Ontario is facing an unprecedented housing crisis, demanding not just a rapid increase in housing units but also a resilient and consistent delivery system. The province needs a housing framework capable of navigating market fluctuations, rising costs, and tightening financing without grinding to a halt. This urgent need underscores why many in the development community, including RESCON, support the provincial government’s proposal to temporarily pause certain inclusionary zoning requirements in key urban centers like Toronto, Mississauga, and Kitchener. These policies currently mandate developers to allocate a specific percentage of affordable apartments in major housing projects situated near transit hubs.
While inclusionary zoning is often well-intentioned, its mandatory imposition under current market conditions frequently acts as an additional and significant financial burden, directly impacting the economic viability of new housing developments. When the financial calculations no longer add up, projects are stalled or cancelled, ultimately reducing the overall housing supply – including the very affordable units these policies aim to create.
The Unintended Consequences of Inclusionary Zoning on Housing Supply
At first glance, inclusionary zoning policies appear to be a straightforward solution to boost the supply of affordable housing. The idea of compelling developers to contribute to affordability seems logical. However, practical implementation, especially amidst the current challenging economic climate, has revealed a counterproductive reality. The financial models for many development projects simply cannot absorb the added costs and complexities.
Mandating the inclusion of below-market rate housing units introduces multiple layers of expense, complexity, and uncertainty for developers. This comes at a time when many residential projects are already struggling to remain financially viable due to soaring construction costs, rising interest rates, labor shortages, and supply chain disruptions. When projects become economically unfeasible, they do not proceed. The inevitable outcome is a reduction in new housing starts, meaning neither market-rate nor affordable housing units are built. This creates a significant “chilling effect” on the real estate development sector.
Ontario’s homebuilding sector is currently grappling with a severe market correction. Escalating land costs, material prices, and financing expenses have created a precarious environment for new developments. Inclusionary zoning, therefore, compounds an already challenging situation. For instance, in many parts of the Greater Toronto and Hamilton Area (GTHA), development charges, various taxes, fees, and levies can already account for an astonishing up to 36% of the total cost of a new home. This substantial regulatory burden significantly inflates housing prices long before a single brick is laid.
Furthermore, the development process is often plagued by lengthy approval timelines, overly restrictive zoning frameworks, and inconsistent interpretations of municipal regulations, all of which add to project delays and costs. Layering mandatory affordable unit requirements on top of this already exorbitant cost structure does not merely redistribute value; it often erodes it entirely, pushing projects beyond the brink of profitability and leading to their indefinite shelving.
We have observed this scenario unfold in real-time across various municipalities. In regions where inclusionary zoning has been either implemented or seriously proposed, a discernible trend has emerged: builders are increasingly pausing or outright cancelling projects after conducting their detailed financial analyses. The result is not an increase in affordable housing options, but rather a worrying decrease in overall housing starts. Policies, such as the current or pending inclusionary zoning requirements in cities like Toronto, Mississauga, and Kitchener, have not demonstrably boosted affordable housing inventory. Instead, they have compelled homebuilders to reconsider their investments, leading them to conclude that economic viability is simply unattainable for many planned developments. In the midst of a severe housing crisis, policies that inadvertently suppress the supply of new homes are undeniably counterproductive and ultimately worsen affordability challenges for everyone.
The Economics of Housing Development: A Deeper Look
To understand why inclusionary zoning is problematic in the current climate, it’s crucial to appreciate the delicate financial balance in housing development. Developers operate on thin margins, and every added cost, whether it’s for land acquisition, materials, labor, financing, or regulatory compliance, directly impacts the project’s feasibility. When a portion of units must be sold below market value, the developer typically needs to compensate for this loss by increasing the price of the remaining market-rate units, or by reducing other project expenditures, which is often not possible. If the market cannot bear the increased prices of the market-rate units, or if the overall return on investment falls below an acceptable threshold, the project will not proceed. This isn’t about profit maximization at all costs; it’s about basic financial viability and managing inherent risks in large-scale investments.
The intent behind inclusionary zoning is noble: to create more equitable access to housing. However, the mechanism of shifting the burden of affordability onto private developers through mandatory requirements often misfires. True affordability solutions require systemic support, such as direct subsidies, land trusts, or innovative financing models that do not destabilize the entire development pipeline. Without such holistic approaches, inclusionary zoning can inadvertently exacerbate the very problem it seeks to solve by shrinking the overall pool of available housing.
A Strategic Pause, Not an Abandonment of Affordability Goals
The proposed pause on inclusionary zoning until at least 2027 should not be misconstrued as an abandonment of Ontario’s commitment to housing affordability. On the contrary, it represents a pragmatic and necessary acknowledgment that genuine affordability cannot simply be mandated into existence when the fundamental economic conditions make it unworkable. It’s a strategic withdrawal from a policy that is currently hindering, rather than helping, the province’s housing goals.
This temporary suspension provides the homebuilding industry with much-needed breathing room. It offers an opportunity to reignite stalled projects, restore crucial investor and developer confidence, and, most importantly, get shovels back in the ground across Ontario. By alleviating one of the significant financial pressures currently facing developers, the province aims to stimulate construction and increase the overall supply of homes.
RESCON has further recommended that the 2027 date be treated as a critical review point rather than an automatic reinstatement trigger. This flexible approach would allow policymakers to re-evaluate inclusionary zoning based on actual, prevailing market conditions at that time, rather than adhering to an arbitrary deadline. This ensures that future policy decisions are evidence-based and responsive to the dynamic realities of the housing market, maximizing their effectiveness in fostering sustainable housing growth and affordability.
Restoring Confidence in Ontario’s Housing Market
Developer confidence is a critical, yet often overlooked, component of a healthy housing market. When developers face unpredictable regulatory environments, escalating costs, and policies that undermine project viability, they naturally become risk-averse. This leads to reduced investment, fewer new projects, and ultimately, a tighter housing supply. The proposed pause in inclusionary zoning is a clear signal from the provincial government that it recognizes these challenges and is committed to creating a more predictable and supportive environment for housing construction. This move can help to unlock capital, encourage new investments, and accelerate the delivery of much-needed homes across the province.
Scaling What Works: The Promise of Multiplex Housing
Simultaneously with addressing the immediate barriers, Ontario must strategically pivot towards housing forms that can be delivered efficiently, repeatedly, and at scale. Small-scale multiplex housing, encompassing dwelling types such as triplexes, fourplexes, and sixplexes within existing residential neighborhoods, presents a highly promising solution. These housing forms typically utilize familiar building envelopes, allowing for repeatable construction systems and well-understood servicing constraints. This inherent simplicity and predictability significantly contribute to faster construction timelines compared to large-scale, complex high-rise developments.
The repetitive nature of multiplex construction offers substantial advantages. It enables tradespeople, suppliers, and designers to standardize processes, materials, and designs, leading to greater efficiency, reduced risk, and expedited project completion. This standardization drives down costs and speeds up delivery. In essence, multiplex housing can provide a steady and consistent supply of homes, contributing to gentle density intensification without overwhelming existing neighborhood character or straining municipal infrastructure capacity. It’s an intelligent way to diversify housing options and make more efficient use of urban land.
To fully unlock this immense potential, Ontario requires a smarter, more standardized, and technology-driven approach to housing delivery. Leveraging advanced PropTech solutions, such as GIS-based site screening tools like LandLogic, can dramatically accelerate the initial stages of development. These technologies can quickly and accurately identify viable lots for multiplex construction, significantly reducing “false starts” and wasted resources on unsuitable sites. Furthermore, robust front-end financial modeling is crucial to help property owners and developers clearly understand when conversions or new multiplex builds make sound economic sense. Encouragingly, financing tools like CMHC’s MLI Select program are already incentivizing these types of developments by rewarding features such as energy efficiency, accessibility, and long-term affordability, making multiplexes an even more attractive investment.
Crucially, none of these advancements necessitate a compromise on design standards or the sacrifice of important urban planning objectives. The goal is not to cut corners but to align policy and processes with the practical realities of how housing is most effectively built. It’s about optimizing the development lifecycle through innovation and strategic support.
Ontario’s Path Forward: Prioritizing Supply for True Affordability
Ontario possesses all the necessary resources to effectively tackle its housing shortage: abundant land, a skilled workforce, and a robust industry capacity. What it absolutely cannot afford right now are policies that, however well-intentioned, unintentionally impede construction and suppress the supply of new homes. The current housing crisis demands bold, pragmatic action that prioritizes increasing housing stock across all forms and price points.
The decision to pause inclusionary zoning is a pragmatic and necessary step. It is not a retreat from the critical goal of affordability, but rather a profound recognition that a consistent, abundant supply of housing forms the indispensable foundation upon which true, sustainable affordability is built. Without an adequate supply, market forces will continue to drive prices upward, making homes unattainable for many Ontarians.
If we genuinely aspire to have more affordable homes available tomorrow, we must ensure the economic viability of housing projects today. This means actively removing unnecessary barriers, meticulously restoring confidence within the development sector, and strategically focusing on housing forms that can be delivered consistently, efficiently, and at scale across all of Ontario’s diverse communities.
While removing inclusionary zoning alone will not magically resolve the entirety of Ontario’s complex housing supply crisis—as numerous other factors, including zoning reform, infrastructure investment, and streamlined approvals, also demand urgent attention—it represents another welcome and constructive move by the provincial government. It’s a critical step in setting the housing development process back into motion and accelerating the journey towards a future where every Ontarian has access to safe, affordable housing.