AJAX — The next major housing story around Ajax GO Station is not a single tower proposal.
It is the rewriting of an entire district.
Ajax Council adopted Official Plan Amendment 99 and approved an implementing zoning amendment on June 22, 2026, establishing a new planning framework for the protected major transit station area surrounding Ajax GO.
The plan is intended to transition an existing industrial and employment area into a compact transit-oriented community containing residential, commercial, office and institutional uses, together with new streets, active transportation connections, public spaces and community amenities.
Ajax GO is planning a district, not just a development
The planning area generally centres on lands within an approximately 800-metre walk of Ajax GO Station.
That scale matters.
Rather than evaluating one development application at a time without a larger framework, the Secondary Plan establishes where greater density and different land uses should be accommodated across the station district.
Earlier policy direction endorsed by Council contemplated mixed-use development throughout the study area, with minimum building heights of 25 storeys near the GO station and 12 storeys elsewhere, alongside new roads, cycling infrastructure and trails.
The result is development capacity that could fundamentally alter the character of the area over time.
Industrial land could become a mixed-use urban community
Ajax’s existing station area includes employment and industrial uses that reflect an earlier stage of suburban growth.
The new planning direction introduces residential uses while seeking to maintain employment opportunities and create a more complete community around transit.
That transition is significant because it demonstrates how municipalities can increase housing capacity without relying exclusively on outward expansion.
Instead, existing urban land can be replanned for more intensive combinations of homes, jobs and services.
Planning capacity is the first step in the supply chain
There is no single unit count that should be treated as delivered housing from this Secondary Plan.
Its importance is different.
The plan changes the rules governing what can eventually be built.
That makes it an enabling story in the Square Footage development ledger: planning and zoning create capacity; landowners and developers then have to bring forward viable projects; projects must obtain approvals; financing and construction must follow; and only completed, occupied units become actual housing supply.
Ajax has therefore moved an important piece of the pipeline forward, but most of the physical transformation remains ahead.
The affordable-housing question belongs on a parallel track
Ajax is also working on inclusionary-zoning policy for the GO station protected major transit station area.
That affordability work is significant and will continue to be tracked by our newsroom and featured in our weekly series Keys to the City, as the policy and future affordable-unit requirements develop.
For Square Footage, the central story here is the broader transformation of the station district: land use, density, transportation, employment and the creation of new development capacity.
Ajax is planning for the city it expects to become
This is the kind of story Square Footage was created to follow over years rather than weeks.
Today, the milestone is the planning framework.
Next will come individual development applications, infrastructure, approvals, construction starts, completions and occupancy.
If the plan works as intended, the industrial landscape around Ajax GO in the 2030s and 2040s could look dramatically different from the one residents know today.
Square Footage will keep the district on the ledger and measure what actually gets built.
🏙️ Square Footage is GTA Weekly’s weekly look at design, density, and development across Ontario’s transit corridors.
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