Permit Record

MEP Electrical

22 Hancock St, Boston, MA 02114

ClassificationElectrical Fire Alarms - FAElectrical
Reliable value$500
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Matthew Mason
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
300080000
Climate zone (IECC)
5A
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
Multi
Geocode & dates
Coordinates
42.3603, -71.0643
Geocode confidence
100%
Geocode source
Not in source
Issued
Sep 26, 2023
Applied
Not in source
Work class
Residential
Description
Source description

replace five smoke only to smoke co in common areas and check units for proper coverage

Status
Current status
issued
Source status
Open
Expired
Mar 26, 2024
Provenance
First seen by PermitCore
May 4, 2026 · 20:06 UTC
Last seen
Jun 24, 2026 · 23:13 UTC
Last changed
May 15, 2026 · 09:27 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 300080000) · Feb 1, 2013 – Sep 26, 2023

  1. Sep 26, 2023This permitMEP Electrical · Issued$500
  2. Sep 23, 2022ALT1370172Alteration Residential · Issued$54,000
  3. Aug 3, 2017ELV739191MEP Electrical · Issued$254
  4. Jul 25, 2017ELV734080MEP Electrical · Issued$254
  5. Feb 1, 2013SF218008Alteration Commercial · Issued$2,300

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

Developer details
Permit #
EFA1528757
Canonical ID
69:EFA1528757
Source permit ID
EFA1528757
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