Permit Record

MEP Mechanical HVAC

1325 - 1327 Constitution Ave NE, Washington, DC 20002

ClassificationSUPPLEMENTAL - MECHANICALResidential MEP
Reliable valueNot in source
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Donald V. Ellenberger
Owner
Ditto Residential 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
1034-0821
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
38.8852, -77.0085
Geocode confidence
95%
Geocode source
Not in source
Issued
Mar 14, 2014
Applied
Not in source
Work class
Residential
Status
Current status
finaled
Source status
COMPLETED
Provenance
First seen (no changes since)
May 19, 2026 · 00:05 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

10 permits at this parcel (parcel 1034-0821) · Aug 27, 2013 – Mar 14, 2014

  1. Mar 14, 2014This permitMEP Mechanical HVAC · Finaled
  2. Mar 14, 2014E1404050MEP Electrical · Finaled
  3. Mar 14, 2014E1404051MEP Electrical · Issued
  4. Feb 4, 2014B1311530Addition Residential · Finaled
  5. Jan 22, 2014P1402682MEP Plumbing · Expired
  6. Jan 22, 2014P1402679MEP Plumbing · Finaled
  7. Nov 8, 2013FD1400009Alteration Commercial · Issued
  8. Nov 4, 2013D1400075Demolition · Issued
  9. Oct 8, 2013B1311125Alteration Commercial · Issued
  10. Aug 27, 2013D1300744Demolition · Issued

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

Developer details
Permit #
M1401371
Canonical ID
243:M1401371
Source permit ID
M1401371
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