Permit Record

Alteration Commercial

5310 New Hampshire Ave NW, Washington, DC 20011

ClassificationAlteration
Reliable valueNot in source
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Null Null; Christopher Cornelissen
Owner
Madara, Matthew R
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
3405-0003
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
38.9550, -77.0108
Geocode confidence
95%
Geocode source
Not in source
Issued
May 25, 2022
Applied
Not in source
Work class
Residential
Description
Source description

JES will install 20 LF of Basement Gutter and Drain Tile along the perimeter of the basement for water management. The Basement Gutter and Drain Tile will channel water to new SafeDriTM IMG8 pump and SafeDriTM ProX basin, or equivalent.

Status
Current status
issued
Source status
PERMIT ISSUED
Provenance
First seen (no changes since)
May 19, 2026 · 00:14 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

6 permits at this parcel (parcel 3405-0003) · Apr 11, 2011 – May 25, 2022

  1. May 25, 2022This permitAlteration Commercial · Issued
  2. Nov 23, 2021B2201451Alteration Commercial · Expired
  3. Apr 21, 2011E1105206MEP Electrical · Issued
  4. Apr 20, 2011M1101380MEP Mechanical HVAC · Issued
  5. Apr 18, 2011P1104439MEP Plumbing · Issued
  6. Apr 11, 2011B1105760Alteration Commercial · Issued

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

Developer details
Permit #
B2207281
Canonical ID
243:B2207281
Source permit ID
B2207281
Browse Washington, DC permits in the Market Explorer →Pull this permit via /v1/permits →