The Toronto Green Standard (TGS) for Low-Rise Residential applies to development applications with less than 4 storeys where a Site Plan Control application is required. Updated TGS checklists can be found under Checklists & templates below.

  • Applications submitted between May 1, 2022 and June 1, 2026 are required to meet all Tier 1 mandatory and interim voluntary performance measures in Version 4 of the Toronto Green Standard.
  • Applications received on or after June 2, 2026 are required to meet all mandatory performance measures identified in the Interim Version 4 checklists and encouraged to meet any voluntary Tier 1 performance measures.
  • Applications pursuing the voluntary Toronto Green Standard Development Charge Refund Program must meet the program requirements, Tier 2 or 3 voluntary performance measures and all Tier 1 mandatory and interim voluntary performance measures
  • Refer to the numbered Specifications and Resources provided below each standard for details on how to apply the requirement.

Checklists & Templates

Complete the Checklist and Statistics Templates with each planning submission to demonstrate compliance with the TGS.

Air Quality

Performance measures for low emissions transportation & mobility.

Buildings Energy & Emissions

Performance measures to optimize energy efficiency, thermal comfort & reduce GHG emissions.

Water Quality & Efficiency

Performance measures for stormwater management, green infrastructure and potable water reduction.

Ecology & Biodiversity

Performance measures to enhance the urban forest, increase biodiversity and minimize urban heat islands.

Waste and the Circular Economy

Performance measures to divert waste going to landfill and use sustainable building materials.