Permit Record

Alteration Commercial

939 R St NW, Washington, DC 20001

ClassificationAlteration
Reliable valueNot in source
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Alan Pooner
Owner
Grantham Myers
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
0363-0020
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
38.9128, -77.0255
Geocode confidence
95%
Geocode source
Not in source
Issued
Jan 10, 2011
Applied
Not in source
Work class
Residential
Description
Source description

INSTALL (1) ROLL UP DOOR AT REAR OF THE EXISTING SFD ROW STRUCTURE ON PRIVATE PROPERTY.

Status
Current status
expired
Source status
EXPIRED
Provenance
First seen (no changes since)
May 19, 2026 · 00:00 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 0363-0020) · Dec 21, 2010 – Jul 14, 2026

  1. Jul 14, 2026P2609741MEP Plumbing · Issued
  2. Dec 21, 2016B1613104Alteration Commercial · Issued
  3. Feb 15, 2011F1100108Fence Wall · Expired
  4. Jan 10, 2011This permitAlteration Commercial · Expired
  5. Dec 21, 2010P1101842MEP Plumbing · Expired

Full permit history at this parcel · as of Aug 1, 2026.

Developer details
Permit #
B1102976
Canonical ID
243:B1102976
Source permit ID
B1102976
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