How much does it cost to extend your house in the Scottish borders

Sure! If you’re considering extending your home in the Scottish Borders, one of the first questions you’ll have is: how much will it cost? The price of a home extension varies depending on factors like size, design, materials, and whether structural changes are needed. In this guide, we’ll break down the key costs involved to give you a realistic idea of what to expect.

Average Costs of a Home Extension in the Scottish Borders

While every project is unique, here are some rough estimates for different types of home extensions in the Scottish Borders:

• Small single-storey extension (15-20m²): £25,000 - £40,000

• Medium single-storey extension (20-30m²): £40,000 - £60,000

• Large single-storey extension (30-50m²): £60,000 - £100,000+

• Two-storey extension: £70,000 - £150,000+ (depending on complexity)

• Loft conversion: £30,000 - £70,000

• Garage conversion: £15,000 - £30,000

These prices can vary based on your specific design, site conditions, and the quality of finishes you choose.

Factors That Affect Home Extension Costs in the Scottish Borders

1. Size & Complexity – Larger or more intricate extensions (e.g., adding steel beams, complex roof designs) will cost more.

2. Planning & Building Regulations – Some home extensions require planning permission, which can add costs for architects and applications.

3. Structural Work – If your home extension involves removing walls or reinforcing foundations, expect higher costs.

4. Materials & Finishes – High-end materials and custom finishes increase overall expenses.

5. Utilities & Services – Moving plumbing, electrics, or adding heating systems will add to the cost.

6. Labour & Location – Labour costs in the Scottish Borders can vary depending on availability and demand.

Ways to Manage Home Extension Costs

• Set a Realistic Budget – Factor in a 10-20% contingency for unexpected expenses.

• Plan Ahead – Getting designs and approvals sorted early can help avoid costly delays.

• Choose the Right Builder in the Scottish Borders – Hiring a reputable home extension specialist ensures quality work and reduces the risk of unexpected costs.

• Prioritise Needs vs. Wants – Focus on essential structural work first, then consider upgrades if the budget allows.

Is a Home Extension Worth the Investment?

A well-designed home extension not only improves your living space but can also increase your property value. If you’re thinking about a home extension in the Scottish Borders, getting expert advice and accurate cost estimates is key to a successful project.

Contact NSB Carpentry & Joinery for Expert Home Extensions

At NSB Carpentry & Joinery (www.nsbcarpentryandjoinery.com), we specialize in high-quality home extensions, loft conversions, garage conversions, and full home renovations in the Scottish Borders. Would you like a free consultation to discuss your home extension project? Get in touch today to explore your options!