Permit Record

Demolition

1851 Lamont St NW, Washington, DC 20010

ClassificationCONSTRUCTION - DEMOLITIONResidential Demolition
Reliable valueNot in source
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Erik Hoffland
Owner
Patterson, Marc D
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
2606-0104
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
DEMOLITION
Geocode & dates
Coordinates
38.9317, -77.0434
Geocode confidence
95%
Geocode source
Not in source
Issued
Jul 31, 2024
Applied
Not in source
Work class
Residential
Description
Source description

Interior demolition in anticipation of full building permit B2407751

Status
Current status
expired
Source status
EXPIRED
Provenance
First seen (no changes since)
May 19, 2026 · 00:16 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

4 permits at this parcel (parcel 2606-0104) · Feb 7, 2023 – Sep 9, 2024

  1. Sep 9, 2024E2412274MEP Electrical · Issued
  2. Aug 9, 2024B2407751Addition Residential · Issued
  3. Jul 31, 2024This permitDemolition · Expired
  4. Feb 7, 2023P2304113MEP Plumbing · Expired

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

Developer details
Permit #
D2400408
Canonical ID
243:D2400408
Source permit ID
D2400408
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