If you’re planning a home extension in the UK, I hope these tips from our 12-month renovation help you prepare for what’s really ahead.

If you’ve ever watched a home renovation programme and thought that looks stressful… well, you’re absolutely right. We’re now 12 months into our extension project (originally meant to be 180 days—ha!), and while I wouldn’t change the outcome for the world, there are definitely a few things I wish I’d known before we started.

From unexpected surprises (hello, hidden chimney!) to budget blowouts and family chaos, it’s been a rollercoaster. If you’re planning an extension of your own, here are 10 lessons I’ve learned the hard way. Hopefully, they’ll save you a little stress, money, and maybe even a few arguments along the way!

Hi there! I'm Hayley, and I'm thrilled you've found your way here. Welcome to Living in Wisteria, my little corner of the internet where I'll share our home, my family, baking adventures, renovation journey, gardening discoveries, and everything in between.