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Loft Conversions
Arch Extension provides expert guidance for the design and building of Wrap around extensions in London. Take a look at our portfolio of Loft conversions and work that we have done as well as other types of house extensions that we have built. Read on to discover more information on Loft converison planning and design and build.
We serve areas in London and Greater London including City of London, City of Westminster, Kensington and Chelsea, Hammersmith and Fulham, Wandsworth, Lambeth, Southwark, Tower Hamlets, Hackney, Islington, Camden, Brent, Ealing, Hounslow, Richmond, Kingston, Merton, Sutton, Croydon, Bromley, Lewisham, Greenwich, Bexley, Havering, Barking and Dagenham, Redbridge, Newham, Waltham Forest, Haringey, Enfield, Barnet, Harrow, Hillingdon
Loft conversions in London areas
We have designed and built fully bespoke Loft conversions in London. See Portfolio!
Affordable and fully bespoke Loft conversions designs built for you!
We serve areas in London and Greater London including City of London, City of Westminster, Kensington and Chelsea, Hammersmith and Fulham, Wandsworth, Lambeth, Southwark, Tower Hamlets, Hackney, Islington, Camden, Brent, Ealing, Hounslow, Richmond, Kingston, Merton, Sutton, Croydon, Bromley, Lewisham, Greenwich, Bexley, Havering, Barking and Dagenham, Redbridge, Newham, Waltham Forest, Haringey, Enfield, Barnet, Harrow, Hillingdon

How Much Will Your Loft Conversions Build Cost?
Increasing the size of your home can avoid the expenses of moving, estate agent fees, solicitors and stamp duty. However, as with most things, the cost for building an extension can vary greatly depending on what it is you are after. Although it is the logical and cost-effective choice, extending your home can be a very stressful process if you are not prepared. Factors such as materials, shape, and size of a room can all have a large impact on the cost of a house extension. Currently, building work can vary anywhere in between £1,000 to £2,000 per square meter.

Types of house extensions
Many homeowners in London struggle with insufficient space within their current properties. And although moving sounds like the only option, it is not always affordable. This is where we come in. Extending your home is a great way to maximise space and increase the value of your property. There are many options available to you when making this decision. If you are not 100% sure which extension you would benefit the most from, please don’t hesitate to contact us.
● Single storey side or rear extensions
● Double or multiple storey extensions
● Garage conversions and extensions
● Loft conversions
● Basement conversions
● Outbuilding, orangeries and conservatories
In need of ideas for your extension? Browse our gallery for inspiration from our previous projects across South London, Bromley, Croydon and surrounding areas.
Advantages of extending your property
Although it may seem like a daunting project to take on, extending your home can bring many advantages. It allows you to own a larger property without the pitfalls of moving home. Adding an additional square foot in London is worth over three times more than that of County Durham.
● Save time and money
● Extra living space
● Make it your own
● Increase the value of your property
What to consider before I have my house extended?
With over 10+ years of experience, our team will be on hand to help you plan, design and liaise with the council. Our family run business will guide you through every aspect of the project giving you a clear indication of our progress. We offer house extensions across South London, including Croydon and Bromley. Moving home is usually far more expensive and more of a headache than working on an extension to your current premises. We will evaluate your budget and current property to find the best solution to your problem.
Why are you extending– It sounds silly, but why are you extending your home. Having clear goals at the start of your project is crucial. Will the extension provide you with an extra bedroom, office, or are you just using it for storage?
Where do I want the extension– Deciding where you would like your house extension is another important decision you need to make. Will it be at the side, front, rear, or above an existing part of your property? You will want the extension to flow with your current structure and without cutting off natural sources of light.

Our Services for Loft conversions
If you have outgrown your home or looking for ways to remodel and add value to your home, then a Loft conversions could be the ideal solution for you. Our architects in London boast extensive knowledge and experience in dealing with house extensions in London, including Loft conversions in all London boroughs and Surrey. Our locations include Greater London including City of London, City of Westminster, Kensington and Chelsea, Hammersmith and Fulham, Wandsworth, Lambeth, Southwark, Tower Hamlets, Hackney, Islington, Camden, Brent, Ealing, Hounslow, Richmond, Kingston, Merton, Sutton, Croydon, Bromley, Lewisham, Greenwich, Bexley, Havering, Barking and Dagenham, Redbridge, Newham, Waltham Forest, Haringey, Enfield, Barnet, Harrow, Hillingdon
If your current home isn’t working practically for you, then a Loft conversion may be the answer for allowing more room to re-design the space. Whether you are looking for an additional bedroom or office space, or snug, Loft conversions are a very nice solution. They are beneficial for creating extra space, no matter what you plan on using your loft conversion for you're guaranteed to end up with lots more living space! Not only is a loft conversion much easier to install than adding on a house extension, but by choosing to build upwards rather than outwards, you are saving precious outdoor space. Perhaps if your garden is big you have no issue with losing some of your space, but if you have a small garden, don’t lose this precious space when you could add your extra room elsewhere. Another reason many customers opt for a loft conversion is to add insulation to the loft space - Did you know that heat rises? This is how a lot of heat is lost in many homes: when heat rises and is lost through the roof. This can be resolved through a loft conversion as the attic walls are reinforced and the floor and ceiling become insulated. By improving this space and reinforcing the strength of each wall, even without intentionally adding insulation, you will be helping to lower the heating bills for the rest of the home.
With thoughtful design, our team of in-house professionals will work closely with you to design your Loft conversion, advise on planning permissions and building control and manage your project through to completion. Plus, with our 3D Visualisations and immersive design services, you can be sure of what you can expect from your Loft conversion before you commit!
No matter what type of extension you’re interested in adding to your London or Surrey property, Arch Extension is here to provide extension ideas for your property. Look at our case studies or get in touch to speak to one of our specialist advisors for more information.
Get a Free Quote
We would love to hear about your project, provide us with your contact details and one of our representatives will get back to you with a no-obligation free quote for our services!
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