Permit Record

MEP Electrical

477 M St NW, Washington, DC 20001

ClassificationSUPPLEMENTAL - ELECTRICALResidential MEP
Reliable valueNot in source
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Not in source
Owner
M Street Develop 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
0513-0922
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
ELECTRICAL
Geocode & dates
Coordinates
38.9059, -77.0187
Geocode confidence
95%
Geocode source
Not in source
Issued
Jan 30, 2026
Applied
Not in source
Work class
Residential
Status
Current status
issued
Source status
PERMIT ISSUED
Provenance
First seen by PermitCore
May 6, 2026 · 21:09 UTC
Last seen
Aug 5, 2026 · 10:02 UTC
Last changed
Aug 5, 2026 · 10:02 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

6 permits at this parcel (parcel 0513-0922) · Feb 19, 2015 – Jan 30, 2026

  1. Jan 30, 2026This permitMEP Electrical · Issued
  2. Jan 30, 2026SOL2601753Solar PV · Issued
  3. Jun 4, 2025P2506993MEP Plumbing · Issued
  4. Feb 24, 2015E1503562MEP Electrical · Expired
  5. Feb 19, 2015B1504545Alteration Commercial · Expired
  6. Feb 19, 2015P1503605MEP Plumbing · Expired

Full permit history at this parcel · as of Aug 5, 2026.

Developer details
Permit #
E2605088
Canonical ID
243:E2605088
Source permit ID
E2605088
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