House extensions in London

Increase space and value of your house in London with a side or rear extension

Extending your house is a great option to gain more space for a new room, to have a larger kitchen or more living space for the family. Any additional space in London is precious, and extending is a cost effective solution to improve your quality of life and increase the value of your property. That is why choosing the right house extension company is crucial for a final result in line with your expectations.

As space is so valuable in London, Golden Build UK LTD will help you optimise your plans. This way you will maximise the design  and the space gain for you. Whether you want a larger kitchen, a play room for your children, a cosy living space for TV and video games, Golden Build UK LTD will be on your side to make the best choices for you and your family.

For your home extension, our teams will advise on the best solutions that are cost effective for your specific requirements and needs, with design and build or build services if you already have designs and plans from your chosen architect or designer.


Types of house extensions

If you are considering how to build an extension to your home, it’s useful to think of all the options you have for the type of property. There are many options for your home extension, depending on your requirements on the size, the size of garden you want to leave untouched and obviously your target budget.


It’s an extension at the back of a house, often in the garden. It’s a good option for detached and semi-detached houses. A terraced house extension at the rear of a property is also sometimes feasible.


It uses the narrow space at the side of a house, without using up garden space. It’s a great option for a ground floor extension, to implement a change of character on a ground floor without compromising the back garden area. This is an option for a semi-detached or detached house extension.


It’s the combination of rear house extension and side extension. It can be a very big addition in size to the existing house. It’s feasible for a semi-detached or detached house extension.



It’s an extension of only one storey, like an extension at the rear of a terraced house to make a larger kitchen. It’s an excellent way to extend a terraced house, a semi-detached or detached house. With a single storey extension you can also add a sunroom or a conservatory, or add a play room or a new TV and sofa area to an existing living room.


It extends ground and first floor of a house. It allows to extend a ground room floor, most usually the kitchen, and to create additional space on the floor above, for example enlarging or creating a bedroom or a bathroom. Most commonly it is feasible as an extension of a semi-detached or detached house.


Basement and loft conversions are also types of house extensions. You can check our dedicated pages to basement conversions and loft conversions for more details.

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