# 1 Marlborough, Rosedale

> Pre-construction condominium at Yonge Street and Marlborough Avenue in Rosedale, Toronto. 60 residences across 13 storeys, from about 1,800 sq ft, priced from the $3Ms. Built around the restored arches of the 1930 Pierce-Arrow showroom. This site is presented by Daniel Kim, Senior Vice President, Sales, Sotheby's International Realty Canada, Brokerage. It is not the developer's website.

Information current as of September 2026. Prices, terms and dates are subject to change.

## Key facts

- Address: 1 Marlborough Avenue, Toronto, ON M4W 2L5 (Yonge Street and Marlborough Avenue, Rosedale)
- Developers: Devron Developments with Dorsay Development Corporation
- Architecture and interior design: Audax
- Exclusive sales representation: Paul Johnston | Unique Urban Homes, Right at Home Realty
- Building: 13 storeys; retail at street level; amenity floor on the second floor; penthouses on floors 10 to 13 (Lower Penthouses 10, Upper Penthouses 11, Penthouse Residences 12 and 13)
- Residences: 60; from about 1,800 to about 7,000 sq ft; every suite has outdoor space of 144 to 1,000 sq ft; minimum two bedrooms and two and a half baths
- Ceilings: about 10 feet in residences; about 11 or 12 feet in penthouses
- Direct elevator entry to almost every residence; pantry and back-of-house in most

## Pricing and terms

- Pricing: from the $3Ms, with a good variety of suites under $5M
- Model suite layout (Suite 2H-N, 2 bed, 2.5 bath, 2,122 sq ft interior plus 144 sq ft loggia): from the mid $4Ms
- Included in the price: parking, a private storage room and HST
- Deposit: 20% in total, paid between signing and completion of the roof
- Monthly fees: about $1.20 per sq ft, plus $225 a month for parking
- Construction: scheduled to start summer 2027
- Occupancy: scheduled for summer 2030
- Finishes: standard finishes, or customize to suit

## Amenities and services

24-hour concierge and valet, valet underground parking, parcel and porter service, lounge and bar, private dining room, fitness studio, yoga room, treatment room, juice bar, meeting room, outdoor terrace, two guest suites, pet wash, private porte-cochère.

## History

- 1930: built as the Canadian showroom of the Pierce-Arrow Motor Car Company, designed by Sparling, Martin and Forbes
- 1954: acquired by the CBC and used as a television studio (Mr. Dressup, Front Page Challenge, The Wayne and Shuster Show)
- 1991: a Staples storefront behind the original arches
- 2030: the surviving arches and carved ornament by Canadian artist Merle Foster become the base of the new residence

## Location

Between Summerhill and Rosedale subway stations on Line 1. Walking times: Sorrel 1 min, Harvest Wagon 1 min, Quanto Basta 2 min, LCBO Summerhill 2 min, Ramsden Park 4 min, Toronto Lawn Tennis Club 5 min.

## Pages

- [Home and full details](https://rosedale1marlborough.ca/)
- [Pricing and terms](https://rosedale1marlborough.ca/#pricing)
- [Model suite floor plan](https://rosedale1marlborough.ca/#residences)
- [Questions and answers](https://rosedale1marlborough.ca/#faq)
- [Book a private appointment](https://rosedale1marlborough.ca/#register)

## Contact

Daniel Kim, Senior Vice President, Sales, Sotheby's International Realty Canada, Brokerage. Phone 437 343 4999. Email daniel.kim@sothebysrealty.ca. Presentation gallery at 1 Marlborough Avenue, Toronto, by appointment only.