Permit Record

Demolition

640 MASSACHUSETTS AVE NW, WASHINGTON, DC 20001

ClassificationCONSTRUCTION - DEMOLITIONCommercial Demolition
Reliable valueNot in source
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
IAN AND LEON COMMUN-ET LLC
Owner
BOP 650 MASS LLC
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
Floor area
Not in source
Parcel & enrichment
Parcel APN
0452-0032
Climate zone (IECC)
4A
Roof area (est.)
Not in source
HVAC tonnage (est.)
Not in source
Building type
Not in source
Geocode & dates
Coordinates
38.9016, -77.0212
Geocode confidence
95%
Geocode source
Not in source
Issued
2026-05-20
Applied
Not in source
Work class
Commercial
Description
Source description

CHINATOWN / HISTORIC Demolition of 4 levels. The work consists of, but is not limited to, retrofitting existing lecture classrooms into mock pharmaceutical labs and basic science labs, as well as creating flexible active learning lecture spaces and modernizing the interior wall and floor finishes to the Howard University standard and branding.

Status
Current status
issued
Source status
PERMIT ISSUED
Provenance
First seen by PermitCore
Jun 15, 2026 · 17:24 UTC
Last seen
Jul 2, 2026 · 11:44 UTC
Last changed
Jun 29, 2026 · 13:20 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

171 permits at this parcel (parcel 0452-0032) · 2012-11-28 – 2026-05-20

  1. 2026-05-20This permitDemolition · Issued
  2. 2024-04-19AN2400026Other · Finaled
  3. 2023-12-05AN2400004Other · Expired
  4. 2023-03-27E1808514MEP Electrical · Unknown
  5. 2023-02-21E2305097MEP Electrical · Issued
  6. 2022-10-31B2211335Alteration Commercial · Expired
  7. 2022-10-27D2300017Demolition · Expired
  8. 2022-09-28E2212144MEP Electrical · Finaled
  9. 2022-07-07AH2200945Other · Expired
  10. 2022-07-07P2207759MEP Plumbing · Finaled
  11. 2022-06-21AH2201036Other · Expired
  12. 2022-06-09E2208098MEP Electrical · Finaled
  13. 2022-06-01B2207137Alteration Commercial · Finaled
  14. 2022-05-25AN2200126Other · Issued
  15. 2021-04-23AH2100981Other · Expired
  16. 2021-04-22E2106142MEP Electrical · Issued
  17. 2021-04-13M2101847MEP Mechanical HVAC · Finaled
  18. 2021-04-13P2105011MEP Plumbing · Finaled
  19. 2021-04-08E2105668MEP Electrical · Finaled
  20. 2021-01-27AH2100576Other · Expired
  21. 2020-12-22E2102513MEP Electrical · Expired
  22. 2020-12-07P2101704MEP Plumbing · Issued
  23. 2020-11-17P2101251MEP Plumbing · Issued
  24. 2020-11-16E2101529MEP Electrical · Issued
  25. 2020-11-09AN2100012Other · Expired
  26. 2020-11-02AN2000197Other · Expired
  27. 2020-10-19B2010414Alteration Commercial · Issued
  28. 2020-09-03AN2000162Other · Issued
  29. 2020-08-06P2007929MEP Plumbing · Issued
  30. 2020-06-25AN2000138Other · Finaled
  31. 2020-06-03E2008143MEP Electrical · Finaled
  32. 2020-05-28P2006339MEP Plumbing · Finaled
  33. 2020-05-14B2006469Alteration Commercial · Finaled
  34. 2020-04-15B2002642Alteration Commercial · Finaled
  35. 2020-02-19D2000337Demolition · Expired
  36. 2020-02-12AH2000678Other · Expired
  37. 2020-01-16AH2000525Other · Expired
  38. 2020-01-14E2003616MEP Electrical · Issued
  39. 2019-12-19E2002935MEP Electrical · Issued
  40. 2019-12-13B1914529Alteration Commercial · Issued
  41. 2019-07-31P1908314MEP Plumbing · Finaled
  42. 2019-07-17P1907909MEP Plumbing · Finaled
  43. 2019-04-29B1908676Alteration Commercial · Finaled
  44. 2019-03-22M1901932MEP Mechanical HVAC · Issued
  45. 2019-03-18E1905405MEP Electrical · Expired
  46. 2019-01-30E68414183MEP Electrical · Finaled
  47. 2018-12-21E1902796MEP Electrical · Expired
  48. 2018-12-20P1902358MEP Plumbing · Issued
  49. 2018-11-20E1901699MEP Electrical · Issued
  50. 2018-11-19E1901642MEP Electrical · Issued
  51. 2018-11-14P1901312MEP Plumbing · Issued
  52. 2018-11-09B1901879Alteration Commercial · Finaled
  53. 2018-10-04E1900153MEP Electrical · Issued
  54. 2018-10-01P1900039MEP Plumbing · Issued
  55. 2018-09-27B1811573Alteration Commercial · Issued
  56. 2018-09-27B1811575Alteration Commercial · Expired
  57. 2018-09-07B1811576Alteration Commercial · Issued
  58. 2018-08-31B1811654Alteration Commercial · Expired
  59. 2018-05-14P1805963MEP Plumbing · Finaled
  60. 2018-05-04P1805755MEP Plumbing · Finaled
  61. 2018-04-27B1805944Alteration Commercial · Finaled
  62. 2018-03-19B1804102Alteration Commercial · Expired
  63. 2017-12-19M1800840MEP Mechanical HVAC · Finaled
  64. 2017-11-13P1801149MEP Plumbing · Finaled
  65. 2017-10-23P1800581MEP Plumbing · Finaled
  66. 2017-10-18E1800542MEP Electrical · Finaled
  67. 2017-10-10B1712208Alteration Commercial · Finaled
  68. 2017-08-14E1709340MEP Electrical · Issued
  69. 2017-08-03D1700697Demolition · Issued
  70. 2017-06-29AN1700183Other · Issued
  71. 2017-05-30E1706923MEP Electrical · Expired
  72. 2017-05-26P1706202MEP Plumbing · Expired
  73. 2017-05-19B1708488Alteration Commercial · Issued
  74. 2017-05-17P1705970MEP Plumbing · Finaled
  75. 2017-05-16E1706517MEP Electrical · Finaled
  76. 2017-05-16M1702306MEP Mechanical HVAC · Finaled
  77. 2017-05-15B1706079Alteration Commercial · Finaled
  78. 2017-03-29E31613839MEP Electrical · Finaled
  79. 2017-03-29E84831058MEP Electrical · Finaled
  80. 2017-03-29E84235437MEP Electrical · Finaled
  81. 2017-03-29E18391949MEP Electrical · Finaled
  82. 2017-03-23D1700351Demolition · Issued
  83. 2017-02-10E1703678MEP Electrical · Expired
  84. 2017-02-04E1703492MEP Electrical · Issued
  85. 2017-01-27P1703159MEP Plumbing · Issued
  86. 2016-12-23B1701901Alteration Commercial · Issued
  87. 2016-11-21D1700091Demolition · Issued
  88. 2016-10-27B1700308Alteration Commercial · Issued
  89. 2016-10-05B1612522Alteration Commercial · Finaled
  90. 2016-10-04E61295696MEP Electrical · Issued
  91. 2016-09-22P1609646MEP Plumbing · Expired
  92. 2016-09-06P1609196MEP Plumbing · Issued
  93. 2016-08-22AH1600971Other · Issued
  94. 2016-07-21P1608073MEP Plumbing · Finaled
  95. 2016-07-14M1602740MEP Mechanical HVAC · Finaled
  96. 2016-07-11SG1600322Sign · Issued
  97. 2016-07-08B1609076Alteration Commercial · Finaled
  98. 2016-06-23P1607234MEP Plumbing · Finaled
  99. 2016-05-26P1606536MEP Plumbing · Issued
  100. 2016-05-25B1608421Alteration Commercial · Finaled
  101. 2016-05-11E1606282MEP Electrical · Finaled
  102. 2016-05-10P1606104MEP Plumbing · Expired
  103. 2016-05-09B1602569Alteration Commercial · Finaled
  104. 2016-04-12B1603859Alteration Commercial · Finaled
  105. 2016-03-02B1604968Alteration Commercial · Finaled
  106. 2016-01-19P74758351MEP Plumbing · Finaled
  107. 2016-01-19E24421846MEP Electrical · Finaled
  108. 2016-01-11E37040856MEP Electrical · Finaled
  109. 2015-12-02M1600568MEP Mechanical HVAC · Finaled
  110. 2015-11-19P1601485MEP Plumbing · Finaled
  111. 2015-11-18E87328716MEP Electrical · Issued
  112. 2015-09-16E1509373MEP Electrical · Expired
  113. 2015-08-17B1511507Alteration Commercial · Finaled
  114. 2015-08-11E60061279MEP Electrical · Finaled
  115. 2015-07-16P93374635MEP Plumbing · Finaled
  116. 2015-07-16E13945449MEP Electrical · Finaled
  117. 2015-07-16E20082100MEP Electrical · Finaled
  118. 2015-05-18AN1500082Other · Finaled
  119. 2015-05-13P1505804MEP Plumbing · Issued
  120. 2015-05-06B1504738Alteration Commercial · Finaled
  121. 2015-04-20P1505140MEP Plumbing · Issued
  122. 2015-04-20P1505141MEP Plumbing · Issued
  123. 2015-03-27B1505795Alteration Commercial · Finaled
  124. 2014-10-31P29017456MEP Plumbing · Finaled
  125. 2014-10-31E17282205MEP Electrical · Finaled
  126. 2014-10-21P1500538MEP Plumbing · Expired
  127. 2014-09-09E43780545MEP Electrical · Issued
  128. 2014-07-07P1406808MEP Plumbing · Expired
  129. 2014-06-19AH1400531Other · Issued
  130. 2014-06-19M1402310MEP Mechanical HVAC · Expired
  131. 2014-06-10B1406309Alteration Commercial · Finaled
  132. 2014-06-09E1406268MEP Electrical · Finaled
  133. 2014-05-07B1407120Alteration Commercial · Issued
  134. 2014-05-07P1405345MEP Plumbing · Expired
  135. 2014-03-10E34861679MEP Electrical · Finaled
  136. 2014-02-21E53771530MEP Electrical · Issued
  137. 2014-02-06P1403098MEP Plumbing · Issued
  138. 2014-02-06P1403110MEP Plumbing · Finaled
  139. 2014-01-10B1401829Alteration Commercial · Finaled
  140. 2013-12-24AN1300229Other · Issued
  141. 2013-12-23AN1400021Other · Finaled
  142. 2013-12-19P1402034MEP Plumbing · Issued
  143. 2013-12-19P1402033MEP Plumbing · Expired
  144. 2013-12-16E1402000MEP Electrical · Finaled
  145. 2013-12-12E1401943MEP Electrical · Expired
  146. 2013-12-06B1401850Alteration Commercial · Finaled
  147. 2013-11-20M1400511MEP Mechanical HVAC · Expired
  148. 2013-11-12SG1400016Sign · Issued
  149. 2013-11-12B1400438Alteration Commercial · Issued
  150. 2013-08-07E22502588MEP Electrical · Finaled
  151. 2013-07-24EN1302255Other · Expired
  152. 2013-06-19EN1301592Other · Expired
  153. 2013-05-13E1305269MEP Electrical · Expired
  154. 2013-05-07P1304821MEP Plumbing · Expired
  155. 2013-04-29E1304895MEP Electrical · Finaled
  156. 2013-04-15B1305431Alteration Commercial · Finaled
  157. 2013-03-22P1303696MEP Plumbing · Expired
  158. 2013-03-20E89411385MEP Electrical · Issued
  159. 2013-03-13E1303697MEP Electrical · Expired
  160. 2013-03-05E74387989MEP Electrical · Issued
  161. 2013-03-05P1303281MEP Plumbing · Expired
  162. 2013-03-05M1301064MEP Mechanical HVAC · Expired
  163. 2013-03-01B1300978Alteration Commercial · Issued
  164. 2013-02-28AH1300381Other · Issued
  165. 2012-12-22P52294343MEP Plumbing · Issued
  166. 2012-12-18M1300539MEP Mechanical HVAC · Finaled
  167. 2012-12-18M1300538MEP Mechanical HVAC · Issued
  168. 2012-12-06AH1300187Other · Issued
  169. 2012-12-06AH1300182Other · Issued
  170. 2012-11-28P1301326MEP Plumbing · Finaled
  171. 2012-11-28M1300429MEP Mechanical HVAC · Expired

Full permit history at this parcel · as of 2026-06-30.

Developer details
display_permit_id
D2600240
canonical_uid
243:D2600240
source_permit_id
D2600240
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