Permit Record

Alteration Commercial

250 Monsignor Obrien Hwy, Cambridge, MA 02141

ClassificationBuilding: Alteration and AdditionCommercial Alteration
Reliable value$1,271,689
ContractorBaystate Services
Permit record
Parties
Contractor
Baystate Services
Applicant
Shimon Zimbovsky
Owner
Not in source
Architect
Indovina Associates Architects
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
55,280 sq ft
Parcel & enrichment
Parcel APN
22-109
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
42.3733, -71.0815
Geocode confidence
100%
Geocode source
Not in source
Issued
Nov 26, 2019
Applied
Oct 30, 2019
Work class
Commercial
Description
Source description

Interior alterations at ground level to include infill of existing glazing with new stud wall at existing vestibule in addition to select new non-bearing partition walls, doors, miscellaneous finish work, casegoods, ceiling tiles throughout and new carpeting in existing dining areas.  New flooring, wall tile, countertops, sinks and toilet partitions in public restroom at ground level. Interior alterations in guestrooms to include new bathtubs / shower pans, countertops, sinks and miscellaneous finish work and repair in bathrooms. New carpet and carpet base, associated drywall patching, repair and replacement and miscellaneous finish work in all guestrooms.Remove one of two existing PTACs as shown on architectural plans and infill per construction details in rooms X02 and X16 on floors 2-8 and re-associate existing thermostat with existing PTAC to remain. No structural alterations proposed as part of scope of work.

Status
Current status
finaled
Source status
Complete
Finaled
Nov 26, 2019
Provenance
First seen by PermitCore
May 18, 2026 · 16:16 UTC
Last seen
Jul 2, 2026 · 11:40 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 22-109) · Apr 8, 2019 – Nov 26, 2019

  1. Nov 26, 2019This permitAlteration Commercial · Finaled$1,271,689.52Baystate Services
  2. Apr 8, 2019cambridge_aa_34158Alteration Commercial · Finaled$21,860Drm Solutions

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

Other permits by Baystate Services

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Developer details
Permit #
cambridge_aa_59467
Canonical ID
309:cambridge_aa_59467
Source permit ID
cambridge_aa_59467
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