Permit Record

Residential

4421 9th St NW, Washington, DC 20011

ClassificationPOST CARD - PLUMBING
Reliable valueNot in source
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Not in source
Owner
Moe, Eng G
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
3019-0019
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
Geocode & dates
Coordinates
38.9446, -77.0250
Geocode confidence
95%
Geocode source
Not in source
Issued
Apr 2, 2025
Applied
Not in source
Work class
Residential
Status
Current status
issued
Source status
PERMIT ISSUED
Provenance
First seen (no changes since)
May 19, 2026 · 00:18 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

11 permits at this parcel (parcel 3019-0019) · Oct 11, 2012 – Apr 2, 2025

  1. Apr 2, 2025This permitOther · Issued
  2. Oct 3, 2023BP2400048Other · Expired
  3. Aug 25, 2023PP2304042Other · Expired
  4. Aug 23, 2023PP2303988Other · Finaled
  5. Aug 11, 2021SOL2102096Solar PV · Finaled
  6. Jul 13, 2021E2108730MEP Electrical · Finaled
  7. Apr 2, 2021E2105501MEP Electrical · Expired
  8. May 8, 2017F1700307Fence Wall · Issued
  9. May 8, 2017SD1700032Alteration Commercial · Issued
  10. Dec 17, 2012E1301809MEP Electrical · Finaled
  11. Oct 11, 2012B1300342Alteration Commercial · Issued

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

Developer details
Permit #
PP2502550
Canonical ID
243:PP2502550
Source permit ID
PP2502550
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