Permit Record

Alteration Commercial

1724 21st St NW A2-1, Washington, DC 20009

ClassificationAlteration
Reliable valueNot in source
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Valcon Construction LLC
Owner
Trevor Valcon Construction 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
0065-0804
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
38.9133, -77.0468
Geocode confidence
95%
Geocode source
Not in source
Issued
Aug 1, 2016
Applied
Not in source
Work class
Not in source
Description
Source description

Renovate kitchen and bathroom in all levels new mechanical and duct system new laundry room.

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

6 permits at this parcel (parcel 0065-0804) · Sep 18, 2015 – Aug 1, 2016

  1. Aug 1, 2016This permitAlteration Commercial · Issued
  2. May 31, 2016P1606589MEP Plumbing · Expired
  3. Apr 4, 2016M1601632MEP Mechanical HVAC · Expired
  4. Mar 28, 2016E1605000MEP Electrical · Expired
  5. Nov 16, 2015B1601663Alteration Commercial · Issued
  6. Sep 18, 2015D1500876Demolition · Issued

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

Developer details
Permit #
B1600781
Canonical ID
243:B1600781
Source permit ID
B1600781
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