Permit Record

Alteration Commercial

3100 Wisconsin Ave NW 402, Washington, DC 20016

ClassificationAlteration
Reliable valueNot in source
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Fay Hsu
Owner
Fay Hsu
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
1923-0007
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
38.9307, -77.0732
Geocode confidence
95%
Geocode source
Not in source
Issued
Dec 28, 2015
Applied
Not in source
Work class
Residential
Description
Source description

Revision to building permit B1603191. TO INCREASE OPENING BY 18 INCHES WIDE.

Status
Current status
issued
Source status
PERMIT ISSUED
Provenance
First seen (no changes since)
May 19, 2026 · 00:06 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

4 permits at this parcel (parcel 1923-0007) · Aug 31, 2013 – Dec 28, 2015

  1. Dec 28, 2015This permitAlteration Commercial · Issued
  2. Dec 24, 2015B1603191Alteration Commercial · Issued
  3. Feb 16, 2014PC10397162Other · Issued
  4. Aug 31, 2013PC61154000Other · Issued

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

Developer details
Permit #
B1603224
Canonical ID
243:B1603224
Source permit ID
B1603224
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