Permit Record

Alteration Commercial

4804 U St NW, Washington, DC 20007

ClassificationAlteration
Reliable valueNot in source
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Derek Whang; Jesse Tarr
Owner
Derek Whang
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
1374-0012
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
ALTERATION AND REPAIR
Geocode & dates
Coordinates
38.9165, -77.0944
Geocode confidence
95%
Geocode source
Not in source
Issued
Oct 26, 2016
Applied
Not in source
Work class
Not in source
Description
Source description

New deck with stairs on exterior of the home.

Status
Current status
issued
Source status
PERMIT ISSUED
Provenance
First seen (no changes since)
May 19, 2026 · 00:08 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 1374-0012) · Jul 29, 2013 – Jan 20, 2026

  1. Jan 20, 2026E2604665MEP Electrical · Issued
  2. Oct 26, 2016This permitAlteration Commercial · Issued
  3. Oct 12, 2016E1700247MEP Electrical · Expired
  4. Oct 12, 2016P1700253MEP Plumbing · Expired
  5. Jan 27, 2014P1402817MEP Plumbing · Issued
  6. Dec 26, 2013M1400780MEP Mechanical HVAC · Finaled
  7. Oct 28, 2013E1400827MEP Electrical · Finaled
  8. Oct 28, 2013P1400748MEP Plumbing · Finaled
  9. Jul 29, 2013B1307540New Construction Commercial · Finaled

Full permit history at this parcel · as of Aug 4, 2026.

Developer details
Permit #
B1700873
Canonical ID
243:B1700873
Source permit ID
B1700873
Browse Washington, DC permits in the Market Explorer →Pull this permit via /v1/permits →