Markham · Declarationswritten

Lot Grading Letter of Undertaking

Published by City of Markham under Building Permit Forms

Alias
Lot Grading Undertaking
Applies to
homeowner
Work types
new construction · addition
Signatories
owner

The City of Markham's letter of undertaking for infill residential lot grading, submitted with a building permit application for a new custom home or a significant addition. In it, the owner commits to retaining a grading consultant to ensure the site is graded so water will not accumulate near the building or affect neighbouring properties, under Division B, Sentence 9.14.6.1.(1) of the Ontario Building Code, and to a final grading certificate once construction is complete.

What it covers

  • A Project Information
  • B Owner Information
  • Lot Grading and Infill Residential Construction
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Publisher
City of Markham
Category
Declarations · site alteration
Published under
Building Permit Forms — the municipality's own heading
Form ref
Ontario Building Code, Division B, 9.14.6.1.(1)
Required for
Infill residential construction with proposed lot grading or servicing works
Document date
April 2025
Building types
residential
Tags
undertakinglot-gradinginfill-residentialsite-alteration
Lot Grading Letter of UndertakingOpen at markham.ca

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