Multiplex & Small-Scale Development
9 postsPractical guides to building and investing in Toronto multiplexes — fourplexes, fiveplexes and sixplexes, garden and laneway suites. Zoning and by-law rules, construction budgets, CMHC MLI Select financing, the purpose-built rental HST rebate, and how to structure a project for 100% ownership or as a GP/LP partnership with fully vetted contractors and consultants.
Toronto's Multiplex Playbook for 2026: What You Can Build, What It Costs, and How It Gets Financed
Toronto permits four units as-of-right city-wide and up to six in nine wards, with development charges waived on units two through six. Here is the full 2026 playbook: zoning envelope, construction budget, CMHC MLI Select financing, the HST rebate, and how to own the project outright or as an LP.
The Nine Wards: Where Toronto Lets You Build a Sixplex As-of-Right
Toronto permits fiveplexes and sixplexes as-of-right in only nine of its 25 wards. Here is the list, what the permission actually allows, the development charge exemption worth roughly half a million dollars per building, and what happens if your lot is in the other sixteen.
Fourplex or Sixplex? Why the Fifth Unit Is the Most Valuable One You Will Ever Build
CMHC MLI Select has a five-unit minimum — but a garden suite counts toward it, so a fourplex plus a rear-yard suite reaches five without a variance or a sixplex ward. Up to 95% loan-to-cost, 50-year amortization, and the full side-by-side comparison.
What It Really Costs to Build a Toronto Multiplex in 2026
A real seven-suite Toronto multiplex budget, line by line: $1.325M land, $2.35M hard costs, $250K soft, $175K financing — $4.1M all-in at about $466 per square foot. Plus what it stabilizes at, and the five ways budgets go wrong.
Toronto's Missing Middle Is Still Missing — And the Numbers Say Why
Toronto legalized fourplexes city-wide in 2023 and permitted roughly 180 multiplex units in 2024. Edmonton permitted about 3,500. Here is what the data actually shows about Toronto's missing middle — and why the opportunity is bigger because of it.
Garden Suites: The Seventh Unit Most Toronto Multiplex Budgets Leave on the Table
A garden suite is permitted in addition to your multiplex units, not counted within them — and in our experience it counts toward CMHC's five-unit minimum, making a fourplex plus a suite an MLI Select project with no variance required. Rules, feasibility tests and what the extra unit is worth.
100% Ownership or GP/LP Partner? Two Ways to Own a Toronto Multiplex
Own your Toronto multiplex outright with a turnkey fixed-price build, or come in as a limited partner alongside a general partner who carries the construction risk. Here is how each structure works, the profit waterfall, and how to decide.
Multiplex, Garden Suite & Laneway Suite Investor Guide for Toronto (416)
