The Urban Spa Model for Luxury & Mass Timber Construction

In the heart of the Alberta Arts District of Portland, Oregon, a groundbreaking project has emerged, redefining the landscape of luxury hotels and sustainable construction. Cascada, a new boutique hotel and thermal spa, stands as a testament to innovative design, environmental consciousness, and community integration. This state-of-the-art hybrid mass timber development has quickly become a new urban model for an all-inclusive luxury hotel experience.

Rendering Courtesy of LEVER Architecture

A Vision of Wellness & Sustainability

Developed by Solterra, Cascada evolved from an initial concept of co-living spaces into a wellness-focused destination. CEO Brian Heather noted the "profound positive effects on people" that spas can have which drove the expansion of the project’s wellness aspects. SolTerra dubbed Cascada “a sanctuary where wellness and sustainability meet”.

From its inception, sustainability was a core principle. The building boasts numerous energy-efficient features, aiming for LEED Platinum certification, the highest sustainability ranking. These include:

• Solar panels: Harnessing renewable energy

• Stormwater reuse: Conserving water resources

• Green roofs: Reducing stormwater runoff and providing insulation

• Hydronic loops: Retaining excess energy from cooling to heat other spaces

• Low-carbon concrete: Minimizing the carbon footprint of the building materials

• Energy-recovery air filtration: Improving indoor air quality while conserving energy

  
  

Rendering Courtesy of LEVER Architecture

Experience Luxury & Wood Innovation

A defining characteristic of Cascada is its use of mass timber, a sustainable alternative to traditional building materials. “Cascada is a prototype for flat pack construction, a customizable modular system using regionally sourced Mass Plywood plates and panels. This hybrid mass timber system, easily transferable to other cities, represents the next generation of modular construction for hotels and housing.” - Thomas Robinson, FAIA, Founding Principal of LEVER Architecture 

The building incorporates exposed Mass Ply ceilings. Mass Ply, manufactured by Freres Wood, is a laminated veneer lumber (LVL) product that stores carbon, making it a climate-friendly choice. According to Tyler Freres, the company’s Vice President of Sales, “We believe there is no better sustainable building product than wood".

Freres Engineered Wood is a company with a long history of innovation in the wood products industry. Starting in 1922, they are deeply committed to its community and to sustainable forest management practices.

The use of mass timber also contributes to the building's aesthetic appeal, giving it a pleasant, piney smell without the off-gassing often associated with new construction. LEVER Architecture focused on local and energy-efficient materials for the project to minimize environmental impact.

Tyler Freres, VP of Freres Wood further commented: "Cascada was the first client to use our clear HD face grade almost knot-free veneer for a very clean appearance. They were also pioneering different uses of our material such as a complicated central stair and as exterior eaves."

Photo Courtesy of LEVER Architecture

Mass Timber Design & Features

Cascada is located on NE Alberta Street, between 11th and 12th avenues. The building features biophilic design elements, connecting occupants to nature through a living green wall spanning two floors in the lobby and the second-floor walkway to the spa reception.

LEVER Architecture noted, "This hybrid mass timber development serves as a new urban model for an all-inclusive luxury hotel experience. Seamlessly integrating within Portland's vibrant Alberta Arts community, the building's massing breaks down the overall scale to emphasize connections with the active neighborhood streetscape."

The hotel offers 100 stylishly minimalist rooms with neutral tones, all equipped with in-unit kitchens designed for extended stays. Room options include:

• Studio Suite: Features floor-to-ceiling windows and a dedicated workspace

• Sky Loft: Boasts 16-foot ceilings, a full kitchen, and a workspace

• Two Bedroom Suite: Offers 1,000 square feet of space, a gourmet kitchen, and view balconies

  
  

Thermal Springs & Relaxing Spa

A unique feature of Cascada is its three-story Spa and Fitness facility, which includes "Portland's first underground thermal springs," vitality pools, saunas, and relaxation spaces. The subterranean sanctuary offers a mineral water pool, a hot tub, a cold plunge, and a sauna.

A conservatory maintains a balmy 85 degrees year-round, housing hundreds of tropical plants. Hotel guests receive a discount on thermal pool access, while the public can enjoy a three-hour visit for $100.

Photo Courtesy of LEVER Architecture

Dining and Refreshments

Cascada offers multiple dining and beverage options. Terra Mae, a Portuguese-Japanese restaurant and bar, emphasizes healthy cooking by not using seed oils. The lobby café provides coffee, pastries, and grab-and-go items. “Cascada's amenities are also meant to entice the locals to come in and enjoy the space.” - Thomas Robinson, LEVER Architecture

Cascada stands as a remarkable achievement in sustainable design and urban development. By integrating luxury accommodations with eco-friendly practices and community engagement, Cascada sets a new standard for the hospitality industry. Its innovative use of mass timber, combined with a focus on wellness and sustainability, makes it a valuable addition to Portland’s Alberta Arts District and a model for future projects.

Candra Burns Editor's Note: The International Mass Timber Conference at the Oregon Convention Center is just up a few blocks from this wonderful hotel and spa. It is open to the public so a good chance to relax and experience mass timber human well-being for yourself in Portland, Oregon.

Project Team:

• Developer: Solterra 

• Architect: LEVER Architecture 

• Mass Timber Supplier: Freres Wood 

• Structural Engineer: Holmes

  
  

FAQs

1. What is Cascada? Cascada is a luxury hotel and spa in Portland's Alberta Arts District, known for its sustainable design and thermal springs. It offers a unique wellness experience and accommodations.

   
   

2. Where is Cascada located in Portland? Cascada is located in the vibrant Alberta Arts District on NE Alberta Street, between 11th and 12th avenues.

   
   

3. What is Mass Timber and why is it used in Cascada's construction? Mass Timber, specifically Mass Ply, is a sustainable building material used in Cascada for its environmental benefits and aesthetic appeal. It helps reduce the building's carbon footprint.

   
   

4. What sustainable features does Cascada have? Cascada incorporates several sustainable features, including solar panels, green roofs, stormwater reuse, low-carbon concrete, and the use of Mass Timber. It aims for LEED Platinum certification.

   
   

5. Mass Timber and Hotel Usage Human Well-Being? The mass timber in the Cascada Hotel and Spa contributes to healing in several ways, primarily through biophilic design, which emphasizes natural materials to improve human well-being.

   
   

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