Permit Record

Alteration Commercial

1742 18th St NW, Washington, DC 20009

ClassificationAlteration
Reliable valueNot in source
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Will Couch
Owner
Kristen L Grimm
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
0133-0151
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
38.9139, -77.0418
Geocode confidence
95%
Geocode source
Not in source
Issued
Jun 23, 2014
Applied
Not in source
Work class
Not in source
Description
Source description

Interior renovation of existing third floor space. Work includes moving bathroom, structural improvements to existing turret, interior walls, new lighting fixtures, and finish work.

Status
Current status
finaled
Source status
COMPLETED
Provenance
First seen (no changes since)
May 19, 2026 · 00:05 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

9 permits at this parcel (parcel 0133-0151) · Aug 11, 2011 – Apr 1, 2024

  1. Apr 1, 2024B2404919Alteration Commercial · Expired
  2. Oct 9, 2015B1600352Alteration Commercial · Issued
  3. Oct 1, 2014P1500050MEP Plumbing · Finaled
  4. Aug 15, 2014E1408189MEP Electrical · Finaled
  5. Jun 23, 2014This permitAlteration Commercial · Finaled
  6. Oct 11, 2013B1400394Alteration Commercial · Issued
  7. Aug 31, 2012B1213859Alteration Commercial · Issued
  8. Jun 20, 2012G98374474MEP Plumbing · Issued
  9. Aug 11, 2011M1102421MEP Mechanical HVAC · Expired

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

Developer details
Permit #
B1408863
Canonical ID
243:B1408863
Source permit ID
B1408863
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