Property Description

“The Sumner” penthouse suite offers 2,229 square feet of luxury with 2 generous bedrooms, a den and 2.1 opulent baths. A through-unit design allowing for front and rear windows maximizes natural light. This, combined with 10’ ceilings, high-end finishes and a 449 square foot terrace creates the sense of a single family custom home within this Estate Flat.

The impressive standard finish of this unit will include either white oak hardwood or engineered hardwood flooring, though our design team is on hand to help customize to suit each buyer’s distinct vision. Fantastic for entertaining, the open concept gourmet kitchen overlooks a spacious dining room and living room with gas fireplace. Complement the custom cabinetry with your choice of Carrera marble, granite or quartz countertops. We are pleased to offer Sub-Zero, Wolfe, Asko and Miele appliances as standard inclusions.

The spacious terrace can be used year round with options for a gas fire pit, built-in BBQ and more. The master bedroom boasts access to a front terrace, and is quietly removed from the main living space. It further provides an extended walk-in closet and spa-like five-piece ensuite with radiant in-floor heating – a feature in each bathroom. The bright, second bedroom offers a private 3-piece ensuite and French door walk-out to the rear terrace.

No detail or comfort will be overlooked, including superior acoustic separation, individual heating, cooling, and ventilation units, 8’ Kolbe windows, and a Savant home automation integration system.

Located within the canopy of century old trees, in the heart of one of Canada’s most exclusive residential enclaves. 19 unique “Estate Flats”, just a short stroll to the shops and bistros of Olde Oakville’s historic main street, harbour and beautiful lakeside parks. 331 Sheddon Avenue is truly one of a kind, offering a residential living alternative suitable for young families looking to simplify, professionals commuting to downtown Toronto, empty-nesters looking to right-size, and active retirees drawn to the convenience of turn-key living.

Generous in scale and with significant outdoor terraces, each unit will marry the feel of a single family home with the ease of a condominium. Designed by Bill Hicks and realized by Jonathan Bowman of JRB Group, a lifetime resident of Oakville, this innovative project will compliment the history of the area. Highly customizable, the Kim Lambert Design team will work with each buyer to identify their particular taste and choice of finishes.

The potential is limitless, however there are a limited number of units available. Please contact us to learn more about this exciting project and book your private show room appointment. Visit to register and book an appointment.


  • 449 square foot outdoor living space
  • Penthouse suite
  • Sub-Zero, Wolfe, Asko, and Miele appliances
  • Semi-private elevators
  • Fully customizable interior finishes
  • 8 hours of individual design consultation
  • Savant home automation integration system
  • Walk to downtown Oakville and amenities

NeighbourhoodOlde Oakville

Located in the heart of Oakville, Olde Oakville is known for its mix of heritage and renovated detached homes, urban townhouses and numerous estate residences. Mixed housing styles and mature tree-lined streets create a sense of originality and charm. A relatively small neighbourhood loaded with amenities, schools, and a sought after downtown lifestyle.

More about Olde Oakville

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