Permit Record

MEP Mechanical HVAC

3329 M St NW, Washington, DC 20007

ClassificationSUPPLEMENTAL - MECHANICALCommercial MEP
Reliable valueNot in source
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Not in source
Owner
3329 M Street 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
1205-0078
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
38.9052, -77.0669
Geocode confidence
95%
Geocode source
Not in source
Issued
Jul 10, 2026
Applied
Not in source
Work class
Mixed
Status
Current status
issued
Source status
PERMIT ISSUED
Provenance
First seen by PermitCore
Jul 13, 2026 · 10:31 UTC
Last seen
Aug 4, 2026 · 10:03 UTC
Last changed
Jul 30, 2026 · 10:00 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

12 permits at this parcel (parcel 1205-0078) · Sep 29, 2009 – Jul 18, 2026

  1. Jul 18, 2026E2610998MEP Electrical · Issued
  2. Jul 13, 2026B2604911Alteration Commercial · Issued
  3. Jul 10, 2026This permitMEP Mechanical HVAC · Issued
  4. Jul 1, 2026P2609291MEP Plumbing · Issued
  5. Jun 8, 2026B2605218Alteration Commercial · Issued
  6. Sep 19, 2016SG1600416Sign · Issued
  7. May 9, 2016E1606235MEP Electrical · Finaled
  8. May 3, 2016P1605955MEP Plumbing · Finaled
  9. Apr 22, 2016B1604539Alteration Commercial · Finaled
  10. Apr 1, 2015D1500436Demolition · Issued
  11. Oct 24, 2012M1300179MEP Mechanical HVAC · Expired
  12. Sep 29, 2009SG0900223Sign · Expired

Full permit history at this parcel · as of Aug 4, 2026.

Developer details
Permit #
M2603844
Canonical ID
243:M2603844
Source permit ID
M2603844
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