Permit Record

MEP Mechanical HVAC

300 M St NE, Washington, DC 20002

ClassificationSUPPLEMENTAL - MECHANICALCommercial MEP
Reliable valueNot in source
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Not in source
Owner
300 M Street Development Group 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
Units (residential)
Not in source
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
0772-0813
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
MECHANICAL
Geocode & dates
Coordinates
38.9058, -77.0016
Geocode confidence
95%
Geocode source
Not in source
Issued
Jul 6, 2026
Applied
Not in source
Work class
Industrial
Status
Current status
issued
Source status
PERMIT ISSUED
Provenance
First seen by PermitCore
Jul 8, 2026 · 09:58 UTC
Last seen
Aug 3, 2026 · 10:29 UTC
Last changed
Jul 31, 2026 · 10:05 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

25 permits at this parcel (parcel 0772-0813) · Jan 30, 2020 – Jul 31, 2026

  1. Jul 31, 2026P2610412MEP Plumbing · Issued
  2. Jul 6, 2026This permitMEP Mechanical HVAC · Issued
  3. Jul 6, 2026P2609390MEP Plumbing · Issued
  4. Jul 6, 2026E2610536MEP Electrical · Issued
  5. Jun 16, 2026TL2500091Alteration Commercial · Issued
  6. Oct 30, 2025ER2600154Other · Issued
  7. Oct 15, 2025HO2600030Other · Issued
  8. May 5, 2025HO2500515Other · Issued
  9. Nov 7, 2024P2501163MEP Plumbing · Finaled
  10. Oct 31, 2024E2501393MEP Electrical · Issued
  11. Jul 24, 2023SG2300329Sign · Expired
  12. Jul 17, 2023M2304207MEP Mechanical HVAC · Expired
  13. Jul 6, 2023HO2300676Other · Issued
  14. Jun 14, 2023E2309209MEP Electrical · Issued
  15. Jun 12, 2023P2307958MEP Plumbing · Issued
  16. Jun 12, 2023TL2300065Alteration Commercial · Issued
  17. Jun 12, 2023M2303667MEP Mechanical HVAC · Issued
  18. Jun 12, 2023P2307974MEP Plumbing · Issued
  19. Feb 1, 2021UT2100013Other · Expired
  20. Jan 13, 2021UT2100012Other · Expired
  21. Oct 23, 2020TC2100002Other · Expired
  22. Sep 23, 2020SH2000049Alteration Commercial · Issued
  23. Sep 9, 2020UT2000049Other · Expired
  24. Aug 21, 2020SB2000467Other · Expired
  25. Jan 30, 2020SB2000126Other · Expired

Full permit history at this parcel · as of Aug 3, 2026.

Developer details
Permit #
M2603736
Canonical ID
243:M2603736
Source permit ID
M2603736
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