Permit Record

Alteration Commercial

1400 Massachusetts Ave, Cambridge, MA 02138

ClassificationBuilding: Alteration and AdditionCommercial Alteration
Reliable value$239,000
ContractorMrg Construction Management
Permit record
Parties
Contractor
Mrg Construction Management
Applicant
Steve Carreiro
Owner
Not in source
Architect
Arrowstreet - Amy P Korte
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
1 sq ft
Parcel & enrichment
Parcel APN
169-93
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
B
Building subtype
Commercial / Mixed Use
Geocode & dates
Coordinates
42.3737, -71.1194
Geocode confidence
100%
Geocode source
Not in source
Issued
Jan 14, 2025
Applied
Dec 9, 2024
Work class
Commercial
Description
Source description

Project scope includes renovating the existing Level 4 office space located to one end of the building. The level is served by two existing egress stairs which will not be altered. The proposed project generally consists of the following: Demolishing of existing partition walls, Installation of new partition walls, finishes and fixtures. No change to the existing building core areas, including restrooms. No change to existing structural components.

Status
Current status
finaled
Source status
Complete
Finaled
Jan 14, 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

6 permits at this parcel (parcel 169-93) · May 7, 2019 – Jan 14, 2025

  1. Jan 14, 2025This permitAlteration Commercial · Finaled$239,000Mrg Construction Management
  2. Jun 13, 2024cambridge_aa_272076Alteration Commercial · Finaled$728,000Hj Russell
  3. Jun 7, 2021cambridge_aa_125490Alteration Commercial · Finaled$126,000Folan Waterproofing & Construction CO.
  4. Jan 7, 2021cambridge_aa_99169Alteration Commercial · Issued$6,215,946The Whiting-Turner Contracting Company
  5. Aug 24, 2020cambridge_aa_84213Alteration Commercial · Finaled$44,222The Whiting-Turner Contracting Company
  6. May 7, 2019cambridge_aa_44221Demolition · Finaled$511,566Contracting Specialists

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

Other permits by Mrg Construction Management

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Developer details
Permit #
cambridge_aa_1145442
Canonical ID
309:cambridge_aa_1145442
Source permit ID
cambridge_aa_1145442
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