Permit Record

Alteration Commercial

6319 31st Pl NW, Washington, DC 20015

ClassificationAlteration
Reliable valueNot in source
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Kwasi Hemeng; Na
Owner
Ottenhoff, Patrick
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
2349-0106
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
38.9733, -77.0605
Geocode confidence
95%
Geocode source
Not in source
Issued
Jun 1, 2022
Applied
Not in source
Work class
Residential
Description
Source description

Renovated Existing Finished Basement. Finish Existing Garage. New Basement Full Bath. New First Floor Half Bath. No change to existing grade.

Status
Current status
finaled
Source status
COMPLETED
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

7 permits at this parcel (parcel 2349-0106) · Jun 12, 2014 – May 13, 2025

  1. May 13, 2025F2500531Fence Wall · Issued
  2. Jul 24, 2024P2408606MEP Plumbing · Issued
  3. Aug 26, 2022E2210889MEP Electrical · Finaled
  4. Aug 23, 2022P2209058MEP Plumbing · Finaled
  5. Jun 1, 2022This permitAlteration Commercial · Finaled
  6. Jul 30, 2015F1500457Fence Wall · Finaled
  7. Jun 12, 2014PC70795866Other · Issued

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

Developer details
Permit #
B2207496
Canonical ID
243:B2207496
Source permit ID
B2207496
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