1 Marlborough brings new life to a storied Rosedale neighbourhood with a boutique collection of fifty eight spacious homes. This residence respects the neighbourhood’s deep heritage, while offering a thoughtfully designed collection of homes, meant to be lived in and cherished for generations to come.

Developed by Devron and Dorsay, who together are committed to delivering a project that is worthy of this remarkable community.

Surrounded by every imaginable convenience, this pocket of Rosedale remains one of Toronto’s most cherished neighbourhoods — admired for its leafy character, ease of daily living, enduring architectural pedigree and access to one of the city’s most vibrant retail communities. Here, quiet residential streets meet thoughtful urban amenities, offering a lifestyle that feels both effortless and deeply rooted.

1 Marlborough also continues a tradition of exceptional craftsmanship in the area – and represents the latest Rosedale development we’ve had the privilege of bringing to market. Its design, materiality, and intimate scale honour the context of the neighbourhood, while introducing a new standard of contemporary refinement.

Spacious homes range from elegant two, three and four bedroom suites to sprawling 2 level penthouses, each designed with elegant urban living in mind.

Register today for priority access to details on 1 Marlborough.