Permit Record

MEP Mechanical HVAC

605 Lancaster St NE, Washington, DC 20017

ClassificationSUPPLEMENTAL - MECHANICALResidential MEP
Reliable valueNot in source
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Not in source
Owner
Hu, Sally
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
3655-0828
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
38.9312, -76.9968
Geocode confidence
95%
Geocode source
Not in source
Issued
Apr 23, 2026
Applied
Not in source
Work class
Residential
Status
Current status
finaled
Source status
COMPLETED
Provenance
First seen by PermitCore
May 6, 2026 · 21:08 UTC
Last seen
Aug 28, 2026 · 20:51 UTC
Last changed
Aug 19, 2026 · 09:43 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

8 permits at this parcel (parcel 3655-0828) · Jun 9, 2015 – Apr 23, 2026

  1. Apr 23, 2026This permitMEP Mechanical HVAC · Finaled
  2. Apr 23, 2026P2606952MEP Plumbing · Finaled
  3. Sep 1, 2015E1508914MEP Electrical · Issued
  4. Aug 24, 2015M1503017MEP Mechanical HVAC · Issued
  5. Aug 20, 2015E1508618MEP Electrical · Issued
  6. Jul 6, 2015P1506886MEP Plumbing · Issued
  7. Jul 1, 2015P1506722MEP Plumbing · Issued
  8. Jun 9, 2015B1506541New Construction Commercial · Issued

Full permit history at this parcel · as of Aug 20, 2026.

Developer details
Permit #
M2602666
Canonical ID
243:M2602666
Source permit ID
M2602666
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