Permit Record

MEP Mechanical HVAC

3101 Grantley Ave, Baltimore, MD

Classification5-11Commercial MEP
Reliable valueNot in source
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Not in source
Owner
Not in source
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
3182 028
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
5-11
Geocode & dates
Coordinates
39.3359, -76.6689
Geocode confidence
100%
Geocode source
geocodio
Issued
Oct 8, 2019
Applied
Not in source
Work class
Commercial
Description
Source description

reinstate original permit.(original permit:com2019-50027:relocate gas line from customer's old boiler to customer's new boiler. as per code.) original permit description:(com2019-50027) relocate gas line from customer's old boiler to customer's new boiler. as per code.

Status
Current status
issued
Source status
Issued
Expired
Nov 8, 2019
Provenance
First seen by PermitCore
May 20, 2026 · 02:37 UTC
Last seen
Jun 25, 2026 · 00:53 UTC
Last changed
Jun 25, 2026 · 00:53 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

2 permits at this parcel (parcel 3182 028) · Jan 11, 2019 – Oct 8, 2019

  1. Oct 8, 2019This permitMEP Mechanical HVAC · Issued
  2. Jan 11, 2019baltimore_COM2019-50027MEP Mechanical HVAC · Issued$3,500

Full permit history at this parcel · as of Jul 8, 2026.

Developer details
Permit #
baltimore_COM2019-80342
Canonical ID
337:baltimore_COM2019-80342
Source permit ID
baltimore_COM2019-80342
Browse Baltimore permits in the Market Explorer →Pull this permit via /v1/permits →