Permit Record

Alteration Residential

47-20 Cogswell Ave, Cambridge, MA 02140

ClassificationBuilding: Alteration and AdditionResidential Alteration
Reliable value$6,500
ContractorHearth Perfections
Permit record
Parties
Contractor
Hearth Perfections
Applicant
Michael Durniok
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
199-140
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
R
Building subtype
One or Two Family Dwelling
Geocode & dates
Coordinates
42.3900, -71.1270
Geocode confidence
100%
Geocode source
Not in source
Issued
Sep 9, 2025
Applied
Aug 26, 2025
Work class
Residential
Description
Source description

Installation of a STÛV Compact 30 woodstove connected with UL-listed double-wall smoke pipe to an existing 8-inch all-fuel chimney. Installation will also include connection of the outside air intake per manufacturer’s specifications.

Status
Current status
finaled
Source status
Complete
Finaled
Sep 9, 2025
Provenance
First seen by PermitCore
May 18, 2026 · 16:17 UTC
Last seen
Aug 6, 2026 · 11:31 UTC
Last changed
May 18, 2026 · 16:17 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

2 permits at this parcel (parcel 199-140) · Jan 13, 2025 – Sep 9, 2025

  1. Sep 9, 2025This permitAlteration Residential · Finaled$6,500Hearth Perfections
  2. Jan 13, 2025cambridge_aa_1142854Demolition · Finaled$350,000Pessote Construction

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

Other permits by Hearth Perfections

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Developer details
Permit #
cambridge_aa_1181225
Canonical ID
309:cambridge_aa_1181225
Source permit ID
cambridge_aa_1181225
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