What is the average price guide for building projects in Cardiff?

In Cardiff, the average prices for various building projects can vary significantly based on the scope and complexity of the work. Here’s a breakdown:

- House Extensions: Typically, a single-storey extension can cost between £1,200 and £2,000 per square metre. For a typical 20 square metre extension, you might be looking at around £24,000 to £40,000.

- Loft Conversions: A loft conversion usually ranges from £20,000 to £50,000, depending on the type (dormer, hip-to-gable, etc.). Expect to pay about £1,500 to £2,500 per square metre.

- Garage Conversions: Converting a garage can be more affordable, averaging between £8,000 and £15,000. This generally includes insulation, flooring, and electrics, costing around £700 to £1,200 per square metre.

When undertaking these projects, it's essential to hire certified professionals, such as those registered with the NICEIC for electrical work or Gas Safe for any gas installations.

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