2401 H St NW 310

Washington, DC 20037

At this address

3 permits on record. Newest issued Sep 4, 2025: Bathroom renovation

Within ¼ mile

124 more permits (92 projects) issued since May 1.

1. Bathroom renovation

   Alteration or repair
   Sep 4, 2025not listed
2. Plumbing permit, no description from the city

   Plumbing
   May 22, 2025not listed
3. Electrical permit, no description from the city

   Electrical
   May 22, 2025not listed

1. Replacement of three (3) existing vertical dual-temperature closed-loop riser piping systems

   730 24th St NW · 240 ft S · Alteration or repair
   Sep 11not listed
2. Permit, no description from the city × 2 permits

   730 24th St NW · 240 ft S · Other
   Aug 20not listed

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

   900 24th St NW G · 530 ft N · Mechanical (HVAC)
   Oct 6not listed
2. Electrical permit, no description from the city

   824 New Hampshire Ave NW · 320 ft NW · Electrical
   Oct 5not listed
3. Plumbing permit, no description from the city × 4 permits

   2475 Virginia Ave NW · 330 ft SW · Plumbing
   Sep 6 to Oct 2not listed
4. Plumbing permit, no description from the city × 2 permits

   900 23rd St NW · 630 ft NE · Plumbing
   Aug 10 to Sep 30not listed
5. Mechanical (HVAC) permit, no description from the city

   900 23rd St NW · 630 ft NE · Mechanical (HVAC)
   Sep 30not listed
6. Modernize Passenger Elevator #2 Scope of Work: New Lykos hydraulic elevator controller by Alpha Controls

   2201 I St NW · 860 ft NE · Elevator
   Sep 29not listed
7. Electrical permit, no description from the city

   812 New Hampshire Ave NW · 330 ft W · Electrical
   Sep 23not listed
8. Electrical permit, no description from the city

   950 25th St NW · 1,000 ft NW · Electrical
   Sep 23not listed
9. Non structural demolition of interior partitions

   2500 Virginia Ave NW · 810 ft SW · Demolition
   Sep 23not listed
10. FOR DIGITAL WALKTHROUGH INTERIOR WORK ONLY Repair and replace the following items in the elevator machine…

    2201 I St NW · 860 ft NE · Alteration or repair
    Sep 16not listed
11. The project scope encompasses ~996 SF of selective demolition and renovation of the Second Floor to create a…

    900 23rd St NW · 630 ft NE · Alteration or repair
    Sep 16not listed
12. The project scope encompasses minor amounts of selective demolition and renovation of the existing exterior…

    900 23rd St NW · 630 ft NE · Alteration or repair
    Sep 16not listed
13. Renovations to Parish Hall and Kitchen

    2430 K St NW · 950 ft N · Alteration or repair
    Sep 10not listed
14. Mechanical (HVAC) permit, no description from the city

    900 24th St NW A · 530 ft N · Mechanical (HVAC)
    Aug 28not listed
15. Permit, no description from the city

    2510 Virginia Ave NW · 790 ft W · Other
    Aug 21not listed
16. Electrical permit, no description from the city × 2 permits

    938 24th St NW · 730 ft N · Electrical
    Aug 13 to 17not listed
17. Electrical permit, no description from the city × 3 permits

    2130 H St NW · 980 ft E · Electrical
    Jun 23 to Aug 12not listed
18. Installation of new PV system 183 modules - 108.885 kw dc

    2130 H St NW · 980 ft E · Solar
    Aug 11not listed
19. Electrical Trade Permit

    801 22nd St NW · 900 ft E · Electrical
    Aug 11not listed
20. Plumbing permit, no description from the city × 2 permits

    2130 H St NW · 980 ft E · Plumbing
    Jul 1 to 31not listed
21. In the Foggy Bottom Historic District INSTALL IRON FENCE - 42 INCHES HIGH

    911 25th St NW · 620 ft NW · Fence, wall or deck
    Jul 30not listed
22. Plumbing permit, no description from the city

    2503 I St NW · 690 ft NW · Plumbing
    Jul 29not listed
23. Renovation of three separate classrooms into a single classroom space with upgrades to mechanical and av/it…

    801 22nd St NW · 900 ft E · Alteration or repair
    Jul 28not listed
24. Permit revision to b2509416 - extension of the steel platform

    725 23rd St NW · 650 ft SE · Alteration or repair
    Jul 28not listed
25. Plumbing permit, no description from the city × 3 permits

    2475 Virginia Ave NW · 330 ft SW · Plumbing
    Jun 5 to Jul 26not listed
26. Facade repair to include brick removal and replacement

    950 25th St NW · 1,000 ft NW · Alteration or repair
    Jul 23not listed
27. Remove and replace vertical platform lift

    2212 I St NW · 710 ft E · Elevator
    Jul 22not listed
28. Replacing front entry door and transom window above with new wood entry door and window above

    821 25th St NW · 410 ft W · Alteration or repair
    Jul 17not listed
29. The removal of the existing escalator and replacement like-for-like in the entirety with an escalator in the…

    890 23rd St NW · 540 ft NE · Elevator
    Jul 14not listed
30. Plumbing trade Permit

    2425 I St NW · 490 ft NW · Plumbing
    Jul 10not listed
31. Electrical permit, no description from the city × 3 permits

    2475 Virginia Ave NW · 330 ft SW · Electrical
    May 13 to Jul 8not listed
32. Plumbing permit, no description from the city

    803 25th St NW · 390 ft W · Plumbing
    Jul 7not listed
33. Mechanical (HVAC) permit, no description from the city

    2130 H St NW · 980 ft E · Mechanical (HVAC)
    Jul 1not listed
34. In the Foggy Bottom Historic District Recess existing front doorway by building new brick archway opening and…

    2413 I St NW · 450 ft NW · Alteration or repair
    Jun 23not listed
35. Install one(1) igd residential elevator

    2510 I St NW · 650 ft NW · Elevator
    Jun 17not listed
36. Revision to previously apporved permit B2505975

    2130 H St NW · 980 ft E · Alteration or repair
    Jun 11not listed
37. Modernizing Cars 2,3,4,5 & 7 - Replace: Controller

    800 22nd St NW · 690 ft E · Elevator
    Jun 10not listed
38. Plumbing permit, no description from the city

    2506 Virginia Ave NW · 790 ft SW · Plumbing
    Jun 9not listed
39. Revise B2600625 to add basement bathroom shower and 1st floor half bath

    2413 I St NW · 450 ft NW · Alteration or repair
    Jun 2not listed
40. Permit, no description from the city

    2475 Virginia Ave NW · 330 ft SW · Other
    May 29not listed
41. Plumbing trade Permit

    2409 I St NW · 450 ft N · Plumbing
    May 28not listed
42. Electrical permit, no description from the city

    824 New Hampshire Ave NW · 320 ft NW · Electrical
    May 20not listed
43. Plumbing permit, no description from the city × 2 permits

    2475 Virginia Ave NW · 330 ft SW · Plumbing
    May 11 to 18not listed
44. Add partitions and doors to the corridors on the guestroom floors

    824 New Hampshire Ave NW · 320 ft NW · Alteration or repair
    May 18not listed
45. Permit, no description from the city

    2510 Virginia Ave NW · 790 ft W · Other
    May 15not listed
46. Plumbing trade Permit

    838 New Hampshire Ave NW · 310 ft NW · Plumbing
    May 13not listed
47. The removal of two existing escalator and replacement like-for-like in the entirety with an escalator in the…

    890 23rd St NW · 540 ft NE · Elevator
    May 11not listed
48. Plumbing trade Permit

    2410 I St NW · 380 ft NW · Plumbing
    May 8not listed
49. Plumbing trade Permit

    2400 I St NW · 330 ft NW · Plumbing
    May 8not listed

1. Request for After Hours Permit to perform permitted construction work on Monday

   2200 Pennsylvania Ave NW · 0.20 mi NE · Electrical
   Oct 6not listed
2. Upgrade/refresh to an existing cafe on the 11th floor of the Cleary Gottlieb space

   2112 Pennsylvania Ave NW · 0.24 mi NE · Alteration or repair
   Oct 6not listed
3. Full renovations for the 2nd floor of 2200 Penn to include (1) new room layouts × 2 permits

   2200 Pennsylvania Ave NW · 0.20 mi NE · Electrical
   Aug 14 to Sep 30not listed
4. Electrical permit, no description from the city × 7 permits

   2200 Pennsylvania Ave NW · 0.20 mi NE · Electrical
   Aug 11 to Sep 29not listed
5. Homeowner's Permit: Interior renovation of condo unit

   2700 Virginia Ave NW · 0.24 mi W · Alteration or repair
   Sep 25not listed
6. Demise for 2 tenant suites, common corridor

   2200 Pennsylvania Ave NW · 0.20 mi NE · Alteration or repair
   Sep 25not listed
7. Electrical Trade Permit

   700 New Hampshire Ave NW · 0.22 mi SW · Electrical
   Sep 23not listed
8. This is a revision to Permit B2604147 in order to convert (2) existing perimeter offices into (3) and update…

   2200 Pennsylvania Ave NW · 0.20 mi NE · Alteration or repair
   Sep 23not listed
9. Plumbing permit, no description from the city

   600 New Hampshire Ave NW · 0.23 mi SW · Plumbing
   Sep 21not listed
10. Fit out of existing tenant space on 7th floor to include selective demolition × 2 permits

    2200 Pennsylvania Ave NW · 0.20 mi NE · Alteration or repair
    Aug 17 to Sep 21not listed
11. Plumbing permit, no description from the city

    2112 Pennsylvania Ave NW · 0.24 mi NE · Plumbing
    Sep 17not listed
12. Electrical permit, no description from the city

    2112 Pennsylvania Ave NW · 0.24 mi NE · Electrical
    Sep 17not listed
13. Interior scope of work to include: 11th floor alteration of existing cafe space to include minor demolition

    2112 Pennsylvania Ave NW · 0.24 mi NE · Alteration or repair
    Sep 16not listed
14. Plumbing permit, no description from the city × 5 permits

    2200 Pennsylvania Ave NW · 0.20 mi NE · Plumbing
    Jul 24 to Sep 9not listed
15. Mechanical trade Permit

    2200 Pennsylvania Ave NW · 0.20 mi NE · Mechanical (HVAC)
    Sep 9not listed
16. Plumbing trade Permit × 2 permits

    2200 Pennsylvania Ave NW · 0.20 mi NE · Plumbing
    Jun 30 to Aug 26not listed
17. Interior demolition of vacant office space

    600 New Hampshire Ave NW · 0.23 mi SW · Demolition
    Aug 25not listed
18. Verizon proposes to install 4 antennas

    2601 Virginia Ave NW · 0.20 mi W · Other
    Aug 25not listed
19. 11th Floor interior demolition of existing ceilings

    2112 Pennsylvania Ave NW · 0.24 mi NE · Demolition
    Aug 24not listed
20. Demise for 2 tenant suites, common corridor

    2200 Pennsylvania Ave NW · 0.20 mi NE · Elevator
    Aug 20not listed
21. CFA- Demolition of interior non-structural partitions and related MEP equipment and distribution

    2601 Virginia Ave NW · 0.20 mi W · Demolition
    Aug 19not listed
22. Electrical permit, no description from the city

    2135 F St NW · 0.25 mi SE · Electrical
    Aug 12not listed
23. Install 1 illuminated sign on existing canopy

    2200 Pennsylvania Ave NW · 0.20 mi NE · Sign
    Aug 10not listed
24. Full renovations for the 2nd floor of 2200 Penn to include (1) new room layouts

    2200 Pennsylvania Ave NW · 0.20 mi NE · Alteration or repair
    Aug 10not listed
25. Historic-CFA Installation of 53 PV MODULE - 31.535 kW DC

    2135 F St NW · 0.25 mi SE · Solar
    Aug 4not listed
26. Electrical permit, no description from the city × 4 permits

    2200 Pennsylvania Ave NW · 0.20 mi NE · Electrical
    Jun 9 to Jul 30not listed
27. Plumbing trade Permit

    619 22nd St NW · 0.21 mi SE · Plumbing
    Jul 23not listed
28. South hall belt elv #1

    2135 F St NW · 0.25 mi SE · Elevator
    Jul 22not listed
29. Electrical permit, no description from the city

    800 21st St NW · 0.24 mi E · Electrical
    Jul 21not listed
30. Fit out of existing tenant space on 7th floor to include selective demolition × 2 permits

    2200 Pennsylvania Ave NW · 0.20 mi NE · Alteration or repair
    Jun 11 to Jul 21not listed
31. Installation of automated security turnstiles at ground floor east and west elevator lobbies

    2200 Pennsylvania Ave NW · 0.20 mi NE · Elevator
    Jul 20not listed
32. Mechanical trade Permit

    3 Washington Cir NW 702 · 0.25 mi N · Mechanical (HVAC)
    Jul 16not listed
33. Electrical Trade Permit

    2200 Pennsylvania Ave NW · 0.20 mi NE · Electrical
    Jul 16not listed
34. South Hall Belts #3

    2135 F St NW · 0.25 mi SE · Elevator
    Jul 14not listed
35. Install (300) module rooftop solar system 178.5kW DC

    800 21st St NW · 0.24 mi E · Solar
    Jul 13not listed
36. Mechanical (HVAC) permit, no description from the city × 2 permits

    2200 Pennsylvania Ave NW · 0.20 mi NE · Mechanical (HVAC)
    Jun 1 to Jul 8not listed
37. Interior renovation to 6th floor shell space to build out 6th floor office space

    2200 Pennsylvania Ave NW 6th Floor · 0.20 mi NE · Alteration or repair
    Jun 10not listed
38. Fit out of existing tenant space on 7th floor to include selective demolition

    2200 Pennsylvania Ave NW 7th Fl · 0.20 mi NE · Alteration or repair
    May 29not listed
39. Permit, no description from the city

    2317 Pennsylvania Ave NW · 0.23 mi N · Other
    May 12not listed
40. CFA / H Repair Furnish and Install New Power Unit on Material Lift #5

    700 New Hampshire Ave NW · 0.22 mi SW · Elevator
    May 11not listed
41. Demolition of existing office partitions, ceilings & MEP systems

    2200 Pennsylvania Ave NW · 0.20 mi NE · Demolition
    May 6not listed

Hearings are public: you can comment or attend. Dates can move; check the city's page before you go.

1. To modify Board of Zoning Adjustment Order Number 21317, to construct a two-story with basement rear…

   2413 I St NW · 460 ft NW · Modification · Requested · city: "Pending" · case 21317A
   Filed Oct 8no hearing date in the city's feed
2. To construct a fourth-floor addition to an existing three-story principal row dwelling in the R-3/…

   2529 I St NW · 890 ft NW · Area variance · Requested · city: "Pending" · case 21519
   Filed Jul 22no hearing date in the city's feed
3. Modification; the description is on the city's case page.

   2600 Virginia Ave NW · 0.20 mi W · Modification · Requested · city: "Pending" · case 62-19d
   Filed Dec 29, 2025no hearing date in the city's feed
4. To construct an addition, an accessory structure, and a security fence, to an existing, detached…

   601 New Hampshire Ave NW · 940 ft SW · Foreign mission · Approved · city: "Approved" · case 21515
   Filed Jul 16decision date not published

• 2130 H St NW newest permit Aug 12, 2026
• 2013 H St NW newest permit Mar 19, 2025
• 1818 H St NW newest permit Sep 29, 2025
• 1750 H St NW newest permit Aug 31, 2026
• 1700 H St NW newest permit Apr 20, 2026
• 1616 H St NW newest permit Oct 23, 2024
• 1615 H St NW newest permit Apr 8, 2026
• 1610 H St NW newest permit May 16, 2025
• 1525 H St NW newest permit May 26, 2025
• 1510 H St NW 100 newest permit Aug 13, 2026

DC Department of Buildings updated its data Oct 9, 2026. We checked it Oct 11, 11:10 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 11, 10:47 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