Permit Record

Alteration Residential

144 W Canton ST, Boston, MA 02118

ClassificationAlteration
Reliable value$80,000
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Mark Waldron
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
Floor area
Not in source
Parcel & enrichment
Parcel APN
400470000
Climate zone (IECC)
5A
Roof area (est.)
Not in source
HVAC tonnage (est.)
Not in source
Building type
Not in source
Geocode & dates
Coordinates
42.3428, -71.0752
Geocode confidence
100%
Geocode source
Not in source
Issued
2026-06-25
Applied
Not in source
Work class
Residential
Description
Source description

Emergency leak repair at front steps. Repair and paint entablature. Repair and paint lintels and sills. Prime and paint window trim. Install storm windows. Repair and paint masonry band. Apply sealer to front facade. Repaint interior water damaged stoop.

Status
Current status
issued
Source status
Open
Expired
2026-12-25
Provenance
First seen (no changes since)
Jun 27, 2026 · 11:09 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

14 permits at this parcel (parcel 400470000) · 2011-12-08 – 2026-06-25

  1. 2026-06-25This permitAlteration Residential · Issued$80,000
  2. 2021-06-21G1172972MEP Plumbing · Issued$2,400
  3. 2017-10-12COO762580Other · Finaled$585,000
  4. 2017-08-29ELV751415MEP Electrical · Issued$1,800
  5. 2017-08-29EFA751414MEP Electrical · Finaled$5,000
  6. 2017-04-12A677986Alteration Residential · Issued$25,000
  7. 2017-04-12A642493Alteration Residential · Issued$30,000
  8. 2017-02-15EFA680493MEP Electrical · Issued$1,700
  9. 2017-02-15E680491MEP Electrical · Finaled$25,000
  10. 2017-01-13PL670879MEP Plumbing · Finaled$35,000
  11. 2017-01-13G670883MEP Plumbing · Finaled$5,000
  12. 2016-09-21ALT623382Alteration Residential · Finaled$530,000
  13. 2016-07-18SF613711Demolition · Issued$25,000
  14. 2011-12-08SF107574Alteration Residential · Issued$7,000

Full permit history at this parcel · as of 2026-06-28.

Developer details
display_permit_id
SF1862749
canonical_uid
69:SF1862749
source_permit_id
SF1862749
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