House Extensions Croydon — Design, Build & Project Management

An extension is the best way to gain space without leaving a home and area you love. Energy Star Homes handles the whole project, from initial ideas and drawings through to the build and handover, with quality windows and doors fitted as standard.

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Rear house extension with large glazed doors

Why Extend Your Croydon Home

More Space, Tailored to You

Whether you need a bigger kitchen, a family room or an extra bedroom, an extension adds space designed around how you live rather than compromising on a house that no longer fits.

Add Value Without Moving

Extending avoids the cost and upheaval of moving, and well-planned additional space can add to the value of your property.

One Team, One Point of Contact

We coordinate the design, structural work, glazing and finishing so you are not chasing several contractors.

Extension Types We Build

Single-Storey Rear Extensions

A popular way to open up a kitchen or living area, often finished with bi-fold or sliding doors to the garden.

Side-Return Extensions

Make use of the narrow strip beside many terraced and semi-detached homes to widen a kitchen or dining space.

Double-Storey Extensions

Add rooms on both floors at once for the largest gain in usable space from a single build.

Our Extension Process

1

Consultation & Design

We visit your property, discuss your ideas and budget, and prepare the drawings for your extension.

2

Planning & Building Regulations

Many extensions fall under permitted development, but this depends on size, position and your property's history. We can advise on what is likely to apply, though confirmation should always come from Croydon Council for your specific project.

3

Build & Handover

Our team manages the build, keeps you updated throughout and hands over a finished space that is ready to use.

Areas We Cover Near Croydon

Purley
Shirley
Addiscombe
South Croydon
Selsdon
Sanderstead

Frequently Asked Questions

Do I need planning permission for an extension?

Some extensions can be built under permitted development rights, but this depends on size, height, proximity to boundaries and whether your property has been extended before. Building regulations approval is normally required either way. We recommend checking with Croydon Council for your specific property.

How much does an extension cost in Croydon?

Costs vary widely with size, structure, specification and finish. We provide a free, detailed quote after an on-site consultation.

How long does an extension take to build?

Build time depends on the size and complexity of the project, the weather and any planning requirements. We will give you a realistic programme with your quote.

Start Planning Your Croydon Extension

Contact Energy Star Homes today to arrange your free on-site consultation and detailed quote.

Call: 07804 623910 | Email: info@energystarhomes.co.uk | WhatsApp Us

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