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Building Toronto's Missing Middle

We're a Toronto-based development and construction company specializing in multiplexes—thoughtfully designed, expertly built housing that fits the fabric of established neighbourhoods.

Owners First, Developers Second

Green Street Flats was founded on a simple principle: build the kind of housing we'd want to own ourselves. As long-term owners of our own projects, we understand what makes a multiplex successful—not just at completion, but for decades to come.

321 St. George

9 Units

112 Walmer Rd

7 Units

367-369 Howland

10 Units

91 Barton Ave

11 Units

What Sets Us Apart

01

Neighbourhood Fit

Every building should enhance its surroundings. We design for context, not against it.

02

Built to Last

Quality materials and meticulous construction for minimal long-term maintenance.

03

Tenant Experience

Happy tenants stay longer. We design for livability, privacy, and quality of life.

04

Expert Execution

Deep experience with Toronto's zoning, approvals, and construction landscape.

"They really pushed the boundaries... We need much more of this type of development in the market."
— CoStar Impact Awards Judges, 2025

The People Behind the Projects

A small, dedicated team with deep expertise in development, construction, and design.

Leo Kotov

Principal

Team Member

Development

Team Member

Construction

Let's Build Something Together

Whether you have a site in mind or just want to explore what's possible, we'd love to hear from you.

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