Modernising a Classic: How to Open Up the Floorplan of Your 1980s Penrith Build
Crowthers Building Team
Expert Builders in Western Sydney

Homes built in the 1980s were typically highly compartmentalised—separate formal dining rooms, enclosed kitchens, and distinct living areas. Today's lifestyle demands open, flowing spaces.
Breaking Down the Walls
Transforming a chopped-up floorplan into a modern oasis is one of our most requested services.
- Increased Natural Light: Removing internal walls allows light to penetrate deeper into the home.
- Better Entertaining: An open kitchen-to-living layout is perfect for modern hosting.
- Family Connection: Open plans allow parents to keep an eye on children while cooking or working.
Load-Bearing Realities
The biggest challenge in opening up an older floorplan is identifying load-bearing walls. Removing these requires installing structural steel beams (RSJs) to support the roof load.
Creating Flow
When opening up a space, it's essential to consider the flow of natural light and how different zones (kitchen, dining, living) will interact without walls to separate them.
How Crowthers Building Can Help: Our custom carpentry and structural expertise mean we can safely and beautifully transform your closed-off 80s house into a modern entertainer's dream.
Ready to transform your Penrith home?
Book a free consultation with our expert team today.