MEP Mechanical HVAC
1233 Potomac St NW, Washington, DC 20007
ClassificationHVAC / Mechanical
Reliable valueNot in source
ContractorNot in source
Permit record
Parties
- Contractor
- Not in source
- Applicant
- Timothy P. Cropp
- Owner
- Elizabeth Lucia
- 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
- 1218-0850
- 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
- 38.9063, -77.0650
- Geocode confidence
- 95%
- Geocode source
- Not in source
- Issued
- Apr 29, 2015
- Applied
- Not in source
- Work class
- Not in source
Status
- Current status
- expired
- Source status
- EXPIRED
Provenance
- First seen (no changes since)
- May 19, 2026 · 00:07 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
- Apr 29, 2015This permitMEP Mechanical HVAC · Expired
- Apr 29, 2015P1505433MEP Plumbing · Expired
Full permit history at this parcel · as of Jul 8, 2026.
Developer details
- Permit #
- M1501765
- Canonical ID
- 243:M1501765
- Source permit ID
- M1501765