Permit Record

MEP Mechanical HVAC

3431 Oakwood Ter NW, Washington, DC 20010

ClassificationSUPPLEMENTAL - MECHANICALResidential MEP
Reliable valueNot in source
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Not in source
Owner
Phelan, Michael
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
2621-0673
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
38.9350, -77.0381
Geocode confidence
95%
Geocode source
Not in source
Issued
Sep 16, 2021
Applied
Not in source
Work class
Residential
Status
Current status
finaled
Source status
COMPLETED
Provenance
First seen (no changes since)
May 19, 2026 · 00:13 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

7 permits at this parcel (parcel 2621-0673) · Nov 17, 2009 – Jan 6, 2026

  1. Jan 6, 2026P2603181MEP Plumbing · Issued
  2. Sep 16, 2021This permitMEP Mechanical HVAC · Finaled
  3. Sep 16, 2021E2110766MEP Electrical · Finaled
  4. Sep 16, 2021P2108811MEP Plumbing · Finaled
  5. Jun 7, 2021B2105398Addition Residential · Finaled
  6. May 30, 2018E1807247MEP Electrical · Expired
  7. Nov 17, 2009B1001276Alteration Commercial · Expired

Full permit history at this parcel · as of Aug 19, 2026.

Developer details
Permit #
M2103572
Canonical ID
243:M2103572
Source permit ID
M2103572
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