Permit Record

Alteration Commercial

1637 Madison St NW, Washington, DC 20011

ClassificationAlteration
Reliable valueNot in source
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Null Null; Michelle Clancy
Owner
Stodghill, Patria C
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
2722W-0035
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
DECK
Geocode & dates
Coordinates
38.9589, -77.0382
Geocode confidence
95%
Geocode source
Not in source
Issued
Feb 10, 2025
Applied
Not in source
Work class
Residential
Description
Source description

REPLACE EX DECK WITH NEW 8.25' X 12' DECK WITH STEPS TO GRADE

Status
Current status
finaled
Source status
COMPLETED
Provenance
First seen (no changes since)
May 19, 2026 · 00:16 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

5 permits at this parcel (parcel 2722W-0035) · Jul 29, 2009 – Feb 10, 2025

  1. Feb 10, 2025This permitAlteration Commercial · Finaled
  2. Feb 17, 2021B2104432Alteration Commercial · Expired
  3. Sep 7, 2017GF1704999Other · Expired
  4. Feb 7, 2014PC49647368Other · Issued
  5. Jul 29, 2009B0907873Alteration Commercial · Issued

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

Developer details
Permit #
DK2500147
Canonical ID
243:DK2500147
Source permit ID
DK2500147
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