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320 Constitution Ave NE
Washington, DC 20002
- At this address
- 3 permits on record. Newest issued Sep 9: Electrical permit, no description from the city
- Within ¼ mile
- 118 more permits (112 projects) issued since May 1.
Within
Since
Here3 permits · 320 Constitution Ave NE
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Sep 3 to 9not listed
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Sep 8not listed
Sort
Next doorunder 250 ft · 4 permits
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Plumbing trade Permit402 Constitution Ave NE · 230 ft E · PlumbingSep 21not listed
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Brick point exterior side wall on private property337 Maryland Ave NE · 210 ft NE · Alteration or repairAug 20not 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 · 40 ft E · Alteration or repairJun 16not listed
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Electrical permit, no description from the city325 Constitution Ave NE · 160 ft S · ElectricalJun 5not listed
This block250 to 1,000 ft · 68 permits in 64 projects
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Oct 6not listed
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Mechanical (HVAC) permit, no description from the city238 Maryland Ave NE B · 440 ft W · Mechanical (HVAC)Oct 1not listed
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Remove existing 8x8 wall, countertops, and cabinets305 C St NE 108 · 450 ft N · Alteration or repairSep 30not listed
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Plumbing permit, no description from the city25 3rd St NE · 580 ft S · PlumbingSep 29not 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 · 920 ft SW · Alteration or repairSep 28not listed
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Plumbing permit, no description from the city20 3rd St NE · 680 ft SW · PlumbingSep 22not listed
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Tuckpoint several areas at the front facade with type O mortar217 A St NE · 720 ft SW · Alteration or repairSep 22not listed
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Plumbing permit, no description from the city100 5th St NE · 570 ft SE · PlumbingSep 21not listed
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Plumbing permit, no description from the city233 Massachusetts Ave NE · 900 ft NW · PlumbingSep 15not listed
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Replace existing windows101 5th St NE · 680 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 · 940 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 · 590 ft W · ElectricalSep 11not listed
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Mechanical (HVAC) permit, no description from the city19 2nd St NE · 850 ft SW · Mechanical (HVAC)Sep 3not listed
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Mechanical trade Permit412 East Capitol St NE · 850 ft S · Mechanical (HVAC)Sep 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 · 990 ft 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 · 890 ft W · GradingAug 28not listed
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Renovate upstairs bathroom101 4th St NE · 480 ft SE · Alteration or repairAug 27not 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 · 700 ft SW · Alteration or repairAug 19not listed
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Historic- remove/replace 2 windows220 C St NE · 710 ft NW · Alteration or repairAug 17not listed
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Electrical permit, no description from the city405 Constitution Ave NE · 290 ft SE · ElectricalAug 10not listed
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Electrical Trade Permit238 Maryland Ave NE B · 440 ft W · ElectricalJul 31not listed
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Replace 4 windows333 2nd St NE 407 · 970 ft NW · Alteration or repairJul 20not listed
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Mechanical (HVAC) permit, no description from the city116 6th St NE 203 · 750 ft SE · Mechanical (HVAC)Jul 17not listed
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Mechanical (HVAC) permit, no description from the city207 A St NE · 780 ft SW · Mechanical (HVAC)Jul 16not listed
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Electrical permit, no description from the city207 A St NE · 780 ft SW · ElectricalJul 16not listed
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Commission of Fine Arts jurisdiction area NON-STRUCTURAL WINDOW REPLACEMENT200 Maryland Ave NE · 590 ft W · Alteration or repairJul 14not listed
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Plumbing trade Permit17 4th St NE · 670 ft S · PlumbingJul 6not 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 · 890 ft E · AdditionJul 1not listed
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May 8 to Jun 30not listed
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One story addition at second floor605 Constitution Ave NE · 910 ft E · AdditionJun 26not listed
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Plumbing permit, no description from the city15 2nd St NE · 890 ft SW · PlumbingJun 23not listed
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Electrical Trade Permit408 C St NE 408 · 780 ft N · ElectricalJun 23not listed
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Plumbing permit, no description from the city19 4th St NE · 650 ft S · PlumbingJun 22not listed
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Install 1 New Passenger Elevator Speed 150FPM Capacity 2100Lbs300 5th St NE · 850 ft NE · ElevatorJun 22not listed
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Plumbing permit, no description from the city21 3rd St NE · 620 ft S · PlumbingJun 19not listed
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Plumbing permit, no description from the city115 5th St NE · 610 ft SE · PlumbingJun 18not listed
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Mechanical (HVAC) permit, no description from the city418 C St NE · 800 ft NE · Mechanical (HVAC)Jun 18not listed
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Plumbing permit, no description from the city6 Terrace Ct NE · 790 ft SW · PlumbingJun 12not listed
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Electrical permit, no description from the city238 Maryland Ave NE B · 440 ft W · ElectricalJun 12not listed
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Electrical permit, no description from the city6 Terrace Ct NE · 790 ft SW · ElectricalJun 12not listed
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Electrical permit, no description from the city419 Constitution Ave NE · 410 ft E · ElectricalJun 12not listed
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Plumbing permit, no description from the city313 4th St NE · 840 ft N · PlumbingJun 11not listed
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Mechanical (HVAC) permit, no description from the city125 6th St NE · 850 ft E · Mechanical (HVAC)Jun 11not listed
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Mechanical (HVAC) permit, no description from the city313 4th St NE · 840 ft N · Mechanical (HVAC)Jun 11not listed
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Plumbing permit, no description from the city419 Constitution Ave NE · 410 ft E · PlumbingJun 9not listed
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Plumbing trade Permit108 4th St NE · 360 ft S · PlumbingJun 9not listed
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Facade and roof maintenance repair401 C St NE · 300 ft NE · Alteration or repairJun 5not listed
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An iebc chapter 7 reroof level 1 alteration to replace 950 sf of existing roof coverings237 Massachusetts Ave NE · 880 ft NW · Alteration or repairJun 2not listed
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Replacement and relocation of existing (1) socket electric meter with (2) socket meter505 Constitution Ave NE · 580 ft E · Alteration or repairJun 1not listed
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Plumbing permit, no description from the city300 Maryland Ave NE · 320 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 · 660 ft S · Alteration or repairMay 28not listed
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Plumbing trade Permit11 4th St NE · 730 ft S · PlumbingMay 27not listed
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Plumbing permit, no description from the city207 6th St NE · 830 ft E · PlumbingMay 26not listed
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Mechanical (HVAC) permit, no description from the city408 East Capitol St NE · 840 ft S · Mechanical (HVAC)May 18not listed
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Mechanical (HVAC) permit, no description from the city406 East Capitol St NE · 830 ft S · Mechanical (HVAC)May 18not listed
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Electrical permit, no description from the city228 Justice Ct NE 60 · 550 ft NW · ElectricalMay 18not listed
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Plumbing trade Permit10 4th St NE · 720 ft S · PlumbingMay 14not listed
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Remove and replace door(s) and window(s) with like for like materials412 C St NE · 790 ft N · Alteration or repairMay 14not listed
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Mechanical (HVAC) permit, no description from the city313 2nd St NE · 860 ft NW · Mechanical (HVAC)May 13not listed
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Mechanical (HVAC) permit, no description from the city312 A St NE · 420 ft S · Mechanical (HVAC)May 12not listed
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Electrical permit, no description from the city501 C St NE · 580 ft NE · ElectricalMay 11not listed
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Plumbing permit, no description from the city310 East Capitol St NE · 780 ft S · PlumbingMay 7not listed
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Mechanical (HVAC) permit, no description from the city310 East Capitol St NE · 780 ft S · Mechanical (HVAC)May 7not listed
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Remove the existing roof on the rear mansard and install a new slate roof332 Maryland Ave NE · 390 ft N · RoofingMay 4not listed
Within a quarter mile1,000 ft to ¼ mi · 46 permits in 44 projects
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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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Historic Easement Repair of balcony roof with like materials634 C St NE · 0.24 mi NE · Alteration or repairSep 28not 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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Interior renovation on all levels, including kitchen and bathrooms602 East Capitol St NE · 0.22 mi SE · Alteration or repairSep 22not listed
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Jul 30 to Sep 21not listed
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Tuckpoint front (south-facing) facade using lime-based mortar514 D St NE · 0.22 mi NE · 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 · 0.22 mi SW · OtherSep 16not listed
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Cfa / h 1. Interior renovation of existing 5-unit apartment building16 3rd St SE · 0.21 mi S · Alteration or repairSep 16not listed
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Electrical permit, no description from the city634 C St NE · 0.24 mi NE · ElectricalSep 15not listed
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Permit, no description from the city514 D St NE · 0.22 mi NE · 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 · 0.22 mi SW · GradingSep 11not listed
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Reapir/replace cab, door, motor612 East Capitol St NE 1 · 0.23 mi SE · ElevatorSep 1not listed
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Plumbing permit, no description from the city614 A St NE · 0.20 mi E · PlumbingAug 24not 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 · 0.23 mi N · PlumbingAug 11not listed
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Plumbing permit, no description from the city626 A St NE · 0.23 mi E · PlumbingJul 24not listed
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Electrical permit, no description from the city626 A St NE · 0.23 mi E · ElectricalJul 20not listed
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Mechanical (HVAC) permit, no description from the city626 A St NE · 0.23 mi E · Mechanical (HVAC)Jul 19not listed
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Mechanical (HVAC) permit, no description from the city425 4th St NE · 0.23 mi N · Mechanical (HVAC)Jul 13not listed
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Electrical Trade Permit608 Maryland Ave NE · 0.22 mi NE · ElectricalJul 13not listed
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Interior demolition in cellar to 3rd floor602 East Capitol St NE · 0.22 mi SE · DemolitionJul 1not listed
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Installing 2 exterior signs made of 1/2" thick Black Acrylic518 C St NE · 0.20 mi NE · SignJun 30not listed
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Underpin to convert the existing crawlspace into an expanded cellar as an addition314 A St SE · 0.23 mi S · AdditionJun 29not listed
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Mechanical (HVAC) permit, no description from the city637 Constitution Ave NE · 0.22 mi E · Mechanical (HVAC)Jun 23not listed
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Plumbing permit, no description from the city425 4th St NE · 0.23 mi N · PlumbingJun 22not listed
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Revision to B2602372 structural framing plans to address unexpected site conditions635 A St NE · 0.24 mi SE · Alteration or repairJun 15not listed
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Plumbing permit, no description from the city629 Constitution Ave NE G1 · 0.20 mi E · PlumbingJun 10not 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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Replacement of 5 windows with new pine318 A St SE · 0.23 mi S · Alteration or repairJun 2not listed
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Plumbing permit, no description from the city626 Constitution Ave NE · 0.20 mi E · PlumbingMay 26not listed
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Plumbing permit, no description from the city419 East Capitol St SE · 0.20 mi S · PlumbingMay 19not listed
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Plumbing permit, no description from the city401 6th St NE · 0.24 mi NE · PlumbingMay 16not listed
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Mechanical (HVAC) permit, no description from the city401 6th St NE · 0.24 mi NE · Mechanical (HVAC)May 16not listed
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Electrical permit, no description from the city401 6th St NE · 0.24 mi NE · ElectricalMay 16not listed
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1. Tuckpoint front [West facing] fa?ade using lime-based mortar2423 3rd St NE · 0.24 mi N · Alteration or repairMay 15not listed
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Electrical permit, no description from the city626 A St NE · 0.23 mi E · ElectricalMay 14not 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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Plumbing permit, no description from the city208 Massachusetts Ave NE E · 0.23 mi NW · PlumbingMay 12not listed
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Electrical permit, no description from the city208 Massachusetts Ave NE E · 0.23 mi NW · ElectricalMay 12not listed
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Permit, no description from the city613 Maryland Ave NE · 0.21 mi 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 · 0.23 mi E · Alteration or repairMay 6not listed
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Mechanical (HVAC) permit, no description from the city626 A St NE · 0.23 mi E · Mechanical (HVAC)May 4not 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 · 0.24 mi E · Alteration or repairMay 4not listed
Zoning requests nearby2 requests · as of Oct 10
Hearings are public: you can comment or attend. Dates can move; check the city's page before you go.
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Filed Jun 23no hearing date in the city's feed
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Filed Jun 3decision date not published
More on this streetConstitution Ave NE · 10 nearest addresses with permits
- 325 Constitution Ave NE newest permit Jun 5, 2026
- 328 Constitution Ave NE newest permit Jun 16, 2026
- 308 Constitution Ave NE newest permit May 22, 2025
- 306 Constitution Ave NE newest permit Dec 23, 2024
- 402 Constitution Ave NE newest permit Sep 21, 2026
- 404 Constitution Ave NE newest permit May 6, 2025
- 405 Constitution Ave NE newest permit Aug 10, 2026
- 408 Constitution Ave NE newest permit Sep 2, 2025
- 410 Constitution Ave NE newest permit Feb 18, 2026
- 412 Constitution Ave NE newest permit Oct 10, 2025
DC Department of Buildings updated its data Oct 9, 2026. We checked it Oct 10, 10:11 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 10, 08:48 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