London Lofts
The leading extensions and loft conversion Company In London


If you are looking to add additional space to your home in London, you may be wondering whether to opt for a loft conversion or an extension or maybe both. As a specialist provider of London loft conversion and extension services, you can trust our team to advise on the most effective options for your space and budget.
As experts in extensions and loft conversions, we guarantee to deliver projects to the highest possible standards, and we are here to help you at every stage.
We can manage the whole process in-house, from the initial design concepts, the planning application to the finishing touches at the end of the build. Our in-house loft conversion London and extension architects are specialised in their field and are happy to get you started with the Drawing and planning process.
Whether you own a traditional Edwardian or Victorian house or a more contemporary home, we can create a solution that blends the new extension or conversion with your existing home. From the very beginning, your project manager will be on hand to turn your dreams into a reality, and we guarantee to complete the project to the highest standards.
What makes us the best London loft conversion company!

As a proactive provider of loft conversion in London, to ease the process for our customers, we offer a full range of in-house services, including the following:
- Planning and design
- Support and advice for the planning permission process
- Structural calculations and design
- Party wall agreement arrangement
- Building control arrangement
- And the last but not the least build process of your London loft conversion.
Sound exciting? Give us a call, and we take care of every aspect of your project.
Loft conversions company London
Our fully qualified team are available to convert your unused loft space into a stunning new bedroom with a lovely bathroom or an additional room to create better use of space. Whether you are looking to create a new home office, a bedroom with an ensuite, or a children’s playroom, a loft conversion could be the perfect solution. For many of our customers in London, outside space is limited. It is often much easier and more efficient to extend upwards into the attic space than outwards into the garden.
In general, many loft conversions in London will fall under permitted development rights, so there will be no lengthy planning approval process. Although, if you are changing the roof space or extending beyond the permitted limits, you will need to gain planning permission. This is a process that our team will assist with, and we have experience in many areas of London.

The simplest option is often a basic room, involving reinforcing the floor, adding a staircase, insulation, electrics, heating, lighting, and the required fire safety elements. Many of our customers also choose to add a dormer window to improve both the head height and the floor space in a smaller loft. Other options include mansard extensions, hip to gable extensions and those which require a complete change to the roof structure.
If your loft measures 2.3m at its highest point, you should be able to convert your loft; however, the pitch of the roof, the structure, and any potential obstacles such as chimneys and water tanks will need to be considered. As you can imagine, the price for an attic conversion can vary considerably depending on structure alterations, staircase access, and the level of finish required. However, we work hard to provide a highly competitive service.

London Lofts The London Loft Conversion Company you trust
Although there are many London loft conversion companies and extension builders available in London, we believe that our team offers the most reliable and experienced service. Whether you are planning a small extension or a large loft conversion, our specialist team have the skills and knowledge required.
As a small yet highly capable team, we are proud to offer our customers a personal, friendly, and professional service, and the following are just a few of the reasons why we are the number one choice for extensions and conversions:
An experienced team
As a team, we have been offering extensions and loft conversions for more than ten years, so we have the experience required to manage projects of every size and complexity. Over the years, we have built an excellent reputation throughout London, and we are known as the industry leaders. In fact, many of our customers are referred to us from previous projects.
All trades in-house
When you choose the London Lofts team, you will know exactly who will be onsite at every stage of your project as all trades are kept entirely in-house. We do not outsource any aspect of your project to subcontractors to be sure that the project will be completed to our high standards.
Competitive pricing from loft conversion company in London
By specialising exclusively in conversions and extensions, we are able to offer very competitive pricing through our focused skills, speed and years of combined experience. The result is an efficient service, which runs on time and sticks to your budget, with every saving we make passed straight to our customers.
Minimal disruption
We always try to offer our customers a flexible service that fits their lifestyle and schedule, and if we do need to come into your home, we will keep traffic to a minimum. We always take every precaution to protect your carpets, walls and furnishings, and we keep noise to a minimum wherever possible.
A leading extension and loft conversion company in London
We cover the whole of London, so whether you are looking for a builder in central London or anywhere within the M25, our team can assist. If you are looking to arrange a free home consultation, we will likely be in your area very soon.
A fully qualified and registered team
We know how important it is to provide our customers with complete peace of mind and safety, so as a company, we are TrustMark, Gas Safe, NICEIC, CIPHE and FMB registered. This means we can complete all forms of electrical, gas, plumbing, heating, and building work with our skilled team committed to regularly undertaking the latest builds of training and qualifications.
A bespoke joinery workshop
As part of our commitment to offering our customers a complete in-house service for every extension and loft conversion London wide, we have our own carpentry workshop. This is ideal if your project requires an element of bespoke joinery, as we can provide a reliable and competitively priced solution, which is delivered within the timeframe requirements of your build.

Get a FREE consultation for your extension of loft conversion LondonIf you are thinking about an extension or attic conversion, please contact our team to arrange a FREE consultation.
We are always more than happy to visit your home, and we can take you through the various design possibilities so that you can create the space you deserve. We know how important it is to provide an accurate and comprehensive quote, so during your consultation, we will take you through the following points:
- What will add the most value to your property?
- Which is most suitable for the size of your home and the land around it?
- How will you use the space, and what layouts work for you?
- What options and finish standards does your budget allow?


As always, our goal is to create the home of your dreams, and the London Lofts team are here to provide the service you need at every stage of your extension or loft conversion project. To find out more, please get in touch with our team today.
