Permit Record

MEP Mechanical HVAC

447 Irving St NW, Washington, DC 20010

ClassificationSUPPLEMENTAL - MECHANICALResidential MEP
Reliable valueNot in source
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Paul G. Hughes
Owner
Emily L Roderer
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
3049-0025
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
38.9296, -77.0193
Geocode confidence
95%
Geocode source
Not in source
Issued
Jun 30, 2015
Applied
Not in source
Work class
Residential
Description
Source description

NEW DUCT WORK

Status
Current status
issued
Source status
PERMIT ISSUED
Provenance
First seen (no changes since)
May 19, 2026 · 00:07 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

8 permits at this parcel (parcel 3049-0025) · Mar 4, 2015 – Aug 20, 2020

  1. Aug 20, 2020E2010509MEP Electrical · Issued
  2. Oct 13, 2015B1600494Alteration Commercial · Issued
  3. Oct 13, 2015P1600356MEP Plumbing · Issued
  4. Sep 9, 2015B1512433Alteration Commercial · Finaled
  5. Aug 1, 2015E97451539MEP Electrical · Issued
  6. Jul 19, 2015E11928512MEP Electrical · Issued
  7. Jun 30, 2015This permitMEP Mechanical HVAC · Issued
  8. Mar 4, 2015B1504995Alteration Commercial · Issued

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

Developer details
Permit #
M1502465
Canonical ID
243:M1502465
Source permit ID
M1502465
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