Permit Record

MEP Mechanical HVAC

1901 Ridge Pl SE, Washington, DC 20020

ClassificationSUPPLEMENTAL - MECHANICALResidential MEP
Reliable valueNot in source
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Kenneth W. Fletcher
Owner
Arlene A Perkins
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
5622-0030
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
MECHANICAL
Geocode & dates
Coordinates
38.8687, -76.9770
Geocode confidence
95%
Geocode source
Not in source
Issued
Jun 25, 2009
Applied
Not in source
Work class
Residential
Description
Source description

2 1/2 TONS

Status
Current status
expired
Source status
EXPIRED
Provenance
First seen (no changes since)
May 18, 2026 · 23:58 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 5622-0030) · Jun 25, 2009 – Feb 5, 2025

  1. Feb 5, 2025EX2300021Alteration Commercial · Issued
  2. Dec 5, 2022SOL2300344Solar PV · Issued
  3. Dec 2, 2022E2302423MEP Electrical · Issued
  4. Jun 2, 2016E1606896MEP Electrical · Issued
  5. Jun 25, 2009This permitMEP Mechanical HVAC · Expired

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

Developer details
Permit #
M0901253
Canonical ID
243:M0901253
Source permit ID
M0901253
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