Permit Record

Alteration Residential

29 Eldon St, Boston, MA 02121

ClassificationShort Form Bldg Permit - INSULResidential Alteration
Reliable value$14,243
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Jose Santos
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
1401242000
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
42.3038, -71.0770
Geocode confidence
100%
Geocode source
Not in source
Issued
Oct 13, 2020
Applied
Not in source
Work class
Residential
Description
Source description

1) Air Sealing 2) Attic Blow In Cellulose To Achieve R-38 3) Blow In Dense Pack Cellulose Inside Walls

Status
Current status
issued
Source status
Open
Expired
Apr 13, 2021
Provenance
First seen by PermitCore
May 4, 2026 · 20:08 UTC
Last seen
Jun 24, 2026 · 23:59 UTC
Last changed
May 15, 2026 · 09:33 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 1401242000) · Sep 24, 2020 – Oct 13, 2020

  1. Oct 13, 2020This permitAlteration Residential · Issued$14,243.2
  2. Sep 24, 2020G1120121MEP Plumbing · Finaled$500
  3. Sep 24, 2020PL1120124MEP Plumbing · Finaled$3,000

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

Developer details
Permit #
SF1123702
Canonical ID
69:SF1123702
Source permit ID
SF1123702
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