Permit Record

Alteration Commercial

800 21st St NW, Washington, DC 20052

ClassificationAlteration
Reliable valueNot in source
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Dfm Development Services LLC; Shawmut Woodworking & Supply INC.
Owner
George Washington University
Architect
Not in source
Engineer
Not in source
Contractor license
Not in source
Building & lot · PLUTO
Building class
Not in source
Zoning district
Not in source
Lot area
Not in source
Year built
Not in source
Units (total)
Not in source
Units (residential)
Not in source
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
0077-0061
Climate zone (IECC)
4A
Roof area (est.)
Not derivable — no building-size signal for this permit
HVAC tonnage (est.)
Not derivable — no building-size signal for this permit
Building type
Not in source
Building subtype
ALTERATION AND REPAIR
Geocode & dates
Coordinates
38.8999, -77.0472
Geocode confidence
95%
Geocode source
Not in source
Issued
Aug 23, 2023
Applied
Not in source
Work class
Residential
Description
Source description

Revision 1 to permit B2304347 to revise food service vendor layouts and equipment locations, with associated infrastructure revisions.

Status
Current status
issued
Source status
PERMIT ISSUED
Provenance
First seen (no changes since)
May 19, 2026 · 00:15 UTC
Data-quality checks0 of 12 flagged

0 of 12 data-quality rules flagged anything on this permit.

Checks not flagged

  • Geocode out of bounds
  • Geocode is sentinel
  • Issued date in the future
  • Issued date parse bug
  • Issued date is placeholder
  • Commercial units is placeholder
  • Residential units out of bounds
  • Residential units is placeholder
  • Total units out of bounds
  • Total units is placeholder
  • Valuation out of bounds
  • Valuation is placeholder
Project timeline at this parcel

66 permits at this parcel (parcel 0077-0061) · Jan 13, 2015 – Jul 21, 2026

  1. Jul 21, 2026E2611063MEP Electrical · Issued
  2. Jul 13, 2026SOL2602106Solar PV · Issued
  3. Mar 20, 2026P2605799MEP Plumbing · Finaled
  4. Feb 5, 2026E2605238MEP Electrical · Issued
  5. Oct 29, 2025AN2500122Other · Issued
  6. Jun 26, 2025E2510514MEP Electrical · Issued
  7. Jun 11, 2025E2509780MEP Electrical · Issued
  8. Jun 10, 2025P2508125MEP Plumbing · Issued
  9. Jun 10, 2025P2508127MEP Plumbing · Issued
  10. Jun 10, 2025B2503870Alteration Commercial · Issued
  11. Nov 22, 2024P2501587MEP Plumbing · Issued
  12. Oct 18, 2024M2500291MEP Mechanical HVAC · Issued
  13. Oct 8, 2024E2500300MEP Electrical · Issued
  14. Aug 9, 2024EA2402379Other · Expired
  15. Jun 28, 2024E2409630MEP Electrical · Issued
  16. Jun 24, 2024B2404688Alteration Commercial · Issued
  17. Jan 11, 2024B2402255Alteration Commercial · Issued
  18. Jan 11, 2024E2403552MEP Electrical · Issued
  19. Nov 22, 2023B2401130Alteration Commercial · Issued
  20. Aug 30, 2023B2309025Alteration Commercial · Finaled
  21. Aug 23, 2023This permitAlteration Commercial · Issued
  22. Aug 21, 2023AH2301056Other · Expired
  23. Jul 18, 2023P2309003MEP Plumbing · Finaled
  24. Jul 17, 2023P2308910MEP Plumbing · Finaled
  25. Jul 14, 2023AH2300968Other · Expired
  26. Jul 13, 2023P2308826MEP Plumbing · Expired
  27. Jul 5, 2023E2309929MEP Electrical · Finaled
  28. Jun 21, 2023P2308213MEP Plumbing · Issued
  29. Jun 16, 2023AH2300927Other · Expired
  30. Jun 13, 2023E2309169MEP Electrical · Issued
  31. Jun 12, 2023AH2300887Other · Expired
  32. May 19, 2023AH2300814Other · Expired
  33. May 8, 2023M2303111MEP Mechanical HVAC · Issued
  34. May 5, 2023P2306872MEP Plumbing · Issued
  35. May 4, 2023P2306814MEP Plumbing · Issued
  36. Jun 28, 2019E1908934MEP Electrical · Issued
  37. Jun 7, 2019P1906835MEP Plumbing · Issued
  38. Jun 6, 2019B1907167Alteration Commercial · Issued
  39. May 2, 2019P1905906MEP Plumbing · Issued
  40. Apr 26, 2019M1902378MEP Mechanical HVAC · Issued
  41. Feb 12, 2019B1903529Alteration Commercial · Issued
  42. Oct 11, 2018B1900435Alteration Commercial · Issued
  43. Aug 30, 2018P1808821MEP Plumbing · Expired
  44. Aug 20, 2018E1809794MEP Electrical · Expired
  45. Aug 2, 2018P1808037MEP Plumbing · Expired
  46. Jun 28, 2018B1810928Alteration Commercial · Expired
  47. Dec 7, 2017P1801866MEP Plumbing · Expired
  48. Nov 14, 2017E1801508MEP Electrical · Finaled
  49. Oct 6, 2017P1800165MEP Plumbing · Finaled
  50. Sep 27, 2017B1711443Alteration Commercial · Expired
  51. Aug 15, 2017AN1700209Other · Expired
  52. Aug 1, 2017E1708894MEP Electrical · Finaled
  53. Jul 21, 2017B1707924Alteration Commercial · Finaled
  54. Jul 21, 2017BP1704256Other · Expired
  55. Jun 21, 2017B1709549Alteration Commercial · Finaled
  56. May 22, 2017E1706709MEP Electrical · Finaled
  57. May 2, 2017B1705977Alteration Commercial · Finaled
  58. May 10, 2016B1608018Alteration Commercial · Issued
  59. Apr 7, 2016E1605374MEP Electrical · Finaled
  60. Feb 29, 2016E1604151MEP Electrical · Issued
  61. Feb 1, 2016B1603072Alteration Commercial · Expired
  62. Aug 18, 2015EHOP1590848Other · Issued
  63. Jun 10, 2015B1508705Alteration Commercial · Issued
  64. Apr 24, 2015B1504508Alteration Commercial · Issued
  65. Feb 18, 2015B1504509Alteration Commercial · Issued
  66. Jan 13, 2015B1503380Alteration Commercial · Expired

Full permit history at this parcel · as of Aug 15, 2026.

Developer details
Permit #
B2308998
Canonical ID
243:B2308998
Source permit ID
B2308998
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