Trusted Home Renovations Glenmore Park
Who We Are
Keystone Home Additions is a family-owned builder based in Penrith, delivering trusted home renovations in Glenmore Park and across Western Sydney. With over two decades of building experience, we help local homeowners update, modernise, and reconfigure their properties with precision and care.
From kitchen and bathroom upgrades to full-scale transformations, our team ensures every renovation enhances comfort, lifestyle, and property value. We handle the design, drafting, council approvals, and construction, giving you a smooth and stress-free experience from start to finish.
Preserve Outdoor Space
Build vertically to maintain your backyard, garden, or pool area— ideal for smaller blocks.
Add Views and Light
Second levels can open up elevated outlooks and bring in more sunlight, enhancing both value and lifestyle.
Get More Privacy
Create spacious master suites or quiet study areas completely separated from the main living zone.
Boost Property Value
Second storey additions are a strong investment, often delivering a higher return by substantially increasing usable floor area.
Why Us?

Modern Home Renovations in Glenmore Park
For homeowners in Glenmore Park, a well-designed renovation can completely transform your living space. Keystone Home Additions delivers modern renovations that combine practicality with style, whether you’re upgrading a kitchen, refreshing a bathroom, or reimagining your living areas.
We focus on creating spaces that suit your family’s lifestyle and future needs. With careful design and quality finishes, our renovations not only look great but also improve comfort, functionality, and long-term property value.
Why Glenmore Park Homeowners Trust Keystone
As a local builder, Keystone Home Additions understands the unique styles and layouts of homes in Glenmore Park. We also know how to navigate Penrith City Council approvals, ensuring every renovation is handled with professionalism and compliance.
Many families in Glenmore Park choose to renovate rather than relocate, allowing them to enjoy the suburb they love while upgrading their home. With expertise in renovations, extensions, and second storey additions, Keystone gives you flexible options to expand, modernise, and improve your property.


Custom Renovations Tailored for Glenmore Park Homes
No two homes are the same, which is why Keystone offers customised renovation solutions for Glenmore Park properties. We listen to your ideas, assess your home’s structure, and design improvements that make sense for your lifestyle and budget.
Whether you want to open up your floor plan, modernise outdated interiors, or add new living spaces, our renovations are tailored to blend seamlessly with your home. Every project is delivered with precision, attention to detail, and a focus on long-lasting quality.