St Ives, Cambridgeshire

Home Extensions in St Ives

Thinking about a home extension in St Ives? Skip the endless searching — we find you a trusted local pro — no spam, no pressure, just a friendly local introduction.

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What can we help you with?

Free · no obligation · about 30 seconds

Typical St Ives cost£21,000–£74,000
Typical timeline3–6 months
Our fee to youFree

Popular options

Home Extensions styles & ideas in St Ives

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

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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Garage Conversion + Extension

Reclaim and expand under-used space.

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How much does a home extension cost in St Ives?

For a home extension in St Ives, a realistic budget is around £21,000–£74,000. Costs in the East of England sit a touch above the national average, especially nearer London — Cambridgeshire 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?

Allow roughly 3–6 months for a home extension in St Ives, plus any design and approval time beforehand.

  • Hire a structural engineer. Essential where load-bearing walls are removed, for safety and compliance.
  • Plan for the long term. Design for how you’ll use the space in five and ten years, not just now.
  • Set a clear budget. Allow a 10–15% contingency for unforeseen costs during the build.

How it works

Our Working Process

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

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 St Ives: the 2025 guide

Why a home extension makes sense in St Ives

Whether you’re updating a family home or preparing to sell in St Ives, a home extension is a worthwhile investment. A well-built extension typically adds both significant living space and long-term property value.

Planning your home extension in St Ives

In Cambridgeshire, listed cottages and conservation areas are common in the older villages, which can shape design and materials. Factor that in early, budget a sensible contingency, and get everything in writing before work starts.

Local know-how for St Ives

St Ives and the wider Cambridgeshire area are known for historic college-city terraces, Fen-edge villages and brick farmhouses beside new estates. Getting a home extension right in St Ives means working with that character — low-lying fenland flood risk and city conservation areas both need factoring in. A local specialist who knows St Ives will factor all of this into your quote and design.

Choosing the right St Ives professional

Our free service exists to make this simple. Tell us about your home extension in St Ives, 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 St Ives 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

St Ives questions

Home Extensions in St Ives — FAQs

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

How much does a home extension cost in St Ives?
For a home extension in St Ives, a realistic budget is around £21,000–£74,000. Costs in the East of England sit a touch above the national average, especially nearer London — Cambridgeshire 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 St Ives?
Allow roughly 3–6 months for a home extension in St Ives, plus any design and approval time beforehand. 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 St Ives?
It depends on the size and type of project and your property. Listed cottages and conservation areas are common in the older villages, which can shape design and materials. Your matched St Ives specialist will tell you exactly what applies and can handle approvals for you.
Is Renomate’s home extensions matching service free in St Ives?
Yes — it’s completely free for homeowners in St Ives and across Cambridgeshire. 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 St Ives?
Every professional we introduce in St Ives is vetted for experience, qualifications, insurance and customer feedback. We check the details so you deal only with trusted, proven local specialists.

Start your St Ives project

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