Permit Record

Alteration Residential

18A-18 Cooper St, Boston, MA 02113

ClassificationShort Form Bldg Permit - INTRENResidential Alteration
Reliable value$117,045
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Matthew Iannelli
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
302506000
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
Multi
Geocode & dates
Coordinates
42.3643, -71.0563
Geocode confidence
100%
Geocode source
Not in source
Issued
Jul 16, 2026
Applied
Not in source
Work class
Residential
Description
Source description

Gut Bathroom, install new tile floor, fixtures and accessories. Change out tub to Kerdi shower system. Install prefab vanity with new stone countertop. No structural change, no change of egress, no life safety modifications Address: 18 Cooper Street, Unit 3

Status
Current status
issued
Source status
Open
Expired
Jan 16, 2027
Provenance
First seen (no changes since)
Jul 19, 2026 · 09:54 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 302506000) · Oct 22, 2014 – Jul 16, 2026

  1. Jul 16, 2026This permitAlteration Residential · Issued$117,045.06
  2. Mar 26, 2025SF1694242Alteration Residential · Issued$169,739
  3. Sep 28, 2020SF1080382Alteration Residential · Issued$36,000
  4. Oct 22, 2014ELV417159MEP Electrical · Issued$479

Full permit history at this parcel · as of Jul 20, 2026.

Developer details
Permit #
SF1870363
Canonical ID
69:SF1870363
Source permit ID
SF1870363
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