Permit Record

MEP Plumbing

1539 4th St NW, Washington, DC 20001

ClassificationSUPPLEMENTAL - PLUMBING AND GASResidential MEP
Reliable valueNot in source
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Not in source
Owner
A/x Carpenters 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
0521-0831
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
38.9107, -77.0160
Geocode confidence
95%
Geocode source
Not in source
Issued
Jun 3, 2022
Applied
Not in source
Work class
Residential
Status
Current status
finaled
Source status
COMPLETED
Provenance
First seen (no changes since)
May 19, 2026 · 00:14 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

9 permits at this parcel (parcel 0521-0831) · Apr 24, 2016 – Jun 3, 2022

  1. Jun 3, 2022This permitMEP Plumbing · Finaled
  2. May 16, 2022M2202700MEP Mechanical HVAC · Finaled
  3. May 2, 2022E2206840MEP Electrical · Finaled
  4. Apr 5, 2022P2205219MEP Plumbing · Finaled
  5. Dec 30, 2021B2112609Addition Residential · Issued
  6. Mar 30, 2021E2105381MEP Electrical · Issued
  7. Mar 24, 2021E2105160MEP Electrical · Issued
  8. Dec 4, 2017B1610918New Construction Commercial · Issued
  9. Apr 24, 2016PC87140315Other · Issued

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

Developer details
Permit #
P2206815
Canonical ID
243:P2206815
Source permit ID
P2206815
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