House Cost Calculator – Brisbane
Estimated Cost of Building a House in Brisbane
| Category | Estimated Cost | Notes |
|---|---|---|
| Land Costs | A$400,000 - A$800,000+ | Dependent on suburb and proximity to Brisbane CBD. |
| Site Preparation | A$10,000 - A$70,000 | Includes clearing, leveling, excavation, and slab construction. |
| Basic Build (per sqm) | A$1,700 - A$2,400 (Standard) | Standard construction materials. Higher costs for luxury builds. |
| A$2,500 - A$3,500 (Premium/Luxury) | High-quality materials and custom designs. | |
| House Size | 150 sqm: A$255,000 - A$360,000 | Cost for a small to medium-sized house (standard finishes). |
| 200 sqm: A$340,000 - A$480,000 | Cost for a medium-sized house (standard finishes). | |
| 300 sqm: A$510,000 - A$720,000 | Cost for a larger house (standard finishes). | |
| Design & Architecture | A$5,000 - A$30,000 | Fees for architects/designers, depending on complexity of design. |
| Building Permits & Fees | A$10,000 - A$25,000 | Includes council permits, certifications, and inspections. |
| Plumbing & Electrical | A$20,000 - A$45,000 | Dependent on house size and type of installations (basic vs. premium). |
| Roofing | A$10,000 - A$30,000 | Price depends on materials used (tiles, Colorbond, etc.). |
| Interior Fit-Out | A$60,000 - A$150,000 | Includes kitchen, bathrooms, flooring, and cabinetry. |
| Landscaping | A$10,000 - A$50,000 | Basic landscaping. Premium gardens/pools are additional costs. |
| Driveway & External Works | A$5,000 - A$20,000 | Paving, fencing, driveways, and external features. |
| Contingency Fund | 5% - 10% of total cost | For unexpected expenses during construction. |
| GST (10%) | Calculated on total build cost | Applicable for new builds in Australia. |
Additional Considerations:
- Energy Efficiency: Solar panels, insulation, and water-saving measures can add A$10,000 - A$25,000.
- Sustainability: Green building materials and techniques may add 5%-15% to the total cost.
- Insurance & Warranties: Typically 1%-2% of the build cost.
This table gives a rough idea of the overall costs involved in building a house in Brisbane. Depending on your specific needs, finishes, and location, the costs could vary significantly.