listed
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Plumbing trade Permit425 4th St NE · 0.22 mi N · PlumbingAug 11not listed
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Mechanical (HVAC) permit, no description from the city648 C St NE · 0.23 mi NE · Mechanical (HVAC)Aug 3not listed
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Replace 4 windows333 2nd St NE 407 · 0.21 mi NW · Alteration or repairJul 20not listed
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Mechanical (HVAC) permit, no description from the city425 4th St NE · 0.22 mi N · Mechanical (HVAC)Jul 13not listed
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Electrical Trade Permit608 Maryland Ave NE · 0.20 mi NE · ElectricalJul 13not listed
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Plumbing permit, no description from the city24 7th St NE · 0.24 mi SE · PlumbingJul 11not listed
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Underpin to convert the existing crawlspace into an expanded cellar as an addition314 A St SE · 0.24 mi S · AdditionJun 29not listed
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Plumbing permit, no description from the city15 2nd St NE · 0.20 mi SW · PlumbingJun 23not listed
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Plumbing permit, no description from the city425 4th St NE · 0.22 mi N · PlumbingJun 22not listed
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Revision to B2602372 structural framing plans to address unexpected site conditions635 A St NE · 0.20 mi SE · Alteration or repairJun 15not listed
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Plumbing permit, no description from the city409 4th St NE · 0.20 mi N · PlumbingJun 10not listed
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Mechanical (HVAC) permit, no description from the city409 4th St NE · 0.20 mi N · Mechanical (HVAC)Jun 10not listed
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New Permit to close out original permit B2010636115 7th St NE · 0.24 mi E · Alteration or repairJun 9not listed
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Mechanical (HVAC) permit, no description from the city222 7th St NE · 0.22 mi E · Mechanical (HVAC)Jun 8not listed
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Replacement of 5 windows with new pine318 A St SE · 0.23 mi S · Alteration or repairJun 2not listed
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An iebc chapter 7 reroof level 1 alteration to replace 950 sf of existing roof coverings237 Massachusetts Ave NE · 0.19 mi NW · Alteration or repairJun 2not listed
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Electrical permit, no description from the city649 A St NE · 0.22 mi SE · ElectricalMay 31not listed
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Plumbing permit, no description from the city401 6th St NE · 0.22 mi NE · PlumbingMay 16not listed
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Mechanical (HVAC) permit, no description from the city401 6th St NE · 0.22 mi NE · Mechanical (HVAC)May 16not listed
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Electrical permit, no description from the city401 6th St NE · 0.22 mi NE · ElectricalMay 16not 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 · 0.23 mi S · Alteration or repairMay 14not listed
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Mechanical (HVAC) permit, no description from the city313 2nd St NE · 0.20 mi NW · Mechanical (HVAC)May 13not listed
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Mechanical (HVAC) permit, no description from the city415 6th St NE · 0.25 mi NE · Mechanical (HVAC)May 12not listed
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Plumbing trade Permit28 7th St NE · 0.24 mi SE · PlumbingMay 8not listed
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In the Capitol Hill Historic District To Install 9.68KW DC On The Roof Of The Building649 A St NE · 0.22 mi SE · SolarMay 6not listed
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Electrical permit, no description from the city415 6th St NE · 0.25 mi NE · ElectricalMay 6not listed
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On Upper 3 Floors: Cut out and replace masonry mortar above the 3rd floor windows to the roof644 Massachusetts Ave NE 302 · 0.20 mi E · Alteration or repairMay 4not listed
DC Department of Buildings updated its data Oct 5, 2026. We checked it Oct 5, 11:48 UTC. Official data, CC BY 4.0.
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 · MCP tool permits_near