Permit Record

Alteration Residential

31 Dickinson St, Somerville Massachusetts 02143

ClassificationBuilding PermitResidential Alteration
Reliable value$1,521
ContractorAlexander Construction →
Permit record
Parties
Contractor
Alexander Construction
Applicant
Alexander Construction
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
076-B-00005-000000
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
42.3753, -71.1011
Geocode confidence
100%
Geocode source
Not in source
Issued
Jun 9, 2016
Applied
Jun 2, 2016
Work class
Residential
Description
Source description

Insulate sidewalls with blown in cellulose to approx R13 from interior. Perform Blower Door Test

Status
Current status
finaled
Source status
Closed
Finaled
May 27, 2025
Expired
Nov 27, 2025
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

3 permits at this parcel (parcel 076-B-00005-000000) · Jun 9, 2016 – Jul 29, 2019

  1. Jul 29, 20195309253Alteration Residential · Finaled$37,200Our House Contracting
  2. Nov 27, 20173767777Alteration Residential · Finaled$96,420Our House Design+build
  3. Jun 9, 2016This permitAlteration Residential · Finaled$1,521Alexander Construction

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

Other permits by Alexander Construction

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Developer details
Permit #
2929487
Canonical ID
310:2929487
Source permit ID
2929487
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