Permit Record

Demolition

9 St Sauveur Ct, Cambridge, MA 02138

ClassificationDemolition
Reliable value$525,935
ContractorHJZ Construction
Permit record
Parties
Contractor
HJZ Construction
Applicant
Eli Singer
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
Floor area
Not in source
Parcel & enrichment
Parcel APN
256-108
Climate zone (IECC)
5A
Roof area (est.)
Not in source
HVAC tonnage (est.)
Not in source
Building type
R
Geocode & dates
Coordinates
42.3772, -71.1523
Geocode confidence
100%
Geocode source
Not in source
Issued
2026-06-05
Applied
2026-01-23
Work class
Residential
Description
Source description

THIS PROJECT REMOVING EXISTING SHED AND ADDS A SECOND DWELLING UNIT TO AN EXISTING SINGLE FAMILY HOME. THE 555 SF APARTMENT FEATURES A FULL KITCHEN, MAIN SUITE AND LIVING SPACE WITH CLERESTORY WINDOWS. THE FULLY ELECTRIC DWELLING WILL INCLUDE HIGH INSULATION / AIR SEALING, MECHANICAL VENTILATION AND HEAT PUMP CONDITIONING.

Status
Current status
issued
Source status
Active
Provenance
First seen (no changes since)
Jun 15, 2026 · 21:56 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 256-108) · 2018-10-19 – 2026-06-05

  1. 2026-06-05This permitDemolition · Issued$525,935HJZ Construction
  2. 2018-10-19cambridge_aa_18632Alteration Residential · Issued$22,000HOME DEPOT USA

Full permit history at this parcel · as of 2026-06-28.

Other permits by HJZ Construction

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Developer details
display_permit_id
cambridge_aa_1196390
canonical_uid
309:cambridge_aa_1196390
source_permit_id
cambridge_aa_1196390
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