What are the costs for house extensions near me local building Battersea?

The cost of building a house extension in Battersea typically ranges from £1,500 to £3,000 per square metre in 2026. This can vary based on factors such as the type of extension, materials used, and local labour rates. For example, a simple single-storey rear extension of about 20 square metres might cost around £30,000, while a more complex two-storey extension could reach £70,000 or more.

It's important to ensure that any builder you hire is licensed and experienced. Look for professionals with certifications like FMB (Federation of Master Builders) or those registered with NICEIC (National Inspection Council for Electrical Installation Contracting). These certifications indicate a level of competence and adherence to safety standards, which is crucial in the building trade.

Hiring a local builder familiar with Battersea's regulations will also streamline the process. They will know the necessary planning permissions and can help you navigate any potential challenges.

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