Permit Record

Alteration Residential

65 Sparks St, Unit 4, Cambridge, MA 02138

ClassificationBuilding: Alteration and AdditionMultifamily Alteration
Reliable value$359,450
ContractorTed-Co →
Permit record
Parties
Contractor
Ted-Co
Applicant
Thad Seymour
Owner
Not in source
Architect
Ronald L Bourque
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
1,300 sq ft
Parcel & enrichment
Parcel APN
223-54
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
Multi Family (3 or more dwelling units)
Geocode & dates
Coordinates
42.3791, -71.1312
Geocode confidence
100%
Geocode source
Not in source
Issued
Jun 22, 2023
Applied
May 26, 2023
Work class
Residential
Description
Source description

3rd floor kitchen, bathroom and living room renovation. Stairs reconfiguration.

Status
Current status
issued
Source status
Active
Provenance
First seen by PermitCore
May 18, 2026 · 16:17 UTC
Last seen
Aug 6, 2026 · 11:30 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 223-54) · Mar 16, 2022 – Jun 22, 2023

  1. Jun 22, 2023This permitAlteration Residential · Issued$359,450Ted-Co
  2. Mar 16, 2022cambridge_aa_160081Alteration Residential · Issued$72,565Ted-Co

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

Other permits by Ted-Co

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Developer details
Permit #
cambridge_aa_225539
Canonical ID
309:cambridge_aa_225539
Source permit ID
cambridge_aa_225539
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