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FHS Transitional Arrangements Calculator

Use this free tool to check whether the Future Homes Standard or Part L 2021 applies to your building project. Answer a few questions about your project type, application status, and commencement timeline.

For full details on transitional arrangements, see our comprehensive guide to FHS transitional arrangements.

Check which regulations apply to your project

Answer a few questions to find out whether the Future Homes Standard or Part L 2021 applies to your building project.

Step 1: What type of building is your project?