Thinking about a home extension? You’re not alone. Many homeowners across Cambridgeshire are looking for more space without the hassle of moving. A well-planned extension not only gives you extra room but can also add significant value to your property.

At ACE Property Maintenance Services, we’ve helped countless homeowners in St Neots and the surrounding areas with their building projects. If you’re considering extending your home, here’s everything you need to know before you start.

Do You Need Planning Permission for a Home Extension?

One of the first questions most people ask is: do I need planning permission?

• Permitted Development Rights: Many smaller extensions fall under “permitted development,” meaning you don’t need full planning permission. For example, a single-storey rear extension up to 3 metres (or 6 metres for detached homes) may be allowed without approval.

• When You’ll Need Permission: Larger projects, extensions near boundaries, or homes in conservation areas usually require planning consent.

• Where to Check: The UK Planning Portal is the best place to confirm rules. It’s also worth speaking with your local council before starting work.

At ACE PM, we can guide you through the process and, if needed, recommend trusted architects to prepare drawings and applications.

Budgeting for Your Home Extension

Every project is unique, but knowing what to expect financially helps avoid nasty surprises.

• Typical Costs: In Cambridgeshire, basic single-storey extensions usually start around £1,500 per square metre. More complex builds with kitchens, plumbing, or luxury finishes can rise to £2,500+ per square metre.

• Hidden Costs: Don’t forget foundations, drainage adjustments, and finishing touches like flooring and lighting.

• Why Multiple Quotes Matter: Getting a clear breakdown from different contractors allows you to compare like-for-like — and avoid unexpected extras later on.

At ACE Property Maintenance Services, we pride ourselves on transparent quotations with no hidden charges.

Choosing the Right Builder in Cambridgeshire

Your choice of builder will make or break your project. Here’s what to look for:

• Experience with Extensions: Building an extension is very different to general property repairs. You need a contractor who understands structural work, planning conditions, and integration with your existing home.

• Check References and Reviews: Look for real customer feedback — not just glossy photos.

• Local Knowledge: A builder who knows the Cambridgeshire area can recommend trusted suppliers and navigate local planning rules.

ACE PM has over 40 years’ combined experience in property maintenance and building works. We’ve built a reputation for reliability, honesty, and quality workmanship across St Neots, Huntingdon, and beyond.

Adding Value to Your Property

A well-planned extension is more than just extra space — it’s an investment.

• Kitchen/Diner Extensions: Open-plan family spaces remain one of the most sought-after features for buyers.

• Rear Extensions: Adding a new living room, utility, or office can boost both lifestyle and value.

• Loft and Side Extensions: Perfect for creating extra bedrooms or bathrooms without taking garden space.

Nationwide research suggests a good extension can add 10–20% to your property’s value — making it one of the most cost-effective improvements you can make.

Why Choose ACE Property Maintenance Services?

When you choose us, you’re choosing:

• A local Cambridgeshire company with deep community ties.

• A full-service team handling everything from preparation to finishing touches.

• Honesty and reliability — we treat your home as if it were our own.

Whether you’re planning a modest rear extension or a large two-storey build, our team is here to make the process smooth, stress-free, and successful.

Ready to Plan Your Home Extension?

A home extension is a big project — but with the right advice and team behind you, it can also be one of the most rewarding.

Contact ACE Property Maintenance Services today to book a free consultation and quotation. Let’s turn your ideas into reality.