Permit Record

Alteration Commercial

637 D St SE, Washington, DC 20003

ClassificationAlteration
Reliable valueNot in source
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Timothy Warren
Owner
Not in source
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
0875-0020
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
38.8841, -76.9971
Geocode confidence
95%
Geocode source
Not in source
Issued
Feb 7, 2023
Applied
Not in source
Work class
Residential
Description
Source description

Capitol Hill Historic District Two-family flat - Interior renovation, framing, drywall, doors, trim, exterior front windows and front door, paint, new sheathing, tile, cabinetry, replace basement slab in-kind, install steel -beam and columns in basement, sister floor joists - 1st floor, install LVL headers, electrical, plumbing, mechanical upgrades

Status
Current status
withdrawn
Source status
APPLICATION CANCELED
Provenance
First seen (no changes since)
May 19, 2026 · 00:15 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

2 permits at this parcel (parcel 0875-0020) · Sep 29, 2010 – Feb 7, 2023

  1. Feb 7, 2023This permitAlteration Commercial · Withdrawn
  2. Sep 29, 2010HO1001069Other · Finaled

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

Developer details
Permit #
B2302232
Canonical ID
243:B2302232
Source permit ID
B2302232
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