Your new way to live in the Valley.

Bound only by mountains and skylines,  Cascadia is a new Sekisui House house and land community in the heart of Calderwood.

Artists’s impression

At home in difference.

Taking in the sweeping beauty of the Illawarra and connected to a growing suburb, this new neighbourhood offers generous land lots and modern homes set among parks, reserves and tree-lined walks; perfecting the balance between community, convenience
and nature.

DISCOVER THE MASTERPLAN

Find your perfect place.

Cascadia’s first release of land is selling soon in the Calderwood Valley. These elevated lots rise back along Johnsons Spur, capturing views that stretch from escarpment to ocean shore.

VIEW FIRST RELEASE

Find your perfect place.

Cascadia’s first release of land, now selling, in the Calderwood Valley. These large, elevated lots, with an average size of 630m2, rise back along Johnsons Spur, capturing views that stretch from escarpment to ocean shore.

VIEW FIRST RELEASE

At home with everything.

Beyond your backyard, all the vibrance of valley life is waiting, with schools and a future town centre in walking distance, and the National Park a short drive away.

Explore the Calderwood Valley

Take a bird’s-eye view of the exciting progress at Cascadia, where civil construction on Stage 1 is in full swing. This drone footage captures the scale and momentum of our masterplanned community as we prepare the site for future homes.

News from Cascadia.

SHINKA House, a SHAWOOD by Sekisui House Home, Breaks Pricing Record with Luxury Pre-Engineered Net Zero Home at Gledswood Hills

SHINKA House by Sekisui House Australia has set a new pricing record in Gledswood Hills, selling for $3.2 million and showcasing the rising demand for sustainable luxury living. With net-zero energy performance, ref…

SHAWOOD by Sekisui House's SHINKA II Named Finalist for Spec Home of the Year and People’s Choice Home at 2025 HIA NSW Awards

SHAWOOD by Sekisui House celebrates SHINKA II being named a finalist for Spec Home of the Year and People’s Choice Home at the 2025 HIA NSW Housing and Kitchen & Bathroom Awards. Discover how this net-zero luxury ho…

SHAWOOD by Sekisui House Highly Commended in Finder Customer Satisfaction Awards 2025

Triple Recognition for Excellence in Home Construction.

First Land Release at Cascadia Calderwood - join us at our Open Day on Saturday 20th September

Sekisui House has released the first 30 land lots for sale in its highly anticipated Cascadia Calderwood masterplanned community, offering land lots alongside premium SHAWOOD homes, on NSW’s south coast.

To celebr… Read more

Civil Construction Update Video - August 2025 at Cascadia Calderwood

Cascadia Calderwood – Stage 1 Civil Works Update.

Norman Estates Wins Urban Developer Award for Excellence in New Communities

Norman Estates wins Development of the Year, setting a new benchmark for luxury living in Sydney’s South West.

SEE LATEST UPDATES

Enquire today.

Register to book an appointment and stay up to date on future SHAWOOD releases and land for sale at Cascadia. Share your details to subscribe.

Discover Sekisui House and SHAWOOD

At Sekisui House, we understand that trust in the partner you choose to work with to develop your dream home is paramount. That's why we're proud to share that we have been awarded a 4 Gold Star iCIRT rating – recognising our commitment to quality.

For over a decade, SHAWOOD has redefined how Australia thinks of home, with innovative design and construction methods that can trace their origins to 1960s Japan.

Learn more

Norman Estates, Gledswood Hills. Urban Developer Award for Excellence in New Communities Winner 2025

Norman Estates, Gledswood Hills. Urban Developer Award for Excellence in New Communities Winner 2025

Discover Seksiui House and SHAWOOD

At Sekisui House, we understand that trust in the partner you choose to work with to develop your dream home is paramount. That's why we're proud to share that we have been awarded a 4 Gold Star iCIRT rating – recognising our commitment to quality.

For over a decade, SHAWOOD has redefined how Australia thinks of home, with innovative design and construction methods that can trace their origins to 1960s Japan.

LEARN MORE

Your new way to live in the Valley.

Bound only by mountains and skylines, Cascadia is a new Sekisui House house and land community in the heart of Calderwood.

At home in difference.

Taking in the sweeping beauty of the Illawarra and connected to a growing suburb, this new neighbourhood offers generous land lots and modern homes set among parks, reserves and tree-lined walks; perfecting the balance between community, convenienceand nature.

Find your perfect place.

Cascadia’s first release of land is selling soon in the Calderwood Valley. These elevated lots rise back along Johnsons Spur, capturing views that stretch from escarpment to ocean shore.

Find your perfect place.

Cascadia’s first release of land, now selling, in the Calderwood Valley. These large, elevated lots, with an average size of 630m2, rise back along Johnsons Spur, capturing views that stretch from escarpment to ocean shore.

At home with everything.

Beyond your backyard, all the vibrance of valley life is waiting, with schools and a future town centre in walking distance, and the National Park a short drive away.

Take a bird’s-eye view of the exciting progress at Cascadia, where civil construction on Stage 1 is in full swing. This drone footage captures the scale and momentum of our masterplanned community as we prepare the site for future homes.

News from Cascadia.

SHINKA House, a SHAWOOD by Sekisui House Home, Breaks Pricing Record with Luxury Pre-Engineered Net Zero Home at Gledswood Hills

SHAWOOD by Sekisui House's SHINKA II Named Finalist for Spec Home of the Year and People’s Choice Home at 2025 HIA NSW Awards

SHAWOOD by Sekisui House Highly Commended in Finder Customer Satisfaction Awards 2025

First Land Release at Cascadia Calderwood - join us at our Open Day on Saturday 20th September

Civil Construction Update Video - August 2025 at Cascadia Calderwood

Norman Estates Wins Urban Developer Award for Excellence in New Communities

Enquire today.

Register to book an appointment and stay up to date on future SHAWOOD releases and land for sale at Cascadia. Share your details to subscribe.

Discover Sekisui House and SHAWOOD

At Sekisui House, we understand that trust in the partner you choose to work with to develop your dream home is paramount. That's why we're proud to share that we have been awarded a 4 Gold Star iCIRT rating – recognising our commitment to quality.

For over a decade, SHAWOOD has redefined how Australia thinks of home, with innovative design and construction methods that can trace their origins to 1960s Japan.

Discover Seksiui House and SHAWOOD

At Sekisui House, we understand that trust in the partner you choose to work with to develop your dream home is paramount. That's why we're proud to share that we have been awarded a 4 Gold Star iCIRT rating – recognising our commitment to quality.

For over a decade, SHAWOOD has redefined how Australia thinks of home, with innovative design and construction methods that can trace their origins to 1960s Japan.

Bound only by mountains and skylines,  Cascadia is a new Sekisui House house and land community in the heart of Calderwood.

Taking in the sweeping beauty of the Illawarra and connected to a growing suburb, this new neighbourhood offers generous land lots and modern homes set among parks, reserves and tree-lined walks; perfecting the balance between community, convenience
and nature.