Wraparound Extensions

Plus Rooms has a reputation as one of London’s most renowned design and build companies. We specialise in kitchen extensions, with an established reputation for quality and customer satisfaction. We offer luxury bespoke wraparound extensions to homes across London.

With our bespoke design and build services, we will obtain an in-depth understanding of your needs, before recommending what type of extension we believe is the best fit for your property. Whether you’re looking for additional living space or a complete renovation, it’s our job to bring your vision to life.

What is a Wraparound Extension?

A wraparound kitchen extension is one of the most popular choices amongst our clientele. It involves creating both a side return extension and a rear extension. This creates a distinctive l-shaped space, making it a stylish and convenient way to increase space on both sides of your property.

In particular, a wraparound extension is a great way to utilise alley space that often goes unused. The distinct shape of a wraparound extension is great for creating multi-purpose spaces. For instance, many customers opt to combine their new open-plan kitchen with a utility room, a home office or a separate living area.

Wraparound kitchen extension ideas

Design and Build Services for Wraparound Extensions

At Plus Rooms, the design phase is centred around listening to our clients, helping them to envision exactly what their perfect extension looks like. With this new extra space the possibilities are endless.

If you’re looking to maximise usage of your garden space, we can include bi-fold doors or glass doors so you can flow between indoor and outdoor spaces with a newfound ease, whilst also bringing in extra natural light for a light and breezy ambience. Alternatively, you can create a multi-purpose living space with an open-plan kitchen, perfect for hosting guests or nights in with the family.

Our construction team is highly experienced in delivering extension projects. Our customers can be sure that their wraparound extension will be completed on time, within budget and to an outstanding quality. For this reason, 60% of new business comes recommended to us by previous customers.

How Much Does a Wraparound Extension Cost?

There is no set cost for a wraparound extension, as our quotes incorporate factors such as size, property type and roof shape. For example, a small wraparound extension with a flat roof has an estimated cost of £80,000.

As the average cost of house extensions can vary in London, we want to provide clarity so customers have the right expectations from the outset. This involves providing as accurate a quote as possible, as well as being clear and transparent about any additional costs.

We offer a cutting-edge extension cost calculator that breaks down costs for multiple types of extension and includes 3D models to help you visualise your chosen extension. All of our projected costs for extensions include construction costs, plumbing, electricity, glazing, external doors and applicable VAT.

Planning Permission & Permitted Development

The Plus Rooms teams can handle every single step of the design and build process, including planning permission applications for wraparound extensions. We work with planning authorities to ensure that your extension is compliant with all the necessary building regulations, including party wall agreements, prior approval and permitted development. To find out more, visit our planning services page or read our ultimate guide to planning permission for kitchen extensions.

To help you envision your ideal wraparound extension, we have a portfolio of options for you to choose from. For any questions about our kitchen extensions, contact the Plus Rooms team today.

See more house extension ideas here.

Find out more about our other home extension types: side extensionsside return extensionsside and rear extensions, flat roof extensions, and rear extensions

Browse our portfolio of wraparound extensions

Landells Rd 2

East Dulwich

Graham Rd


Thornbury Rd


Winfrith Rd


Second Ave


Waghorn St


Woodbastwick St 2


Dancer Rd


Upland Rd 2

East Dulwich

Muncaster Rd


Hindmans Rd

East Dulwich

Waldo Rd


Sefton St


Rowfant Rd


Rectory Lane


Leppoc Rd


Palace Rd

Crouch End

Mandrake Road


Wandsworth Bridge Rd

Richmond upon Thames

Crystal Palace Rd

East Dulwich

Walpole Rd 1

Strawberry Hill

Adys Rd

East Dulwich

Ansdell Rd


Archdale Rd

East Dulwich

Bovill Rd


Ealing W13


Broomwood Rd


Carminia Rd

Richmond upon Thames



Eve Rd


Fellbrigg Rd 1

East Dulwich

Griffiths Rd


Hillcourt Rd

East Dulwich

Keildon Rd


Landells Rd

East Dulwich

Milner Rd


Overhill Rd 1

East Dulwich

Portsmouth Ave

Thames Ditton

Ravenscar Rd


Reckitt Rd


Sheen Rd

Richmond upon Thames

Telegraph Lane


Interested in Kitchen Extensions?

View our wide portfolio of Kitchen projects