Permit Record

MEP Mechanical HVAC

152 12th St SE, Washington, DC 20003

ClassificationSUPPLEMENTAL - MECHANICALResidential MEP
Reliable valueNot in source
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Murray Lyons 301-448-5288
Owner
H M Monteil
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
1014-0073
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
38.8879, -76.9900
Geocode confidence
95%
Geocode source
Not in source
Issued
Jun 7, 2019
Applied
Not in source
Work class
Residential
Status
Current status
expired
Source status
EXPIRED
Provenance
First seen (no changes since)
May 19, 2026 · 00:11 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 1014-0073) · Mar 15, 2012 – Jun 7, 2019

  1. Jun 7, 2019This permitMEP Mechanical HVAC · Expired
  2. Nov 10, 2015E59189256MEP Electrical · Issued
  3. Nov 4, 2015B1600859Alteration Commercial · Finaled
  4. Nov 18, 2014E1501229MEP Electrical · Finaled
  5. Nov 18, 2014M1500448MEP Mechanical HVAC · Finaled
  6. Nov 18, 2014P1501292MEP Plumbing · Finaled
  7. Oct 27, 2014B1410051Alteration Commercial · Issued
  8. Oct 14, 2014B1500413Alteration Commercial · Finaled
  9. Apr 1, 2014B1405781Alteration Commercial · Expired
  10. Jun 6, 2012B1209384Alteration Commercial · Expired
  11. Mar 15, 2012B1206183Alteration Commercial · Expired
  12. Mar 15, 2012B1206184Alteration Commercial · Expired

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

Developer details
Permit #
M1902949
Canonical ID
243:M1902949
Source permit ID
M1902949
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