This will depend on the type of blinds you are looking for and the size of your windows. Roller blinds, for example, are generally less expensive than Roman or wooden blinds. You should also take into account any installation costs, as these can vary depending on the type of blinds and the complexity of the installation. It's a good idea to get quotes from a few different companies before making a decision. Generally speaking, you should budget at least £50-£100 per window for blinds, not including installation costs.

The cost of blinds varies depending on the style, size, and materials. Generally, you can expect to spend anywhere from $50 to $200 per window. There are a few things to consider when budgeting for blinds: - The type of blind you want (honeycomb, roller, Roman shades, etc.) - The size of the window - Whether you want standard or custom sizes - The color and material of the blinds - Whether you need installation or not