Permit Record

Alteration Residential

104 Sixth St, Cambridge, MA 02141

ClassificationBuilding: Alteration and AdditionResidential Alteration
Reliable value$660,000
ContractorKevin Cradock Builders
Permit record
Parties
Contractor
Kevin Cradock Builders
Applicant
Not in source
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
27-100
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
42.3680, -71.0855
Geocode confidence
100%
Geocode source
Not in source
Issued
Jun 10, 2019
Applied
Apr 8, 2019
Work class
Residential
Description
Source description

Refurbishment of 1st and second floor including addition in the rear of the building.  New kitchen, 2 1/2 baths.  Interior construction will include complete interior replacement, new roof and siding, new windows, and foundation underpinning.

Status
Current status
issued
Source status
Active
Provenance
First seen by PermitCore
May 18, 2026 · 16:16 UTC
Last seen
Aug 6, 2026 · 11:30 UTC
Last changed
May 18, 2026 · 16:16 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 27-100) · Mar 11, 2019 – Jun 10, 2019

  1. Jun 10, 2019This permitAlteration Residential · Issued$660,000Kevin Cradock Builders
  2. Mar 11, 2019cambridge_aa_32137Alteration Residential · Finaled$39,000Kevin Cradock Builders

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

Other permits by Kevin Cradock Builders

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Developer details
Permit #
cambridge_aa_44228
Canonical ID
309:cambridge_aa_44228
Source permit ID
cambridge_aa_44228
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