Missing Middle Construction & Development in Toronto
Toronto Missing Middle Construction — Multiplexes, Conversions, Infill Development & Laneway Suites.
Wintrup combines real estate development experience with practical construction knowledge to help property owners evaluate opportunities for additional residential units. From early feasibility and planning coordination to construction and building operations, we approach every project with a developer’s perspective.
1005 St. Clarens Avenue
Contemporary residential exterior · photo pending
Core Services
Five ways we help owners and developers add homes to Toronto neighbourhoods.
Duplexes, triplexes, fourplexes and larger eligible low-rise multiplexes.
Convert existing houses and rental properties into multiple self-contained units where feasible.
Additional residential dwellings on qualifying properties.
New small multifamily buildings, low-rise apartments and residential infill projects.
Property evaluation, preliminary unit-count scenarios, budgeting, scheduling and approval-pathway planning.
Not sure which applies to your property?
Assess My Property →How It Works
Not every property qualifies for additional units. Our process is designed to find out early, before you commit to design and construction costs.
Property Potential Assessment
Tell us about your property and what you want to build. We’ll review the information and discuss the next practical steps.
Featured Projects
Real Wintrup projects, labelled by stage. Proposed and entitlement-only projects are identified as such.
1005 St. Clarens Avenue
Contemporary residential exterior · photo pending
Toronto, ON
Rental redevelopment and construction planning for a proposed four-unit conversion plus a laneway dwelling.
Wintrup role: Rental redevelopment · Conversion planning · Laneway dwelling planning
11 West Street
Exterior and interior construction · photo pending
Brantford, ON
Four-storey, 26-suite multifamily redevelopment and stabilization.
Wintrup role: Multifamily redevelopment · Construction · Stabilization
4415–4421 Sheppard Avenue East
Architectural rendering (proposed) · photo pending
Toronto, ON
Land assembly and entitlements for a proposed 11-storey mixed-use rental development with 239 apartments and retail. Not a completed building.
Wintrup role: Land assembly · Entitlements
Flamborough
Subdivision site plan · photo pending
Ontario
Subdivision planning, zoning entitlements, engineering and servicing coordination.
Wintrup role: Subdivision planning · Zoning entitlements · Servicing coordination
Why Wintrup
Construction is only one part of a successful development. Site potential, approvals, design, servicing, construction costs and long-term building operations all affect the outcome.
Wintrup brings experience across residential construction, multifamily redevelopment, commercial repositioning and land development.
Toronto Missing Middle
Through its Expanding Housing Options in Neighbourhoods initiative, the City of Toronto has opened more residential lots to additional homes. Here’s what the main housing types mean.
Resources
What Toronto’s multiplex permissions allow, and why zoning is only the first question.
Read →The construction issues that shape a house-to-multiplex conversion.
Read →The variables that move a multiplex budget, without guesswork pricing.
Read →Comparing a new build with converting the building you already own.
Read →From site review to occupancy for a detached rear-lot dwelling.
Read →Two technical issues that often decide whether a multiplex is feasible.
Read →Small repairs and routine maintenance are handled through Wintrup Property Management.
