Permit Record

Alteration Residential

605 Broadway, Somerville Massachusetts 02145

ClassificationBuilding PermitResidential Alteration
Reliable value$3,481
ContractorCaddis Insulation →
Permit record
Parties
Contractor
Caddis Insulation
Applicant
Caddis 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
027-C-00002-000000
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
42.3990, -71.1087
Geocode confidence
100%
Geocode source
Not in source
Issued
Jan 26, 2021
Applied
Nov 20, 2020
Work class
Residential
Description
Source description

weatherization

Status
Current status
issued
Source status
Issued
Expired
Jul 26, 2021
Provenance
First seen by PermitCore
May 18, 2026 · 16:22 UTC
Last seen
Jul 8, 2026 · 10:12 UTC
Last changed
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

4 permits at this parcel (parcel 027-C-00002-000000) · Jan 26, 2021 – Mar 17, 2025

  1. Mar 17, 202551476387Alteration Residential · Finaled$55,350Trinity Solar
  2. Dec 9, 20219460053Alteration Residential · Issued$21,000J&f Construction
  3. Jan 26, 2021This permitAlteration Residential · Issued$3,481Caddis Insulation
  4. Date not in source7449773Alteration Residential · Approved$3,481Elite Energy Services

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

Other permits by Caddis Insulation

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Developer details
Permit #
7816049
Canonical ID
310:7816049
Source permit ID
7816049
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