Cheltenham, Gloucestershire

Home Extensions in Cheltenham

Renomate helps homeowners in the Cheltenham area find reliable home extensions specialists with a service that’s completely free because installers pay us, not you.

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What can we help you with?

Free · no obligation · about 30 seconds

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

Popular options

Home Extensions styles & ideas in Cheltenham

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

Single-Storey Rear Extension

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

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Side Return Extension

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

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Wraparound Extension

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

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Over-Structure Extension

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

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How much does a home extension cost in Cheltenham?

In Cheltenham, a home extension typically costs between £20,000–£70,000, depending on the project. South West costs are broadly around the national average — Gloucestershire labour and materials are a real factor. What you pay depends mainly on single vs double storey and floor area and foundations and structural work, plus planning, glazing and finish quality. 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?

Plan for about 3–6 months of work for a home extension in Cheltenham, weather and approvals permitting.

  • 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 Cheltenham.

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 Cheltenham: the 2025 guide

Why a home extension makes sense in Cheltenham

Homes across Cheltenham range widely, and a home extension is one of the smartest ways to make yours work harder for you. A well-built extension typically adds both significant living space and long-term property value.

Planning your home extension in Cheltenham

Careful planning avoids the common pitfalls. Get a detailed quote, agree milestones, and don’t choose on price alone — the cheapest option often costs more in the long run. That’s why our vetting focuses on track record, not just rates.

Local know-how for Cheltenham

Property in Cheltenham tends to reflect Gloucestershire: honey-coloured Cotswold-stone cottages, Regency Cheltenham terraces and rural farmhouses. The style of local homes matters for a home extension — cotswolds aonb and conservation rules often require matching local stone. A local specialist who knows Cheltenham will factor all of this into your quote and design.

Choosing the right Cheltenham professional

Finding a trustworthy tradesperson in Cheltenham takes time most people don’t have. We take it off your plate: describe your home extension, and we’ll connect you with a local, insured professional we’ve already checked.

Vetted network

Trusted Cheltenham 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

Cheltenham questions

Home Extensions in Cheltenham — FAQs

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

How much does a home extension cost in Cheltenham?
In Cheltenham, a home extension typically costs between £20,000–£70,000, depending on the project. South West costs are broadly around the national average — Gloucestershire labour and materials are a real factor. What you pay depends mainly on single vs double storey and floor area and foundations and structural work, plus planning, glazing and finish quality. 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 Cheltenham?
Plan for about 3–6 months of work for a home extension in Cheltenham, weather and approvals permitting. 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 Cheltenham?
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 Cheltenham specialist will tell you exactly what applies and can handle approvals for you.
Is Renomate’s home extensions matching service free in Cheltenham?
Yes — it’s completely free for homeowners in Cheltenham and across Gloucestershire. 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 Cheltenham?
Every professional we introduce in Cheltenham is vetted for experience, qualifications, insurance and customer feedback. We check the details so you deal only with trusted, proven local specialists.

Start your Cheltenham project

Free, friendly, no obligation.

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

Nearby

Home Extensions across South West

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Ready when you are

Ready for your home extensions in Cheltenham?

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