Home Design Guides & Renovation Advice

How Much Does a Home Renovation Cost in Australia? (2026 Calculator)

What does a home renovation cost in Australia in 2026? Kitchen, bathroom, whole-house and room-by-room cost breakdowns by state. Use our free calculator.

Cost to Build or Renovate a House in Australia (2026 Calculator)

Use our free 2026 calculator to estimate your Australian build, renovation or extension cost per m² by state, finish level and site complexity.

5 Architect-Designed Australian Beach Houses for Your Coastal Inspiration

From breezy pavilions perched above the sand to contemporary retreats framed by coastal landscapes, these homes offer inspiration for relaxed seaside living. Here are five architect-designed Australian beach houses, curated by Co-Architecture, that embody the spirit of the coast.

6 Rural Australian Houses That Embrace Life in the Landscape

Curated by CO-architecture, this collection brings together six beautiful rural homes from across Australia. Shaped by climate, terrain and lifestyle, each project reveals a distinct response to its setting, whilst balancing durability with aesthetics.

5 Renovation Designs to Inspire Your Australian Home Renovation

Discover five inspiring Australian renovations, where leading local architects transform existing homes into thoughtful, beautifully renewed spaces.

Most Popular House Renovations of 2025

Discover 2025’s most-popular home renovations on CO-architecture, from heritage restorations to contemporary extensions—featuring smart design ideas, modern materials and inspiring transformations.

Why Site Matters in Architecture: Understanding the Power of Place in Thoughtful Design with Sarah Waller Architecture

For architect Sarah Waller, good design begins with listening to the land. She believes a home should respond to its surroundings, capturing light, views, and a sense of belonging. Her River House, overlooking the Brisbane River, reflects this philosophy, creating harmony between people and place.