London’s Leading Home Extension Specialist

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Simply Stylish

… and relax

A place to escape

Relax and unwind

A room with a view

Looking for a loft conversion? Visit Simply Loft to find out more

London’s leading loft conversion specialist 

Simply Loft
Simply Extend are the leading provider of home, kitchen and side return extensions in London
Simply Extend are London’s premier kitchen, house and side return extension specialist builders. We specialise in a wide variety of bespoke home and kitchen extension projects; designed to expand your space and breathe new life into your home, inside and out. With a home or kitchen extension London, you could make more room for a growing family or add value to your property. Our designs are drawn up with your needs in mind and our qualified, experienced extension builders London & Birmingham can bring them to life in a matter of weeks.
Why should I choose Simply Extend

We price match

Found a cheaper price? Tell us and we’ll match it

100% bespoke designs and planning

…tailored to your every need by our team of architects

Specialist modifications

…like skylights, continuous floors and bi-folding doors

Fixed prices

….so no surprises!

10 Year Warranty

…because we’re proud and confident of our quality

Take a look at our recent work

Colyton Road

Evelyn Mansions

Linden Road

Kennilford Road

Balfour Road

Grierson Road

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Simply Extend, Part of The Simply Construction Group


Cost Effective Home and Kitchen Extensions in London with Simply Extend

Home or kitchen extensions in London are relatively cost effective and extremely versatile. In the current financial climate, with London house prices continuing to increase, many families are simply priced out of the market for a new property. Fortunately, a home extension, whether this is a kitchen or side return extension at their existing property can provide them with the additional room they need. They can build an improved home without breaking the bank, so get in contact with our extension builders London today.

Of course, while home or kitchen extensions are cost effective in comparison to home purchases, they still require a lot of effort and a fair amount of time from the initial site survey to the décor in the finished space. That’s why Simply Loft extension builders pride ourselves on providing the simplest, clearest, most comprehensive home improvement and domestic extension building service available in London.

Simply Extend’s Kitchen Extension Design and Planning Services

Whether you’re looking for an all new kitchen extension, a two-storey rear extension, a side return extension London, standard house extensions London or even a full apartment refurbishment, we can help you every step of the way. We draw up designs based on your specifications and ensure that our work is fully compliant with building regulations and council planning. Meanwhile, fixed prices and timescales mean you’ll know exactly what you have to pay and for how long our expert builders will be on site.

Along the way, your dedicated project manager will be available to answer any questions you might have and regular progress meetings will ensure you’ll always know what’s happening on your project.

Get in touch today to start your London home or kitchen Extension

If you and your family could benefit from more high quality living space, all you have to do is call 0800 917 7571. We would be happy to provide you with a free, no obligation site survey and show you just how breath-taking and useful your Simply Extend home extension could be.

Need added peace of mind? All of our kitchen extensions in London are covered by our 10 year warranty. We provide all of the relevant certification and paperwork on completion of your project.

If you are in the London area, we are ready and waiting to transform your home. Call today on 0800 917 7571 for your free, no-obligation quote for home extensions London or send us an enquiry via our Free Site Survey form.


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Give us a call on 0800 917 7571 (we are open until 8pm weekdays)

Or fill out an online enquiry form. Our friendly and helpful advisors will arrange a free, no obligation site survey of your home and get the ball rolling.