Hey Product Hunt! 👋 I’m Javi, and I built this tool to help UK property developers and planning consultants quickly estimate how much they’ll owe under the upcoming Building Safety Levy, coming into force in 2026. There’s a lot of confusion around how the levy works with different rates by authority, exemptions under 10 units and changing legislation. So I decided to make a free calculator that does the hard work for you. You just enter: - Gross Internal Area (m²) - Local authority - Building type - Number of residential units …and it estimates your levy based on the draft guidance. It’s already being used by small developers and quantity surveyors doing feasibility studies and early-stage planning. ⚡ Built with simplicity in mind 💸 Totally free, no signup 📈 Aimed at making regulatory compliance a bit less painful Would love any feedback, ideas, or thoughts on how to improve it. Thanks for checking it out! 🙌

The Atom Lab

Building safety Levy Calculator 2025

Building safety Levy Calculator 2025