Here’s exactly how I use permitted development rights to make serious money from property: 🏗 Step 1: Find a commercial building that’s sitting empty. Shops, offices or old banks are perfect because they’re often undervalued. 🏡 Step 2: Check the latest permitted development rules. They now allow you to convert many commercial spaces into residential without full planning permission. 💷 Step 3: Convert smartly. Example: Buy an old office for £150,000, spend £50,000 on conversion, end value £300,