Permit Record

MEP Mechanical HVAC

34 Randolph Pl NW, Washington, DC 20001

ClassificationSUPPLEMENTAL - MECHANICALResidential MEP
Reliable valueNot in source
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Ralph E Jackson
Owner
Christopher J Cafiero
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
3102-0084
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
38.9132, -77.0102
Geocode confidence
95%
Geocode source
Not in source
Issued
Aug 24, 2011
Applied
Not in source
Work class
Residential
Status
Current status
finaled
Source status
COMPLETED
Provenance
First seen (no changes since)
May 19, 2026 · 00:00 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 3102-0084) · Aug 5, 2011 – Jan 13, 2015

  1. Jan 13, 2015PC10748652Other · Issued
  2. Dec 16, 2014WP1500047Other · Finaled
  3. Aug 30, 2011P1107432MEP Plumbing · Finaled
  4. Aug 24, 2011This permitMEP Mechanical HVAC · Finaled
  5. Aug 12, 2011E1108343MEP Electrical · Finaled
  6. Aug 5, 2011B1109923Alteration Commercial · Finaled

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

Developer details
Permit #
M1102546
Canonical ID
243:M1102546
Source permit ID
M1102546
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