At Concept Design Construct, we understand that a home extension is a significant investment, and it’s important that every detail aligns with your lifestyle and vision. Our expert team takes the time to truly listen to your needs and aspirations, ensuring that your new space enhances the functionality and aesthetic of your home. We believe that thoughtful design is key to creating an extension that not only looks stunning but also seamlessly integrates with your existing home, offering you both beauty and practicality.
Your dream home is just a click away.
From maximising natural light to utilizing the latest sustainable materials and building techniques, we are committed to delivering home extensions that stand the test of time. Our passion for craftsmanship and dedication to customer satisfaction have made us the leading home extension builders in Melbourne. Whether you’re looking to add more space, improve your home’s flow, or increase its value, we are here to guide you through every step of the process, turning your ideas into a reality.
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Experienced home extension builders
Your vision is our goal. The only limit is your imagination. Our fully qualified and professional home extension builders in Melbourne love to build, and we enjoy nothing more than seeing our satisfied customers in the home of their dreams. From walk-in robes, to cellars, rooftop decks and home gyms, even media rooms; we bring our expertise and skills to go above and beyond for our clients.
INITIAL SITE MEETING
We will meet you on site to see the exact lay of the land and to discuss your initial project ideas.
DISCUSS LAYOUT AND QUALITY
This is where your ideas become tangible enabling you to visualise your dream build. You will receive an estimated cost based on your budget and expectations.
ACCURATE ESTIMATE
Any amendments to your plans are done at this point, giving you an accurate estimate of total costs.
THE CONTRACT TO PROCEED
Official agreements are signed and a timeline put together.
Focus On
Our Latest Home Extension Melbourne Project
Theme: Contemporary Finish
Project Type: Extension and Renovation
Client Request: Extend the house to add a kitchen, living, and dining area
Features:
- Walk-in pantry
- Convert a 3-bedroom, 19 sqm house into a 4-bedroom home with a large kitchen, living, and dining area
- Doors flush reveals with no architraves for a sleek look
- Recessed lighting, heating, and cooling for a modern and clean design
- Square-set finish for a contemporary aesthetic
- Black aluminium windows to enhance the modern feel
- Exterior rendered for a fresh and updated appearance
Home Extension FAQs
Here are some common home extension questions we regularly get asked.
Both are accredited and regulated in Australia, with an architect providing more complex plans. A building designer normally provides an architectural design at a considerably lower rate than an individual architect making it more cost effective. Trust us for a Building Designer Melbourne.
Using the approach of “design and construct” gives you budget certainty, as you work with a suitable budget at the start of the design process and receive a detailed building cost estimate before the works are carried out. You also have a single project manager making things run smoothly and giving you a central point of contact.
When choosing a building designer, look for someone who understands your vision and has a strong portfolio of completed work. A good designer will be registered with the Victorian Building Authority (VBA), have experience with local council requirements, and offer clear communication throughout the process. At Concept Design Construct, our in-house building designers work alongside our builders, ensuring seamless collaboration from concept to completion. Book a free consultation to see how we can help turn your ideas into reality.
The cost of hiring a building designer in Melbourne varies depending on the size and complexity of your project. We offer transparent pricing and will provide a detailed quote upfront, so you know exactly what to expect before we begin. Our team also offers combined design-and-build packages to save time and money throughout the process.
A building designer creates detailed plans and drawings for residential and commercial building projects. At Concept Design Construct, our building designers work closely with you to transform your vision into a practical and functional design. They consider your lifestyle, budget, and site requirements while ensuring compliance with local building regulations and codes. From custom home designs and renovations to extensions and dual occupancies, our designers help bring your ideas to life with creative, cost-effective solutions.
The timeline for a kitchen renovation depends on the scope of work, but on average, it takes between 4 to 8 weeks to complete. A minor update, such as painting, replacing cabinetry doors, or upgrading appliances, may take as little as 2-3 weeks. However, a full kitchen renovation that involves layout changes, custom cabinetry, new plumbing, and electrical work can take longer.
The process typically follows these stages:
Planning and Design (2-4 weeks): This includes selecting materials, finalizing layouts, and obtaining necessary approvals.
Demolition and Preparation (1-2 weeks): The old kitchen is removed, and the space is prepped for new installations.
Plumbing and Electrical Work (1-2 weeks): Necessary wiring and pipework are installed before cabinetry and benchtops.
Cabinetry, Benchtops, and Flooring (2-3 weeks): This includes fitting new cabinets, installing benchtops, and laying flooring.
Final Touches (1-2 weeks): Painting, backsplash installation, and appliance setup complete the process.
Delays due to material shortages, custom orders, or unexpected structural issues can extend the timeline, so working with experienced professionals can help ensure a smooth renovation.
Every kitchen is different but on average, we see Gold Coast kitchen renovations taking between 6 and 9 weeks. For larger projects it is on the longer end – for small kitchen renovations it sometimes only takes a month. Contact us on 1300 020 232 to find out more about the process.
To estimate the cost of a kitchen renovation, consider the following factors:
Basic kitchen renovations (new benchtops, cabinet refacing, appliance upgrades) start at $15,000 – $25,000.
Mid-range renovations (custom cabinetry, stone benchtops, layout adjustments) range from $25,000 – $40,000.
Luxury renovations (bespoke designs, premium appliances, high-end finishes) can exceed $50,000.
To get an accurate estimate, outline your renovation goals, compare quotes from multiple contractors, and factor in costs for permits, labor, and materials. Consulting a professional ensures a realistic budget and a smooth renovation process.
A well-designed extension can significantly increase the value of your home, provided it meets market demands and is built to a high standard. Adding extra bedrooms, additional living space, or a modern open-plan kitchen can make your home more functional and appealing to potential buyers. In particular, adding a second storey or expanding the kitchen and living areas can offer a great return on investment.
However, the amount of value an extension adds depends on factors such as location, quality of workmanship, and how well the extension integrates with the existing structure. If an extension is poorly designed, doesn’t match the rest of the house, or overcapitalizes on the area (i.e., costs more than the increase in property value), it may not yield the financial returns expected. To maximize value, work with an experienced builder and ensure the extension is practical, energy-efficient, and aligns with current market trends.
We spend a great deal of time each day in our bathroom. So ensuring it is both functional and relaxing is crucial. It is also one of the most important rooms prospective buyers evaluate, so having a modern bathroom makeover will increase your resale value.
Yes, redoing a bathroom is generally a great investment, as it can significantly enhance both the functionality and value of your home. A modern, stylish bathroom is a key selling point for buyers and renters alike. Upgrading outdated tiles, fixtures, and fittings, improving lighting, and ensuring high-quality waterproofing can make a space feel more luxurious and efficient.
According to property experts, a well-executed bathroom renovation can yield a return on investment (ROI) of up to 60-80%. The key to maximizing value is to balance cost and quality—overcapitalizing on high-end features that don’t align with the home’s overall market value can reduce profitability. Simple upgrades, like improving ventilation, adding storage, and installing energy-efficient fixtures, can make a big impact without blowing your budget. Whether you’re renovating to sell or to improve your living space, a refreshed bathroom can add significant long-term value.
How much does a home extension add value to your home?
Up to 5%*
Up to 20%^
Up to 20%°
Our Home Extensions Service Areas
We provide Home Extensions Services in Melbourne from the CBD down to the Mornington Peninsula, including Frankston, Dandenong, Cranbourne, down to Sorrento and Portsea. Call 1300 020 232 to find out more.
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