159SW Spacious Interior & Beautiful Architecture

159SW Condominium by Alterra Coming soon to Sherbourne & Wellesley

159SW Condominium is a new mixed-use condominium development by Alterra and is currently in pre-construction at the southwest corner of Wellesley Street East and Sherbourned Street in Toronto, Ontario.  This is a proposed re-development of the lands for a 31 storey tower on top of a 4 storey podium with 286 residential units and retail at grade level.

Alterra is a real estate developer that has been in business for over 40 years building condominiums throughout the Greater Toronto Area such as Toronto, Oakville, Thornhill, Burlington, Ancaster, Dundas, Brampton, Richmond Hill and Ancaster.   They have been successful due to their commitment to customer service and satisfaction and has a team of talented professionals.  Alterra has high standards of construction and are innovative in their designs building exceptional livins spaces "trusted by homebuyers".  


Some of Alterra's projects includes the following:

Richmond and Augusta - A new condominium development currently in pre-construction at 520 Richmond Street West in Toronto, Ontario with 13 storeys and 108 units.  

Post House Condominium - A new boutique condominium development that was completed in 2015 and is selling located at 105 George Street in Toronto, Ontario with 22 storeys and 293 units.  Unit size range from 556 square feet and prices start from $359,990 designed by Wallman Architects located in the St. Lawrence Market neighbourhood.

Renaissance in Olde Brampton - A new condominium development that was completed in 2011 and is selling located at 11 George Street North in Brampton, Ontario with 27 storeys and 301 units.  Unit size range from 951 square feet to 1,923 square feet with average price around $515 per square feet.  Parking and storage is included in the purchase price.

36Hazelton - A new condominium and townhouse development currently under construction and is sold out located at 36 Hazelton Avenue in Toronto, Ontario with 20 units designed by Quadrangle Architects Ltd.  20 individualized homes in Yorkville's most exclusive residentialstreet.

Chateau Parc North - A new condominium development that was completed in 2010 and is sold out located at Dufferin Street and Viceroy Road in Vaughan, Ontario with 8 storeys and 180 units.

The award-winning Quadrangle Architects Limited is the architectural firm that is responsible for designing the 159 Wellesley Street Condos. They are a Toronto based firm with over 100 architects that was founded in 1986.  They have "high-profile clients in media, hospitality, retail and other sectors, as well as leading developers of multi-unit residential projects".  Quadrangle Architects Limited is an industry leader because "what everyone at Quadrangle shares in common is a passion for innovative design thinking that meets the real-world challenges of our clients."

Together, Alterra and Quadrangle Architects Ltd. has collaborated to bring forth the 159SW Condominium coming soon to downtown Toronto.

Register with us today for more details on the 159SW by Alterra!

Register today for more details!


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1 & 2 bedroom suites available starting from the low $200's
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Register today for the Floor Plans and Price List.  Please call or click the Platinum Access Registration button in order to register with us to receive updated information and for future Platinum VIP Preview Sales Event for this project.