Permit Record

MEP Mechanical HVAC

2236 Hall Pl NW, Washington, DC 20007

ClassificationSUPPLEMENTAL - MECHANICALResidential MEP
Reliable valueNot in source
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
John M. Clower
Owner
Justin T Wormmeester
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
1300-0379
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
38.9197, -77.0724
Geocode confidence
95%
Geocode source
Not in source
Issued
May 9, 2013
Applied
Not in source
Work class
Residential
Status
Current status
expired
Source status
EXPIRED
Provenance
First seen (no changes since)
May 19, 2026 · 00:04 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

9 permits at this parcel (parcel 1300-0379) · May 9, 2013 – Aug 31, 2018

  1. Aug 31, 2018P1808835MEP Plumbing · Issued
  2. Aug 15, 2018E1809655MEP Electrical · Issued
  3. Aug 8, 2018B1812744Alteration Commercial · Issued
  4. May 17, 2016PC94410312Other · Finaled
  5. Sep 24, 2015PC21710247Other · Finaled
  6. Jul 29, 2015E1507952MEP Electrical · Finaled
  7. Jul 24, 2015P1507749MEP Plumbing · Finaled
  8. Jul 14, 2015B1510065Alteration Commercial · Finaled
  9. May 9, 2013This permitMEP Mechanical HVAC · Expired

Full permit history at this parcel · as of Jul 8, 2026.

Developer details
Permit #
M1301673
Canonical ID
243:M1301673
Source permit ID
M1301673
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