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Every fall, the GTA market either confirms or breaks whatever pattern the summer set up. Here's what's actually worth watching this September, based on where things stood heading out of summer.

The Setup Coming Out of Summer

July's numbers told a specific story: sales down less than 1% year-over-year, but new listings down close to 18% — a supply problem, not a demand problem. That gap tends to matter more in fall than in summer, since fall brings back the buyers who paused for vacation season while the listing shortage has had all summer to compound.

Three Things to Actually Watch This Fall

1. Whether sellers who've been "waiting for better conditions" actually list. Move-up owners who've been reluctant to sell until they find their next home are exactly the group whose decisions determine how tight fall inventory gets. If a meaningful number list in September, some of the current supply pressure eases. If they keep waiting, the tightening we've been tracking continues.

2. Whether the pre-construction pipeline contraction starts showing up in buyer behaviour. Combined pre-construction and under-construction inventory has fallen sharply from its 2022 peak, with no new project launches for two consecutive quarters. That's a multi-year story for resale supply, but it's already shaping how seriously buyers are treating currently available pre-construction opportunities — including projects with VIP pricing still open right now.

3. Whether detached and semi-detached freeholds keep outperforming condos. Detached price benchmarks have been holding up meaningfully better than condo benchmarks all year. If that gap persists into fall, it reinforces the case for buyers to move on well-priced freeholds sooner rather than later, while condo buyers retain more negotiating leverage.

What This Means If You're Selling This Fall

Early-to-mid September tends to capture the most motivated segment of fall buyers — those specifically wanting to close before year-end. With inventory already constrained, a well-presented, realistically priced listing this fall faces less competition than it would have during a typical, better-supplied autumn.

What This Means If You're Buying This Fall

• Freeholds: Move decisively on well-priced listings in in-demand pockets — tight inventory means less patience pays off less than it did earlier in the year.

• Condos: Real negotiating room likely remains, particularly in buildings still working through post-completion inventory.

• Either way: Get your financing sorted before you start touring seriously — a market with less competing inventory rewards buyers who can move quickly on the right listing.

The Bottom Line

Fall 2026 isn't shaping up as a dramatic shift from summer — it's shaping up as a continuation of the same supply-driven tightening, just with more buyers back in the market to feel its effects. Whether you're buying or selling, the smart move is planning around current conditions rather than waiting for a signal that may not come.

Want a read on how this fall's conditions apply to your specific neighbourhood or price point? Contact our team for a current conversation.

Toronto's zoning rules changed enough in the past couple of years that a meaningful share of homeowners now have an option they didn't before: adding a second, third, or even fourth unit to a property that used to be strictly single-family. Here's what that actually means and whether it makes sense for you.

What Changed

Toronto now permits up to four residential units as-of-right on most residential lots — meaning a homeowner can generally add units without a lengthy rezoning application, provided the project meets building code, fire safety, and other standard requirements. This is part of a broader provincial and municipal push toward "gentle density," alongside parking minimum reductions that have made these conversions more feasible on narrower city lots.

The Main Ways Homeowners Are Using This

A basement suite. The most common and typically least expensive option — converting existing basement space into a self-contained legal unit, provided ceiling height and egress requirements are met.

A garden or laneway suite. A standalone secondary structure in the backyard, popular on lots with laneway access, though feasibility depends heavily on lot size and existing structures.

A full multiplex conversion. Converting a single-family home into two, three, or four self-contained units — a bigger undertaking, but one that can substantially change a property's income potential.

Why Homeowners Are Actually Doing This

Rental income to offset ownership costs. With carrying costs elevated across the GTA, a legal secondary unit can meaningfully reduce your effective monthly housing cost — sometimes by more than most homeowners initially expect.

Multi-generational living. A separate unit for aging parents or adult children offers privacy within proximity, without either party taking on a second mortgage.

Long-term resale value. Buyers increasingly search specifically for homes with legal secondary suites, since it directly affects their own mortgage-qualification math if they plan to rent it out.

What to Actually Check Before You Commit

• Permits are non-negotiable. Any material alteration — new plumbing, structural changes, egress windows — requires a City of Toronto building permit, submitted through the digital ePlans portal. Skipping this risks a Stop-Work Order and real complications at resale.

• Ceiling height and egress requirements apply. Many older Toronto basements don't meet the minimum ceiling height for a legal suite without underpinning — get this confirmed before you commit to a basement conversion specifically.

• Budget realistically, including timeline. Standard permits currently run 4-8 weeks, with heritage properties often taking longer. Factor this into any renovation timeline.

• Understand your obligations as a landlord before you lease it out. Adding a unit means becoming a landlord, with all the screening, notice, and compliance obligations that come with it — thorough tenant screening matters just as much for a new secondary suite as any other rental.

Is It Actually Worth It?

The math depends heavily on your specific lot, existing structure, and local rental demand — but as a general framework: a basement suite typically has the fastest payback period given lower renovation costs, while a full multiplex conversion requires a bigger upfront investment but can more substantially change your property's income profile and long-term resale value.

The Bottom Line

Toronto's multiplex zoning genuinely opened up options that weren't available to most homeowners a few years ago — but "as-of-right zoning" and "properly executed, permitted project" are two different things. The homeowners getting real value from this shift are the ones treating it as a serious renovation project, not a shortcut.

Thinking about adding a unit to your property, or want to know what it could add to your home's value? Contact our team for a property-specific conversation.