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LOFT CONVERSIONS - HOME EXTENSIONS - NEW BUILDS

Professional Tips and Guides from Qualified Builders in Windsor

Types of Home Extensions [UPDATED]

Are you thinking of extending your home but feeling overwhelmed with all the options available? Our builders throughout Windsor, Maidenhead and Ascot have put together this blog to help you choose the right extension for your home. If you would like to discuss your options with our team, please get in touch with us today by calling us on 01753 585 319 or 01507 838017.

types of house extensions

What are the different types of home extensions?

Rear Home Extensions

These are a popular type of extension, they help create an open-plan area, such as combining the kitchen, dining room and living room together. You can also opt-in for french doors, to combine your new space with your garden, helping you maximise your space even more during the summer.

Wrap Around Extensions

This type of extension involves not only extending the back of the property but also the side, helping you increase the space on your ground floor. So if you are looking to increase the size of your kitchen, dining room or living room or would simply like to change the layout on the ground floor, a wrap-around extension is an option for you. 

Loft Conversions

A loft conversion is a great way to create an extra room for your home office or if you are simply looking to create extra space for your growing family. It also offers a cheaper alternative when compared to moving homes, making it the perfect solution if you are on a smaller budget. 

Double Storey Extensions

If you are looking to add more than one room to your home, a double-storey extension is an option for you. Not only will be able to create a larger space on the ground floor, but it also gives you extra space to create either a bedroom, office or a bathroom on the second half. Similar to loft conversions, this is a great option to choose if you do not want to move homes or are looking for a cheaper alternative. 

Average Cost to Build a House Extension

The average cost of a house extension depends on where you want it to be built. For instance, a garage conversion costs somewhere between £7,000 to £7,500. In contrast, a basement extension will cost you about £150,000 to £160,000. Below is the average cost estimation for different extensions.

Quality of Extension Area of Extension (m²)      Average Cost (excluding VAT)
Basic Extension 20 £44,000
Average Small Extension 20 £44,000
Average Medium Extension         30 £65,000
Average Large Extension 50 £110,000
Premium Extension 30 £90,000 - £95,000

Factors Affecting the Standard Costs of House Extension 

Extension Size/Area: 

The larger the area of your extension, the more it will need labour and material, which can add to the overall build costs. 

Location of Your Home

 Builders in London and the Southeast of the UK usually demand more than ones in any other area. So you must consider your home's location when planning a house extension. 

Extension Quality

Every extension is uniquely built. Hence, depending on your contractor's skill, build complexity, and materials used, you can expect to invest more or less than the market rate. 

Doors & Windows

Don't forget to add windows and doors costs to the overall budget of your extension. For instance, bay windows or double glazing may cost you more than the average windows. Similarly, window seats are costly, although they can add value to extensions. 

Space Clearance

Before starting any work, the builders will have to clear up the intended space for the extension building. It is one of the fundamental factors affecting your house extension's average costs. 

Installations & Finishings

Tile fittings, ornaments, attractive lighting, paintings, etc. can add extra costs to your extension budget. 

Why Choose Substructure Developments Ltd for Building Services?

Substructure Development LTD is an industry-leading company that offers reliable workmanship and complete project management to make things as easy as possible for our customers From planning the latest project and sourcing the materials to concluding the task, we have got you covered.

Our flawless services are delivered throughout Windsor, Maidenhead, Ascot, and nearby areas. You can head over to our work gallery to take a look at the recent projects that we’ve completed. 

We take pride in our passion for construction and offer the highest quality services to ensure customer satisfaction. Please visit our reviews page to view what our customers have to say about our work. 

Want to know more about home extensions? 

Here at Substructure Developments Ltd, we have completed many extension projects throughout Windsor, Maidenhead and Ascot, head over to our gallery page to browse through our previous projects.