Dreaming of extra space for your growing family? Or finally ready to add that big kitchen-diner you’ve always wanted? A home extension can be life-changing — but it helps to know exactly what you’re getting into!
Here’s an honest look at what you should expect when you decide to extend your home — the good, the messy, and the wonderfully rewarding.
1. Early Days: Dream Big (But Be Realistic)
It starts with ideas. You might have Pinterest boards full of dream kitchens, or envy-inducing photos of bi-fold doors and garden rooms. That’s great! But your architect or designer will help you match your wishlist to the reality of your property, planning laws, and budget.
Top tip: Be clear on your priorities. It’s easy to get carried away, but your budget will thank you for focusing on what truly matters.
2. Budget: Expect the Unexpected
Every home extension needs a budget — and a sensible contingency. Costs can vary depending on size, complexity, ground conditions, and access to your site. An honest builder or architect will give you a realistic estimate, including professional fees, build costs, and VAT.
Always allow extra (around 10–15%) for surprises — you never know what’s lurking under old floors or behind walls.
3. Design & Paperwork: Patience Pays Off
Once you settle on your design, your professional team will develop drawings and manage planning permission if needed. This stage can feel like a waiting game — but don’t rush it. Good design and clear approvals make the build smoother later.
Keep in mind that planning permission can take 8–12 weeks, so factor that into your timeline.
4. Living Through the Build: The Reality Check
Dust, noise, builders on site at 8am — the reality of a home extension is that it can disrupt daily life. Many clients underestimate this. But with a good builder and clear boundaries, the process is manageable.
Practical tips:
- Clear out the work zone in advance.
- Consider moving out for the worst phase if it’s a big job.
- Be ready for decisions on the fly — the site team may need your input on things like fixtures or finishes.
5. Communication is Everything
The best projects run on clear, honest communication. Weekly catch-ups with your contractor keep you in the loop about progress, costs, and any issues.
If you have concerns, raise them early — small problems are easier to fix than big ones later.
6. The Final Stretch: Snagging & Completion
When your extension is built, you’ll do a final walkthrough with your builder to note any snags (minor issues). Reputable firms will fix these promptly so you can enjoy your new space with peace of mind.
Don’t forget building control sign-off and any warranties for your records!
7. Celebrate Your New Space
The best part? That moment when the dust sheets are gone, the paint’s dry, and you can relax in your beautiful new space. Whether it’s family dinners in your new kitchen or lazy Sundays in a sun-filled lounge, the disruption is soon forgotten.
Ready to Get Started?
A home extension is a big step, but with the right team, it’s an adventure worth taking. If you’re ready to talk through your ideas, we’d love to hear from you. Get in touch for honest advice and practical support to bring your dream space to life.
by Kevin Knox