Permit Record

MEP Mechanical HVAC

4203 Ingomar St NW, Washington, DC 20015

ClassificationSUPPLEMENTAL - MECHANICALResidential MEP
Reliable valueNot in source
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Not in source
Owner
Williams, Bailey L
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
1665N-0002
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
38.9582, -77.0825
Geocode confidence
95%
Geocode source
Not in source
Issued
Jan 30, 2024
Applied
Not in source
Work class
Residential
Status
Current status
withdrawn
Source status
PERMIT CANCELED
Provenance
First seen (no changes since)
May 19, 2026 · 00:15 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 1665N-0002) · Nov 23, 2011 – Jan 30, 2024

  1. Jan 30, 2024This permitMEP Mechanical HVAC · Withdrawn
  2. Jan 30, 2024P2403400MEP Plumbing · Withdrawn
  3. Jan 3, 2024P2402622MEP Plumbing · Expired
  4. Jan 3, 2024M2401100MEP Mechanical HVAC · Expired
  5. Feb 15, 2023E2304894MEP Electrical · Finaled
  6. Nov 23, 2011B1201736Alteration Commercial · Finaled

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

Developer details
Permit #
M2401405
Canonical ID
243:M2401405
Source permit ID
M2401405
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