Permit Record

Alteration Commercial

515 42nd St NE, Washington, DC 20019

ClassificationAlteration
Reliable valueNot in source
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
St. Cloud; Benedetto
Owner
E Patricia Hallman
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
5090-0071
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
38.8965, -76.9423
Geocode confidence
95%
Geocode source
Not in source
Issued
Mar 27, 2012
Applied
Not in source
Work class
Residential
Description
Source description

Waterproof basement interior and replace drain tile.

Status
Current status
finaled
Source status
COMPLETED
Provenance
First seen (no changes since)
May 19, 2026 · 00:02 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

5 permits at this parcel (parcel 5090-0071) · Feb 29, 2012 – Apr 12, 2012

  1. Apr 12, 2012P1204447MEP Plumbing · Finaled
  2. Mar 27, 2012This permitAlteration Commercial · Finaled
  3. Mar 22, 2012P1204014MEP Plumbing · Finaled
  4. Mar 16, 2012M1201333MEP Mechanical HVAC · Finaled
  5. Feb 29, 2012B1205617Alteration Commercial · Finaled

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

Developer details
Permit #
B1206705
Canonical ID
243:B1206705
Source permit ID
B1206705
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