House Extensions in Cambridge & Cambridgeshire
More space for the home you love
Create room for a larger kitchen, extra bedrooms or a more comfortable family living space - with one team coordinating your extension from initial planning through to completion.
Refresh Renovations brings together design, budgeting, approvals and construction, giving you a single point of contact throughout your project.
Book your free initial consultation with Simon to discuss your ideas, budget and next steps.
An extension designed around how you live
Love your location but need more space? A well-planned extension can help your home work better for you and your family.
Perhaps you want an open-plan kitchen and dining area, another bedroom, or a better connection between your living space and garden. We’ll help you explore the options and develop a design that suits your property, priorities and budget.
Whether you prefer an extension that complements your home’s existing character or a contrasting contemporary design, our team can guide you through the process.
One team to coordinate your extension
An extension involves more than building work. Design decisions, structural requirements, approvals and trades all need to come together.
Refresh Renovations provides a managed design-and-build service, so you have support at every stage.
Design and budgeting together
We consider your ideas alongside your budget, helping you understand the scope and costs before construction begins.
A single point of contact
Your renovation consultant coordinates the people involved and keeps you informed as your project progresses.
Trusted local tradespeople
We work with carefully selected suppliers and tradespeople, managing their involvement throughout the build.
A clear plan before construction
We develop the design, scope, budget and proposed timeline so you can make informed decisions about moving forward.
House extensions we can help with
- Single-storey extensions: Create additional kitchen, dining or living space.
- Double-storey extensions: Explore ways to add space across two levels.
- Side-return and wraparound extensions: Make better use of space beside and behind your home.
- Kitchen extensions: Create room for cooking, entertaining and everyday family life.
- Bedroom and en suite extensions: Add space for a growing family or a more comfortable main bedroom.
- Glazed and garden room extensions: Bring more natural light into your home and strengthen its connection to the outdoors.
Not sure which approach would suit your property? Your initial consultation is a chance to discuss the possibilities.
From first ideas to the finished space
1. Initial consultation
Talk with Simon about what you want to achieve, your budget and the challenges with your current home.
2. Design and feasibility
Explore design options and assess what’s practical for your property and budget.
3. Detailed planning and costing
Develop the agreed design, scope and costings, and coordinate the approvals required for your project.
4. Construction
Our team coordinates the build, suppliers and tradespeople, with a single point of contact keeping you updated.
5. Completion and handover
Review the completed work together and address any final items before handover.
How much does a house extension cost?
The cost depends on the size of your extension, your property’s existing structure, site access, specification and the work needed to connect the new space to your home.
A kitchen or bathroom fit-out, structural alterations and changes to services can also affect the overall budget.
During your initial consultation, we’ll discuss your budget and priorities. Detailed design and costing follow as part of the next stages of the project, helping you understand what’s included before committing to construction.
Common questions
Do you manage the design and construction?
Yes. Refresh Renovations coordinates the extension process, including design, budgeting, required approvals, suppliers and construction.
Will my extension need planning permission?
Requirements depend on your property and proposed extension. We can help establish which approvals are needed and coordinate the relevant applications as part of your project.
How long will my extension take?
The timeline depends on the design, approvals, size and complexity of the build. We’ll develop a proposed programme for your project and keep you informed as it progresses.
Can I stay at home during construction?
This depends on the scope of the work and how it affects access, essential services and living areas. We’ll discuss the practicalities with you during planning so you can prepare.
Can you match the character of my existing home?
We can explore designs and materials that complement your home’s character, as well as contemporary options if you prefer a different look.
What happens at the free initial consultation?
You’ll discuss your ideas, priorities and budget with Simon, ask questions about the process and learn about the next steps. There’s no obligation to proceed.
Local extension support in Cambridge & Cambridgeshire
We help homeowners across Cambridge and the surrounding Cambridgeshire area plan and manage their house extensions.
Include your postcode when you enquire so we can confirm coverage for your property.
Let’s talk about your extension
Tell us what you’d like to change about your home. Simon can help you explore the options and understand how to get started.
Meet the team
