Permit Record

MEP Plumbing

4107 Legation St NW, Washington, DC 20015

ClassificationSUPPLEMENTAL - PLUMBING AND GASResidential MEP
Reliable valueNot in source
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Kyle S. Donohue
Owner
Matthew A Katzive
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
1743-0054
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
PLUMBING AND GAS
Geocode & dates
Coordinates
38.9623, -77.0808
Geocode confidence
95%
Geocode source
Not in source
Issued
Nov 12, 2010
Applied
Not in source
Work class
Residential
Status
Current status
finaled
Source status
COMPLETED
Provenance
First seen (no changes since)
May 18, 2026 · 23:59 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

4 permits at this parcel (parcel 1743-0054) · Mar 24, 2010 – Nov 12, 2010

  1. Nov 12, 2010This permitMEP Plumbing · Finaled
  2. Nov 9, 2010E1101018MEP Electrical · Finaled
  3. Nov 4, 2010B1100828Alteration Commercial · Finaled
  4. Mar 24, 2010B1004314Alteration Commercial · Expired

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

Developer details
Permit #
P1100940
Canonical ID
243:P1100940
Source permit ID
P1100940
Browse Washington, DC permits in the Market Explorer →Pull this permit via /v1/permits →