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Loft conversions

Loft Conversions

The Loft Conversion London team are the best Loft Conversion Specialists in the industry. Loft Conversions in London are the solution for growing families and people looking to add quick and easy space to their properties. A Loft Conversion can be completed within just a few weeks



The House Extension London Team are excellent at creating all types of Extensions. Single or Double Storey, Side Return and the latest designer Glass Extensions are built within weeks. Kitchens, Living areas and Entertainment areas are some of the most popular types of House Extensions

Basement Conversions


The Basement Conversion London Team are specialists in Converting Basements in London. Basement Conversions are now very popular within London recently. A London Basement Conversion can be a new self contained flat a gym a cinema room or an addition of many new rooms to the property


Design and Build by London Builders

Residential Developments By London Builders.

Whether you want to construct new properties on your grounds or extend your homes living area to create more new space, London Builders are here to help you.

Our Architects are available to work with you to plan the initial design and layout of your project. At London Builder’s we have all of the right skills and in depth knowledge in Planning Permission and other area’s to help you to get exactly what you want from your project.

Our teams of Architect and Designers cover every area in London and are experts in providing the right vision and idea’s to make any type of residential building project work smoothly and well within budget.


Architectural Services information here…


If you need help with liaising with your local council London Builder’s can appoint a representative on your behalf to negotiate the best possible planning permission outcome for you.


Why a Loft Conversion?

Most Loft Conversions do not require Planning Permission and they only take as little as six weeks to build. A Loft Conversion in London can easily add around 30% more living space to your home.

A good investment…

Loft Conversions are also a good investment as houses in most area’s in London rise by a staggering 20% in value, that’s around the £100,000. Considering they cost much less than that to build makes a new Loft Conversion in London the most popular choice.


Different styles…

House Extensions can vary depending on what you want, maybe a bigger kitchen or just some more space for the family. Extensions can now also be built without the need for Planning Permission under the Neighbour Consultation Scheme. There are a few types of House Extension designs to choose from, the most popular being the Side Return Extension followed by the Double Storey Extension.

A House Extension can also be built incorporating glass walls and also a glass roof, this is a relatively new way of Extension Design because of recent technical leaps in the glass manufacturing process. Glass can now hold internal heat in cold weather and also repel any unnecessary heat in summer.

Book an appointment here…


The most amount of new living space…

London Basement Conversions are fast becoming more and more popular because of the sheer amount of new living space they can give you. You can still stay in your home whilst work is carried out as we only need to access a small area from outside to construct a basement.

Safe and sound…

Only the latest innovations in basement design and basement construction technologies are used by London Builders. All of the access rainwater water, which naturally goes underground is skillfully diverted away from your property using silent pumps and heavy duty membranes.


For Planning Permission click here…



Contact London Builders:

0800 019 0470

 100 New Bond Street, Mayfair, London, W1S 1SP