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Business Details
50+ Years
experience
Award-Winning Home Builders in Sydney
Established in 1965, Cape Cod Australia has been Sydney's leading specialist in designing and constructing second storey home extensions for over six decades. With a portfolio of more than 8,000 completed projects, we combine extensive experience with a commitment to quality, ensuring every client receives tailored solutions that meet their unique needs. Our team of award-winning design consultants and builders excels in transforming Federation, Californian Bungalow, Semi-Detached, and contemporary homes, delivering stress-free renovations from concept to completion.

We manage all aspects of the process, including council approvals and project coordination, while maintaining a focus on precision, functionality, and aesthetic harmony. Recognised by the Housing Industry Association (HIA) as NSW Professional Renovator Builder of the Year in 2015, we uphold core values of integrity, generosity, and respect, ensuring every project reflects our dedication to excellence and client satisfaction.
Services
Second Storey Extensions Home Additions Major Renovations Design Consultations Council Approvals Semi-Detached Extensions Federation Style Renovations Contemporary Designs Project Management Architectural Design
Details
  • Year established: 1965
Highlights and features
  • We have 60 years of experience in home renovations and extensions.
  • We manage all aspects from design to council approvals.
  • Our team includes award-winning design consultants.
  • We prioritise stress-free renovations with minimal disruption.
  • We maintain a 98% client satisfaction rate across 8,000+ projects.
Associations and certifications
  • Housing Industry Association (HIA) NSW Professional Renovator Builder of the Year 2015
What people say
True experts Great attention to detail Well organised High quality Excellent after sales service
Services
Second Storey Extensions
Specialising in second storey extensions, we transform homes with seamless additions that match existing structures. Our process includes custom design, council approvals, and construction, ensuring functional, aesthetically cohesive results. Clients benefit from minimal disruption and fixed-price contracts for budget certainty.
Major Renovations
We deliver comprehensive renovations that enhance space and functionality. Services cover structural changes, interior redesigns, and exterior upgrades, all managed by experienced project teams. Our focus on quality craftsmanship ensures lasting value and client satisfaction across Sydney's diverse housing styles.
Design Consultations
Our award-winning design consultants create tailored plans aligned with client needs and budgets. Services include 3D visualisations, space optimisation, and style integration for extensions or renovations. Initial consultations are free, ensuring clarity before project commencement.
Council Approvals
We handle all council documentation and approvals for extensions and renovations. This includes submitting development applications, addressing compliance requirements, and liaising with local authorities. Clients avoid administrative stress while ensuring legal adherence for their projects.
Project Management
Our end-to-end project management covers timelines, budgets, and quality control. Dedicated supervisors coordinate trades, monitor progress, and maintain communication with clients. This ensures timely delivery and high standards across all renovation phases.
People
Scott
Architectural Design Consultant
Scott specialises in creating functional, aesthetically pleasing designs for home extensions. With over 15 years in the industry, he integrates client visions with practical solutions, ensuring projects meet budget and style requirements while maintaining structural integrity.
Rob
Project Supervisor
Rob oversees construction phases, ensuring quality and efficiency. His 12-year experience in renovation projects focuses on client communication, problem-solving, and coordinating trades to meet deadlines without compromising standards.
Aaron
Project Manager
Aaron manages end-to-end renovations, prioritising client needs and project timelines. With expertise in budget management and on-site coordination, he ensures smooth processes and adapts to client requirements during live-in renovations.
Darek
Design Consultant
Darek develops custom extension designs tailored to client preferences. His 18 years in architectural design focus on innovative space solutions, ensuring compliance with council regulations while maintaining aesthetic harmony with existing homes.
Ross
Client Liaison
Ross bridges client needs with project execution, offering clear communication and support. His decade-long experience in renovation projects ensures client concerns are addressed promptly, fostering trust and satisfaction throughout the build process.
Questions
What types of home extensions do you specialise in?
We specialise in second storey extensions for Federation, Californian Bungalow, Semi-Detached, and contemporary homes across Sydney.
How long does a typical extension project take?
Projects typically take 6-12 months, depending on complexity, council approval timelines, and construction scope.
Do you handle council approvals?
Yes, we manage all council documentation, development applications, and compliance requirements for your project.
Can I live in my home during renovations?
Yes, we minimise disruption for live-in renovations, ensuring safe access and working around your schedule.
What areas of Sydney do you service?
We operate across Sydney, including Northern Beaches, Eastern Suburbs, and Western Sydney.
How are project costs determined?
Costs depend on project size, design complexity, and materials. We provide fixed-price quotes after a free design consultation.
Videos
Reviews (6)
Jacinta Vella
Jul 20, 2021 Report
Positive:Professionalism,Responsiveness
I made an inquiry despite us being well past the warranty period. They followed up promptly and sent a member of their maintenance team who was very helpful. Their after-sales service is amazing. Definitely recommend using Cape Cod - so professional!
Services:General repairs & maintenance,Consultation
Paul Worsley
Jul 18, 2021 Report
I am a professional residential photographer and have worked with countless renovation and building professionals. I can honestly say that Cape Cod impressed me more than all others. From the quality of the craftsmanship and the high end materials, to the staff and the elite professionalism. I could not recommend Cape Cod more highly and strongly believe they are the best choice out there.
Jorge Sanchez
Jul 15, 2021 Report
Positive:Professionalism
Great service and very professional. Dean took great care of our renovation and did an excellent job. We highly recommend Cape Cod
Service:Remodelling
Cami M.
Jul 11, 2021 Report
Please beware - this information on Cape Cod website is deceitful:
"If you are considering adding a first floor addition or a ground floor extension to your home, we can provide realistic advice on design, costs and options free of charge and with no obligation to proceed."
We have provided our available budget when placing the enquiry and have been advised that the plans needed to be finalised to obtain the exact quote. The plans cost was $1,100 and because of the slow feedback have taken almost 3 months to finalise (the final version still did not include all the changes we requested multiple
Sydneyclinpsych
Jun 05, 2021 Report
Cape Cod have just finished our renovation and we couldn't be happier. We've renovated a few times and they are by far the standout. Super professional, things ran on time, and any issues were handled with customer service at the forefront. The most impressive thing was how they handled the inevitable differences that arise during a big renovation. We would thoroughly recommend them.
Anica Siric
Feb 04, 2021 Report
Positive:Quality
We used Cape Cod for building an addition to our home. Every part of our experience working with them was excellent. Our supervisor informed us every step of the way and any issues were dealt with immediately and he made us feel relaxed. We are really happy with the outcome of making our home beautiful.