Chippenham, Wiltshire

Home Extensions in Chippenham

Renomate helps homeowners in the Chippenham area find reliable home extensions specialists — no spam, no pressure, just a friendly local introduction.

Get a Free Quote 01952 928 231
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What can we help you with?

Free · no obligation · about 30 seconds

Typical Chippenham cost£20,000–£70,000
Typical timeline3–6 months
Our fee to youFree

Popular options

Home Extensions styles & ideas in Chippenham

Explore common options — then we’ll match you with a Chippenham specialist to bring it to life.

Single-Storey Rear Extension

Extends the back of the house for open-plan living.

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Two-Storey Extension

Adds a room downstairs and a bedroom or bathroom above.

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Wraparound Extension

Combines side and rear for a large L-shaped living area.

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Garage Conversion + Extension

Reclaim and expand under-used space.

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How much does a home extension cost in Chippenham?

For a home extension in Chippenham, a realistic budget is around £20,000–£70,000. South West costs are broadly around the national average — Wiltshire labour and materials are a real factor. Expect single vs double storey and floor area and planning, glazing and finish quality to move the price most, along with foundations and structural work. Getting two or three quotes is the best way to see a fair local price, which is exactly what our free matching service arranges.

Figures are a 2025 guide only — your matched installer will give you an accurate, no-obligation quote.

How long does it take?

On site, a home extension in Chippenham generally runs to 3–6 months.

  • Check planning permission. Most larger projects need planning and building-regs approval — check early.
  • Match your materials. Choose brick and finishes that harmonise with your existing home.
  • Plan for the long term. Design for how you’ll use the space in five and ten years, not just now.

How it works

Our Working Process

Our hassle-free process takes you from enquiry to the perfect installer for your home extensions in Chippenham.

1

Fill in Our Form

Tell us what kind of project you’re planning, and your contact details.

2

Introductory Call

We’ll give you a quick call to learn more about what you need and with what budget.

3

We Match You Up

We match you with an approved installer who fits your project requirements.

Local guide

Home Extensions in Chippenham: the 2025 guide

Why a home extension makes sense in Chippenham

For many Chippenham homeowners, a home extension is the practical alternative to moving. A well-built extension typically adds both significant living space and long-term property value.

Planning your home extension in Chippenham

Good preparation pays off: nail down your must-haves, keep a contingency in reserve, and choose a Chippenham installer on reputation and paperwork rather than the lowest number.

Local know-how for Chippenham

Chippenham and the wider Wiltshire area are known for chalk-and-flint and stone cottages, Georgian market towns and downland villages. Getting a home extension right in Chippenham means working with that character — aonb and conservation rules often mean matching local stone and flint. A local specialist who knows Chippenham will factor all of this into your quote and design.

Choosing the right Chippenham professional

Our free service exists to make this simple. Tell us about your home extension in Chippenham, and we’ll introduce you to a trusted local pro suited to your project and budget — because the installer pays us, not you.

Vetted network

Trusted Chippenham home extensions specialists

We don’t just find you an installer — we find the right one. Every professional we introduce is vetted for experience, qualifications, insurance and a proven track record.

Local Extension Specialist

Professional · Qualified · Insured

Local Project Manager

Professional · Qualified · Insured

Local Planning Expert

Professional · Qualified · Insured

Chippenham questions

Home Extensions in Chippenham — FAQs

The details on cost, timing and how our free matching works in Chippenham.

How much does a home extension cost in Chippenham?
For a home extension in Chippenham, a realistic budget is around £20,000–£70,000. South West costs are broadly around the national average — Wiltshire labour and materials are a real factor. Expect single vs double storey and floor area and planning, glazing and finish quality to move the price most, along with foundations and structural work. Getting two or three quotes is the best way to see a fair local price, which is exactly what our free matching service arranges.
How long does a home extension take in Chippenham?
On site, a home extension in Chippenham generally runs to 3–6 months. Your matched installer will give you a firm schedule once they’ve seen the project.
Do I need planning permission for a home extension in Chippenham?
It depends on the size and type of project and your property. Period and coastal properties often involve conservation-area or listed-building considerations worth checking early. Your matched Chippenham specialist will tell you exactly what applies and can handle approvals for you.
Is Renomate’s home extensions matching service free in Chippenham?
Yes — it’s completely free for homeowners in Chippenham and across Wiltshire. We’re paid a small fee by the installer only once your project is confirmed, so we always work in your interest.
How do you choose home extensions professionals in Chippenham?
Every professional we introduce in Chippenham is vetted for experience, qualifications, insurance and customer feedback. We check the details so you deal only with trusted, proven local specialists.

Start your Chippenham project

Free, friendly, no obligation.

  • 100% Free Service
  • No Hidden Fees
  • Friendly, Expert Support
  • Installers Pay Us, Not You

Nearby

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Ready when you are

Ready for your home extensions in Chippenham?

From fresh ideas to trusted installers, we’re here to get your home renovation project moving—quick, simple, and stress-free.

Get my free quote 01952 928 231
Get a free quote