Permit Record

MEP Mechanical HVAC

142 Waltman Pl NE, Washington, DC 20011

ClassificationHVAC / Mechanical
Reliable valueNot in source
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Albert J. Pearce
Owner
New Hampshire Ave Ventures 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
3719-0906
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
38.9636, -77.0053
Geocode confidence
95%
Geocode source
Not in source
Issued
Sep 12, 2013
Applied
Not in source
Work class
Not in source
Status
Current status
finaled
Source status
COMPLETED
Provenance
First seen (no changes since)
May 19, 2026 · 00:03 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 3719-0906) · Jul 31, 2013 – Oct 24, 2014

  1. Oct 24, 2014E55030949MEP Electrical · Finaled
  2. Oct 25, 2013P1400626MEP Plumbing · Finaled
  3. Sep 13, 2013E93274287MEP Electrical · Issued
  4. Sep 12, 2013P1307771MEP Plumbing · Finaled
  5. Sep 12, 2013This permitMEP Mechanical HVAC · Finaled
  6. Jul 31, 2013B1307651New Construction Commercial · Finaled

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

Developer details
Permit #
M1302879
Canonical ID
243:M1302879
Source permit ID
M1302879
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