Permit Record

MEP Mechanical HVAC

1814 Corcoran St NE, Washington, DC 20002

ClassificationSUPPLEMENTAL - MECHANICALResidential MEP
Reliable valueNot in source
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Ralph E. Jackson
Owner
Mian M Yaseen
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
4049-0021
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
38.9114, -76.9875
Geocode confidence
95%
Geocode source
Not in source
Issued
Jul 18, 2013
Applied
Not in source
Work class
Residential
Description
Source description

3TON

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

7 permits at this parcel (parcel 4049-0021) · Feb 6, 2013 – Jul 22, 2026

  1. Jul 22, 2026E2611144MEP Electrical · Issued
  2. Jul 17, 2026E2610966MEP Electrical · Issued
  3. Jul 23, 2013P1306582MEP Plumbing · Finaled
  4. Jul 18, 2013E1306913MEP Electrical · Finaled
  5. Jul 18, 2013This permitMEP Mechanical HVAC · Finaled
  6. Apr 22, 2013B1303975Addition Residential · Finaled
  7. Feb 6, 2013PC17183449Other · Issued

Full permit history at this parcel · as of Aug 17, 2026.

Developer details
Permit #
M1302314
Canonical ID
243:M1302314
Source permit ID
M1302314
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