New Heights for Sudbury

In a unanimous decision, Sudbury's city council has approved a significant increase in the maximum building height for commercial zones,aiming to boost housing supply and promote transit-friendly development. The new limit of 20 meters, up from the previous 11-15 meters, enables five to six-storey residential and mixed-use projectts on serviced land.

Unlocking Housing Capacity

The height increase, recommended by Strategic and Environmental Planning manager Bailey Chabot, aims to provide developers greater flexibility and improve financial viability. It also makes better use of existing municipal water, wastewater, and transit infrastructure .

Under the new rule, a typical multiple-dwelling project could rise to about six storeys, while a mixed-use scheme could reach five storeys, significantly boosting Sudbury's supply of affordable and transit-oriented units.

Targeted Growth

The majority of C2 and C3 parcels are concentrated along Sudbury's main arteries and community hubs,locations already earmarked for higher-density growth and served by GOVA transit routes. The new height limit applies only to serviced land, not opening the door to development on unserved or partially served sites .

Federal Funding Alignment

The height increase dovetails with a recent federal commitment of $2.574 million to Sudbury's Housing Accelerator Fund. The funding is earmarked for expanding commercial-zone heights and revising zoning to accommodate more shared-housing units.

While the council has yet to receive a final reeport on shared-housing policy , staff are working on a separate recommendation for a future meeting. In the meantime, the 20-meter allowance is expected to accelerate municipal intensification goals, promote more efficient use of existing infrastructure, and strengthen Sudbury's nodes-and-corridors strategy.

Transit-Supportive Planning

The higher builds also align with transit-supportive planning, positioning new residences within walking distance of major GOVA corridors and contributing to a more sustainable, dense urban fabric.