Permit Record

MEP Electrical

638 C St NE, Washington, DC 20002

ClassificationSUPPLEMENTAL - ELECTRICALResidential MEP
Reliable valueNot in source
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Not in source
Owner
Karlin, Marni B
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
0864-0806
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
38.8938, -76.9969
Geocode confidence
95%
Geocode source
Not in source
Issued
Oct 24, 2025
Applied
Not in source
Work class
Residential
Status
Current status
issued
Source status
PERMIT ISSUED
Provenance
First seen (no changes since)
May 19, 2026 · 00:17 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

5 permits at this parcel (parcel 0864-0806) · Aug 20, 2024 – Oct 24, 2025

  1. Oct 24, 2025This permitMEP Electrical · Issued
  2. Oct 22, 2025SOL2600180Solar PV · Issued
  3. Sep 23, 2024E2412814MEP Electrical · Issued
  4. Aug 29, 2024B2409119Alteration Commercial · Issued
  5. Aug 20, 2024P2409439MEP Plumbing · Issued

Full permit history at this parcel · as of Aug 11, 2026.

Developer details
Permit #
E2600947
Canonical ID
243:E2600947
Source permit ID
E2600947
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