Permit Record

MEP Plumbing

1775 Massachusetts Ave NW, Washington, DC 20036

ClassificationSUPPLEMENTAL - PLUMBING AND GASCommercial MEP
Reliable valueNot in source
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Not in source
Owner
Brookings Institution
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
0157-0864
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
PLUMBING AND GAS
Geocode & dates
Coordinates
38.9091, -77.0409
Geocode confidence
95%
Geocode source
Not in source
Issued
Jul 6, 2026
Applied
Not in source
Work class
Mixed
Status
Current status
issued
Source status
PERMIT ISSUED
Provenance
First seen by PermitCore
Jul 8, 2026 · 09:58 UTC
Last seen
Aug 10, 2026 · 10:29 UTC
Last changed
Aug 10, 2026 · 10:29 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

105 permits at this parcel (parcel 0157-0864) · Nov 23, 2009 – Jul 6, 2026

  1. Jul 6, 2026E2610535MEP Electrical · Issued
  2. Jul 6, 2026This permitMEP Plumbing · Issued
  3. Jun 10, 2026E2609775MEP Electrical · Issued
  4. May 29, 2026E2609246MEP Electrical · Issued
  5. Apr 29, 2026B2604191Alteration Commercial · Issued
  6. Apr 3, 2026E2607229MEP Electrical · Issued
  7. Mar 31, 2026P2606139MEP Plumbing · Issued
  8. Mar 24, 2026P2605903MEP Plumbing · Issued
  9. Mar 2, 2026B2602684Alteration Commercial · Issued
  10. Dec 9, 2025D2600069Demolition · Finaled
  11. Apr 21, 2025E2507728MEP Electrical · Issued
  12. Apr 1, 2025E2506901MEP Electrical · Issued
  13. Mar 31, 2025P2505583MEP Plumbing · Issued
  14. Mar 28, 2025B2503326Alteration Commercial · Issued
  15. May 20, 2024P2406738MEP Plumbing · Issued
  16. Apr 25, 2024E2407181MEP Electrical · Issued
  17. Apr 23, 2024B2404501Alteration Commercial · Issued
  18. Jan 26, 2024EN2400928Other · Expired
  19. Sep 28, 2023P2311062MEP Plumbing · Finaled
  20. Aug 23, 2023E2311810MEP Electrical · Finaled
  21. Aug 22, 2023B2307418Alteration Commercial · Finaled
  22. Jul 28, 2023E2310795MEP Electrical · Issued
  23. Jul 11, 2023P2308734MEP Plumbing · Issued
  24. Jun 12, 2023B2304862Alteration Commercial · Issued
  25. Jul 17, 2020FB2000064Other · Expired
  26. Oct 15, 2019B2000509Alteration Commercial · Issued
  27. Oct 7, 2019P2000162MEP Plumbing · Expired
  28. Sep 20, 2019E1911825MEP Electrical · Expired
  29. Aug 8, 2019B1913092Alteration Commercial · Expired
  30. Mar 13, 2019AR51086781MEP Mechanical HVAC · Finaled
  31. Mar 13, 2019E32327329MEP Electrical · Finaled
  32. Mar 28, 2018M1801882MEP Mechanical HVAC · Expired
  33. Mar 16, 2018B1805146Alteration Commercial · Finaled
  34. Jan 22, 2018B1804155Alteration Commercial · Expired
  35. Aug 9, 2017B1711971Alteration Commercial · Issued
  36. Jul 28, 2017B1710465Alteration Commercial · Issued
  37. Dec 21, 2016E47261250MEP Electrical · Finaled
  38. Dec 14, 2016E64317893MEP Electrical · Finaled
  39. Oct 26, 2016P40266199MEP Plumbing · Issued
  40. Oct 24, 2016SOL1600788Solar PV · Finaled
  41. Oct 11, 2016P1700164MEP Plumbing · Finaled
  42. Oct 4, 2016SOL1600787Solar PV · Finaled
  43. Apr 28, 2016E62658306MEP Electrical · Issued
  44. Apr 26, 2016B1607369Alteration Commercial · Issued
  45. Apr 6, 2016P1605204MEP Plumbing · Expired
  46. Mar 25, 2016P1604879MEP Plumbing · Expired
  47. Mar 23, 2016E10383318MEP Electrical · Issued
  48. Mar 17, 2016E66485147MEP Electrical · Issued
  49. Feb 18, 2016B1604565Alteration Commercial · Issued
  50. Jan 19, 2016SG1600135Sign · Issued
  51. Sep 16, 2015P45818915MEP Plumbing · Finaled
  52. Sep 16, 2015E17268428MEP Electrical · Finaled
  53. Jul 25, 2015AR57810603MEP Mechanical HVAC · Issued
  54. Jul 23, 2015P1507707MEP Plumbing · Finaled
  55. Jul 6, 2015B1509165Alteration Commercial · Finaled
  56. Oct 8, 2014E62889497MEP Electrical · Finaled
  57. Aug 6, 2014M1402843MEP Mechanical HVAC · Finaled
  58. Aug 4, 2014E1407791MEP Electrical · Finaled
  59. Jul 29, 2014P1407358MEP Plumbing · Finaled
  60. Jul 23, 2014B1408285Alteration Commercial · Finaled
  61. Oct 1, 2013SG1300453Sign · Issued
  62. Sep 4, 2013E77615436MEP Electrical · Finaled
  63. Aug 6, 2013P28670365MEP Plumbing · Issued
  64. Aug 1, 2013B1307617Alteration Commercial · Finaled
  65. Jun 19, 2013E27949886MEP Electrical · Finaled
  66. May 16, 2013E13358962MEP Electrical · Finaled
  67. May 15, 2013E1305316MEP Electrical · Expired
  68. May 10, 2013E1305226MEP Electrical · Expired
  69. Apr 19, 2013P1304370MEP Plumbing · Finaled
  70. Apr 9, 2013B1304576Alteration Commercial · Finaled
  71. Mar 14, 2013B1304574Alteration Commercial · Finaled
  72. Jan 5, 2012E1202353MEP Electrical · Expired
  73. Dec 27, 2011P1202032MEP Plumbing · Issued
  74. Dec 21, 2011P1201964MEP Plumbing · Finaled
  75. Dec 7, 2011E1201646MEP Electrical · Finaled
  76. Dec 6, 2011E1201579MEP Electrical · Expired
  77. Oct 31, 2011B1200814Alteration Commercial · Finaled
  78. Nov 3, 2010E1100870MEP Electrical · Expired
  79. Nov 3, 2010E1100869MEP Electrical · Expired
  80. Oct 15, 2010P1100290MEP Plumbing · Expired
  81. Oct 15, 2010P1100292MEP Plumbing · Expired
  82. Sep 23, 2010P1006433MEP Plumbing · Expired
  83. Sep 20, 2010E1008446MEP Electrical · Issued
  84. Sep 20, 2010E1008447MEP Electrical · Issued
  85. Sep 13, 2010M1002182MEP Mechanical HVAC · Expired
  86. Sep 10, 2010E1008265MEP Electrical · Issued
  87. Sep 9, 2010E1008248MEP Electrical · Expired
  88. Aug 13, 2010B1008448Alteration Commercial · Expired
  89. Aug 9, 2010B1007039Alteration Commercial · Issued
  90. Jul 21, 2010P1005252MEP Plumbing · Expired
  91. Jul 7, 2010TL1000043Alteration Commercial · Expired
  92. Dec 17, 2009E1002034MEP Electrical · Issued
  93. Dec 17, 2009E1002035MEP Electrical · Issued
  94. Dec 10, 2009P1001313MEP Plumbing · Issued
  95. Dec 8, 2009M1000407MEP Mechanical HVAC · Expired
  96. Dec 8, 2009M1000406MEP Mechanical HVAC · Expired
  97. Dec 7, 2009P1001232MEP Plumbing · Issued
  98. Dec 3, 2009E1001660MEP Electrical · Expired
  99. Dec 3, 2009E1001659MEP Electrical · Expired
  100. Dec 3, 2009P1001166MEP Plumbing · Expired
  101. Dec 3, 2009P1001165MEP Plumbing · Expired
  102. Dec 2, 2009B1001145Alteration Commercial · Expired
  103. Dec 2, 2009B1001148Alteration Commercial · Expired
  104. Nov 23, 2009D1000052Demolition · Expired
  105. Nov 23, 2009D1000053Demolition · Expired

Full permit history at this parcel · as of Aug 10, 2026.

Developer details
Permit #
P2609407
Canonical ID
243:P2609407
Source permit ID
P2609407
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