Running out of space in your Castle Hill home? Picasso Homes designs and builds custom home extensions that give you more room while improving the layout and functionality of your existing property.
Whether you need extra bedrooms, larger living areas, a spacious new kitchen or an entire second-storey addition, we can guide your project from the first ideas through to construction and handover.
Your home may have been perfect when you first moved in, but your space requirements can change over time. A custom extension gives you the opportunity to adapt your existing property around the way you live today.
Picasso Homes delivers home extensions in Castle Hill designed around your current floor plan, available space and plans for the future.
From expanding your ground floor to adding bedrooms, bathrooms or another storey, we can manage your project through design, planning, approvals, construction and final handover.
We look at how your current home works before designing additional spaces that improve its overall layout and functionality.
Create a bigger kitchen, dining area, family room or open-plan living space designed for the way your household uses the home.
Give a growing household more private space with additional bedrooms, bathrooms or flexible rooms incorporated into your extension.
Depending on your property, your extension could expand the existing footprint or add another level above your home.
Enjoy complete peace of mind knowing your home extension is backed by a comprehensive structural warranty, quality workmanship, and ongoing support after completion.
Our team can coordinate the design, planning, approvals, construction and final handover of your project.
Take a look at some of the spaces we’ve transformed across Sydney. From custom home builds, extensions to renovations and complete home makeovers, every project reflects our commitment to quality craftsmanship, attention to detail and lasting results.
Designed to create more living space without the need to move, this rear home extension seamlessly blends with the existing home while enhancing both functionality and street appeal. Featuring a spacious open-plan layout, modern finishes, and abundant natural light, the extension provides the perfect environment for growing families and everyday living.
This complete home renovation and extension transformed an outdated property into a modern, functional family home. By combining a thoughtfully designed extension with a full internal and external renovation, the project created more living space, improved everyday functionality, and significantly increased the home’s value and street appeal.
Built to give this family the extra space they needed, this custom home extension seamlessly integrates with the original home while delivering a fresh, modern look. Featuring expansive open-plan living areas, premium finishes, and improved natural light, the extension enhances both everyday functionality and the overall value of the property.
"We wanted more space without having to move, and Picasso Homes delivered exactly that. Their communication was excellent throughout the build, everything stayed on schedule, and the attention to detail was outstanding. Our home feels brand new."
Baulkham Hills Project
"Choosing Picasso Homes was one of the best decisions we made. The team was professional, reliable, and genuinely cared about delivering a quality result. The extension has completely transformed the way we live and has added incredible value to our home."
Campbelltown Project
At Picasso Homes, we believe your build should be more than just a finished project, it should be a smooth, transparent experience from start to finish. With premium craftsmanship, honest communication and a commitment to quality, we deliver homes built to exceed expectations.
At Picasso Homes, we believe your build should be more than just a finished project, it should be a smooth, transparent experience from start to finish. With premium craftsmanship, honest communication and a commitment to quality, we deliver homes built to exceed expectations.
If you need more room, you may not need a different home — you may simply need to rethink the one you already have.
Tell Picasso Homes what isn’t working with your current layout and what additional space you’d like to create. We’ll help you explore an extension designed around your property, lifestyle and future needs.
The cost depends on the size and type of extension, structural requirements, finishes, design complexity and site conditions. Once we've assessed your existing home and project requirements, we can provide a more detailed quote.
Depending on your property, an extension could create larger living areas, additional bedrooms and bathrooms, a bigger kitchen, home office, family room or an entire second storey.
Depending on the property, building upwards with a second-storey addition may be worth exploring if maintaining outdoor space is important to you.
Potentially. The suitability of a second-storey extension depends on factors including the existing structure, proposed design and property constraints. An assessment is needed before the design can be finalised.
Yes. Depending on the project, existing areas can be reconfigured to create a better connection with the new extension and improve the overall flow of the home.
Yes. The appropriate approval pathway will depend on your property, proposed works and applicable planning requirements.
Project timelines vary depending on design, approvals, extension size, structural work, finishes and site conditions. Once the project scope is established, we can provide a clearer expected timeframe.
Quality is at the heart of everything we do. From concept to completion, we’re committed to delivering exceptional builds with honesty, precision and lasting craftsmanship.
"From the very first meeting, the team made the entire process easy and stress-free. The quality of the workmanship exceeded our expectations, and the finished extension blends perfectly with our existing home. We couldn't be happier with the result and would highly recommend Picasso Homes."
Bowral Project Homeowner