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Welcome to House Extension Cost

About Us

Thinking about extending your home? Whether you’re planning a new kitchen, adding an extra bedroom, or converting a garage, understanding the cost is the first step. At House Extension Cost, we help you make sense of it all.

We’ve created this site to answer the one question every homeowner asks before starting a project:
How much will it cost?

Our easy-to-follow guides break down extension prices by type, size, and location across the UK. From planning permission to build quality, we cover everything that can affect your budget.

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What We Offer

  1. House Extension Cost Guides
    Learn the average prices for single-storey, double-storey, rear, side, wraparound, and loft extensions.
  2. Room-Specific Insights
    Want to extend your kitchen, living room, or bedroom? We show you the costs and options for each.
  3. Garage and Loft Conversions
    Discover how to turn unused spaces into something practical – without breaking the bank.
  4. Budgeting Tips and Checklists
    Get smart strategies to manage your costs, choose the right builder, and avoid common pitfalls.
  5. Real-Life Examples
    Read stories from UK homeowners who have successfully extended their homes and get inspired by their journeys.
info@houseextensioncost.co.uk