Permit Record

MEP Electrical

77 Ruthven St, Boston, MA 02121

ClassificationElectrical Permit - ELECTRICALResidential MEP
Reliable value$10,000
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Thai Nguyen
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
1203132000
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
1-3FAM
Geocode & dates
Coordinates
42.3132, -71.0914
Geocode confidence
100%
Geocode source
Not in source
Issued
Aug 13, 2024
Applied
Not in source
Work class
Residential
Description
Source description

Upgrade electrical service to 200A UA #18321207

Status
Current status
finaled
Source status
Closed
Expired
Feb 13, 2025
Provenance
First seen by PermitCore
May 4, 2026 · 20:06 UTC
Last seen
Jun 24, 2026 · 23:08 UTC
Last changed
May 15, 2026 · 09:24 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 1203132000) · May 22, 2012 – Aug 13, 2024

  1. Aug 13, 2024This permitMEP Electrical · Finaled$10,000
  2. Oct 15, 2018SF889707Alteration Residential · Finaled$6,174.94
  3. Sep 12, 2016G634829MEP Plumbing · Issued$500
  4. May 22, 2012ELV142726MEP Electrical · Issued$500

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

Developer details
Permit #
E1637257
Canonical ID
69:E1637257
Source permit ID
E1637257
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