Permit Record

Alteration Residential

53 Columbus Ave, Somerville Massachusetts 02143

ClassificationBuilding PermitResidential Alteration
Reliable value$4,795
ContractorCarbonneau Insulation
Permit record
Parties
Contractor
Carbonneau Insulation
Applicant
Carbonneau Insulation
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
080-E-00007-000000
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
Residential Other
Geocode & dates
Coordinates
42.3816, -71.0943
Geocode confidence
100%
Geocode source
Not in source
Issued
Apr 22, 2025
Applied
Apr 3, 2025
Work class
Residential
Description
Source description

BLOWN IN CELLULOSE TO THE WALLS AND AIR SEALING PER THE MASS SAVE PROGRAM

Status
Current status
finaled
Source status
Closed
Finaled
May 20, 2025
Expired
Nov 20, 2025
Provenance
First seen (no changes since)
May 18, 2026 · 16:22 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 080-E-00007-000000) · Apr 28, 2015 – Apr 22, 2025

  1. Apr 22, 2025This permitAlteration Residential · Finaled$4,795Carbonneau Insulation
  2. Mar 7, 20194957671Alteration Residential · Finaled$775Jack Of All Trades Property Services
  3. Mar 14, 20162626285Alteration Residential · Issued$7,510Joseph S Savini
  4. Sep 24, 20152281381Addition Residential · Finaled$107,084Supreme Builders & Design
  5. Apr 28, 20152142668Alteration Residential · Finaled$151,380Supreme Builders & Design

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

Other permits by Carbonneau Insulation

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Developer details
Permit #
51895031
Canonical ID
310:51895031
Source permit ID
51895031
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