Permit Record

Alteration Commercial

511 Independence Ave SE, Washington, DC 20003

ClassificationAlteration
Reliable valueNot in source
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
William Sanderson; Jeffery Broadhurst
Owner
William Sanderson
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
0843-0807
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
38.8874, -76.9989
Geocode confidence
95%
Geocode source
Not in source
Issued
Apr 18, 2016
Applied
Not in source
Work class
Not in source
Description
Source description

Kitchen and Family room interior demolition including partition, chimney and opening for new door. Install new cabinets, appliances, partition, finishes, reconfigure existing closet, install new door and windows.

Status
Current status
finaled
Source status
COMPLETED
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

8 permits at this parcel (parcel 0843-0807) · Sep 27, 2011 – Feb 27, 2026

  1. Feb 27, 2026E2606000MEP Electrical · Issued
  2. Jan 12, 2023E2303746MEP Electrical · Issued
  3. Apr 23, 2021P2105270MEP Plumbing · Finaled
  4. Jan 17, 2019G12466813MEP Plumbing · Finaled
  5. Jan 17, 2019P46294739MEP Plumbing · Finaled
  6. Aug 17, 2016M1603181MEP Mechanical HVAC · Expired
  7. Apr 18, 2016This permitAlteration Commercial · Finaled
  8. Sep 27, 2011B1111740Alteration Commercial · Expired

Full permit history at this parcel · as of Aug 19, 2026.

Developer details
Permit #
B1607119
Canonical ID
243:B1607119
Source permit ID
B1607119
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