Property record · M6G · Toronto

421 MARKHAM ST

Permit filed. 4 building permits on record since January 2024.

4 building permits · 2 companion records
— declared value on record
0 open pre-permit signals
Permit history

What has been filed here

AppliedType / workDeclared valueStatus
Sep 2025 Small Residential Projects
New Laneway / Rear Yard Suite
 — Revision Issued
Sep 2025 New Houses
New Building
 — Revision Issued
Jan 2024 DCs DeferredFees — Open
Jan 2024 DCs DeferredFees — Open
GROUND services · Toronto & GTA

Planning work at this property?

Renovation, addition, fit-out — tell us what you have in mind at 421 MARKHAM ST. Within one business day you get the permits it likely needs, a realistic cost range from comparable Toronto work, and — if you want them — introductions to insured contractors who've done this before.

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Assembled from City of Toronto building permits and development applications (Open Government Licence — Toronto). Declared values are applicant estimates; comparable values are modeled from GROUND's permit corpus.