1 Marlborough at a glance
| Builders | Devron Developments, Dorsay Development Corporation |
|---|---|
| Status | Registration open |
| Home types | Condos |
| City | Toronto · Summerhill |
| Location | 1 Marlborough Ave, near Yonge St and Marlborough Ave |
| Starting price | Register for the price list |
| Price list, floor plans, deposit | Sent to registered buyers |
Checked against the builder's website on October 5, 2026. Source: builder's website. Prices and availability can change without notice.
1 Marlborough price list and floor plans
Builders release the full price list, floor plans and deposit terms to registered buyers and brokers. Register and we send the current 1 Marlborough package by email, or tell you when it is expected if Devron Developments & Dorsay Development Corporation has not released it yet.
Highlights
- Boutique mid-rise planned at the corner of Yonge and Marlborough
- Retains a heritage building that served as a Pierce-Arrow car showroom in the 1930s
- A short walk to Summerhill and Rosedale subway stations
Location
1 Marlborough is in Summerhill, Toronto, at or near 1 Marlborough Ave, near Yonge St and Marlborough Ave. See all pre-construction projects in Toronto.
Map location is approximate.
Questions and answers
Where is 1 Marlborough?
1 Marlborough is in Summerhill, Toronto, Ontario, at or near 1 Marlborough Ave, near Yonge St and Marlborough Ave. The map on this page shows the approximate location.
Who is the builder of 1 Marlborough?
1 Marlborough is being built by Devron Developments & Dorsay Development Corporation.
What types of homes are at 1 Marlborough?
The builder lists condos.
What is the starting price at 1 Marlborough?
Register on this page and we will send the current price list.
What is the deposit structure at 1 Marlborough?
Deposit terms and current incentives are released to registered buyers and can change between releases. Register on this page and we will send the current deposit structure for 1 Marlborough.
Is 1 Marlborough selling now?
1 Marlborough is taking registrations ahead of its launch, based on the builder's website as of October 5, 2026.
How do I get the 1 Marlborough floor plans and price list?
Register on this page. We send the builder's current price list and floor plans, or tell you when they are expected, and can book your appointment at the sales office. It is free and there is no obligation.





