Devizes, Wiltshire

Home Extensions in Devizes

Getting a home extension in Devizes and nearby Wiltshire shouldn’t be a gamble — we match you with checked, local experts and handle the vetting for you, so you deal only with people you can trust.

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What can we help you with?

Free · no obligation · about 30 seconds

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

Popular options

Home Extensions styles & ideas in Devizes

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

Two-Storey Extension

Adds a room downstairs and a bedroom or bathroom above.

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Side Return Extension

Fills the narrow gap at the side to widen your space.

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Over-Structure Extension

Builds a new room above an existing single-storey part.

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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 Devizes?

Homeowners in Devizes usually spend in the region of £20,000–£70,000 on a home extension. South West costs are broadly around the national average — Wiltshire labour and materials are a real factor. Price comes down to single vs double storey and floor area, foundations and structural work and planning, glazing and finish quality more than anything else. 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?

Typical Devizes home extensions timescales run to about 3–6 months on site.

  • 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 Devizes.

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 Devizes: the 2025 guide

Why a home extension makes sense in Devizes

With south west costs are broadly around the national average, a well-planned home extension in Devizes can offer strong value for money. A well-built extension typically adds both significant living space and long-term property value.

Planning your home extension in Devizes

The key to a smooth home extension is preparation — agree a clear written scope, understand the timeline, and make sure your installer is properly insured and qualified. Around Devizes, we only introduce professionals who meet those standards.

Local know-how for Devizes

The housing across Wiltshire spans chalk-and-flint and stone cottages, Georgian market towns and downland villages. That mix shapes how a home extension is approached here — aonb and conservation rules often mean matching local stone and flint. A local specialist who knows Devizes will factor all of this into your quote and design.

Choosing the right Devizes professional

A recommendation you can trust beats a random search. We match Devizes homeowners with vetted local specialists, verify insurance and feedback first, and stay on hand throughout.

Vetted network

Trusted Devizes 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

Devizes questions

Home Extensions in Devizes — FAQs

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

How much does a home extension cost in Devizes?
Homeowners in Devizes usually spend in the region of £20,000–£70,000 on a home extension. South West costs are broadly around the national average — Wiltshire labour and materials are a real factor. Price comes down to single vs double storey and floor area, foundations and structural work and planning, glazing and finish quality more than anything else. 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 Devizes?
Typical Devizes home extensions timescales run to about 3–6 months on site. 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 Devizes?
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 Devizes specialist will tell you exactly what applies and can handle approvals for you.
Is Renomate’s home extensions matching service free in Devizes?
Yes — it’s completely free for homeowners in Devizes 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 Devizes?
Every professional we introduce in Devizes is vetted for experience, qualifications, insurance and customer feedback. We check the details so you deal only with trusted, proven local specialists.

Start your Devizes project

Free, friendly, no obligation.

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

Ready when you are

Ready for your home extensions in Devizes?

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

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