Permit Record

Alteration Residential

12 Sunnyside ST, Boston, MA 02130

ClassificationShort Form Bldg Permit - OTHERResidential Alteration
Reliable value$10,000
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
STEVEN ADDARIO
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
1002056000
Climate zone (IECC)
5A
Roof area (est.)
Not in source
HVAC tonnage (est.)
Not in source
Building type
Not in source
Building subtype
1-2FAM
Geocode & dates
Coordinates
42.3236, -71.1061
Geocode confidence
100%
Geocode source
Not in source
Issued
2026-07-02
Applied
Not in source
Work class
Residential
Description
Source description

Install Custom Comfort, Extreme Heat Single Zone Mini Split System. 12k Heat Pump Condenser at Ground Level on the Right Side of the House and 12k Wall Mounted Unit in the Basement.

Status
Current status
issued
Source status
Open
Expired
2027-01-02
Provenance
First seen (no changes since)
Jul 4, 2026 · 09:52 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 1002056000) · 2013-06-24 – 2026-07-07

  1. 2026-07-07E1867951MEP Electrical · Issued$1,250
  2. 2026-07-02This permitAlteration Residential · Issued$10,000
  3. 2013-06-24SF256882Alteration Residential · Issued$300

Full permit history at this parcel · as of 2026-07-12.

Developer details
display_permit_id
SF1865557
canonical_uid
69:SF1865557
source_permit_id
SF1865557
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