Are you looking for a house or kitchen extension, renovation or refurbishment in Ickenham? House Extension London are here to assist you. We arrange a free no-obligation site visit at your property to assess your house extension aspirations, thoughts, vision, and budgetary concerns. We will help you plan, design and build you extension in Ickenham.



Bespoke House Design in Ickenham

We understand that no two houses are the same. Therefore, we only do 100% custom design, planning, and consult with you in each step of the process. Our architects will work closely with you to draw ideas into a final set of plans for the extension build phase. Planning permission rules vary from council to council. It is important to choose the right architects who have experience in your council to support your planning permission application.


Our build teams begin construction under the supervision of your personal project manager. We will provide you a detailed plan of the project to ensure that the right trades, tools, and materials will be on-site at the right times for a smooth build. Our construction is only completed when you are happy, the job site is then cleared so that you can start decorating your newly extended living space.


Our team has a lot of experience when it comes to kitchen extensions. A Kitchen extension in Ickenham is one of the most popular types of home renovation undertaken by London residents. A newly added kitchen can increase the value of your property by 6% and many buyers in Ickenham see this first when buying the property. Our team can offer our expertise and guidance so that your extension process runs efficiently.



You can choose from a wide range of house extension solutions, such as: Single storey extension, Rear Extensions, Double storey extension, Side extensions, Bungalow extensions, Garage & house extensions. We cover the whole of London and the home counties supplying a comprehensive solution to our clients varying requirements.



Most house improvements involve an addition of an extra space to accommodate either a new bigger kitchen, adding a shower or toilet under the stairs, increasing the internal space for big family functions. All modern house extensions nowadays have bi-fold doors, skylights, Velux windows etc. Many London families are opting for the open plan kitchen and dinner as they tend to offer better use of the space and feels spacious too. Contact our team today to discuss your house extension options and free no obligation quote.

What can we do for your Property in Ickenham?

If you would like to discuss the ways in which a House Extension could enhance your Ickenham property, call us on 0208 1050 675 or email info@houseextensionlondon.com to ask us any questions. For a free site survey and design consultation please fill out the form on the right and our team will get back to you as quickly as possible.



Located as an old village in Greater London, within the London Borough of Hillingdon, Ickenham still defines itself back to Roman times and is listed in the Domesday Book. For the central London commute, Ickenham is growing as one of the most attractive destinations to live. Still, it has a building recording back to the 14th century. Its central location makes it an ideal living place, as well as for extending your house, which not only expands and gives extra space, also increases the value of your home, without any costly moving fee and stress.

If you are seeking for any type of house extension Ickenham work, house extension London should be a priority. Contact us today to arrange a free visit and no-obligation quote for your house extension Ickenham.


A house extension not only provides you with extra space but also enhances property value by up to 20 %. House extension Ickenham doesn't need to be stressful for you, contact with house extension London to serve you with our excellency from the planning stages to the finish.

Whether it is your need, as extra bedroom space, roof extension, kitchen remodelling, overall living room enhancement, our skilled and expert team will work alongside with you to help you in planning, designing, and managing the entire extension work with perfection. Our House extension services include loft conversions, basement conversions, garage conversations, to one storey and two-storey extensions and many more.

The first port of call is to schedule a visit and an in-depth discussion about your expectations with a free no-obligation consultation. After determining the idea and ways to move forward, we will share the cost of expanding your house, the time scale of work completion and comprehensive advice, if needed.


We have completed many extension projects in and around London. We have a highly-skilled team. Our all works are carried out to high standards, and we receive a lot of reference work from our previous client's. We always appreciate references as our client's satisfaction makes us tick and is the primary focal area that encourages us to renovate and build even the complicated house extensions.            

Your house is an absolute reflection of your personality and reveals who you are. Our team understands all of your requirements and puts all afford to achieve the goal; you want from your extension. Look no further than house extension London for any of your house extension work.


Our House extension Ickenham team provides a coherence framework for achieving projects on time and your budget. We have a team of skilled & professionals and earned an outstanding reputation in house extension work due to our dedication and professional approach in achieving our client's goal on their satisfaction level. We comply with all the Government Endorsed Standards and provide the very highest standard of artistry at a highly competitive rate. This is why our client keeps us on their priority and calls us again and again for any of their extension work.


  • Loft conversion -  We cover Velux, Dormer, Mansard, Hip & Gable, all kinds of loft conversions.
  • House renovation - Our house renovation services include all extensions to conversions.
  • Kitchen extension -  From creating the Kitchen exterior to fitting the Kitchen units, our kitchen extension work involves A-Z service.
  • Bathroom renovation -  Get a complete bathroom renovation and remodelling service with us.
  • Painting a decoration - Get your Interior or Exterior painting done with us.
  • House extension - We undertake all sort of house extension work in Ickenham and nearby cities.


Our dedicated project manager ensures that the entire renovation work will be done without any trouble and within the pre-scheduled deadline while reducing the unexpected expenses linked with the construction process.

However, we examine and evaluate the entire project requirement before starting the renovation. In that, we make sure that our designing meets all client's needs, and for assurance, we inspect the site thoroughly & devise an all-inclusive detailed quotation to minimise unexpected expenses.

Our flexible and Prompt Customer Service

We provide resilient site evaluation and prompt customer service at all times. Our team ensures to listen to your ideas and requirements carefully to make viable suggestions and solutions in order to meet your expectations. Our flexible approach helps us to create a great bond with our client's, and we make us open for any ideas to house renovations and share our expert solutions to it.

Be assure while working with us -

  • Complete satisfaction guaranteed
  • On time project delivery
  • No hidden charges
  • 100% transparency
  • Latest designing and tools


We have worked and completed many projects in London, including house extension Ickenham. Here are some of the steps of extension that our client and our building team will undertake:

  • Planning - We ask your idea and requirement of the extension to pre-plan on everything from where the sockets will be or where the lights etc. We ensure that each space is well utilised and defined to serve best.
  • Approval and preparation - Once the design gets ready, we ensure to take all required approvals from you as well as from the planning council (if needed).
  • Renovation - During our renovation work, we keep you updated about the progress, or if you want, you can ask us anytime.
  • Finishes -  At this stage, everything is visible such as painting, kitchen units, bathroom installations etc. Once it's done we handover the new house to you to enjoy your newly renovated space.

If you are thinking about your new house renovation work, contact us now


Frequently Asked Questions about House Extensions in Ickenham

A house or kitchen extension is an investment in your home, so we know you will have a few questions before you get started.

  • How long will my House Extension take in Ickenham?

    A standard house extension takes between 7 to 9 weeks for the initial build. And a further 5-7 weeks for installation of kitchen and other facilities. Overall, there size of the building and the scope of the extension are the major factors on how long the house extension will take.

  • How quickly can you start an Extension at my Ickenham property?

    Our lead times are currently at 3-4 weeks, assuming you have the architectural plans, structural calculations, and party wall notices ready. House Extension London have teams all over London and the home counties. Wherever you are based, we can get your house or kitchen extension started in as little as two weeks. If you have any questions, contact our highly experienced team who will guide you through the whole process in much more detail.

  • How much value will be added to my house in Ickenham ?

    House extension is one of the fastest and most effective way to add value to your house. An expertly constructed and finished house or kitchen extension can add up to 25% value to your house. It’s a fantastic amount of value added to your house instead of spending this on stamp duty when moving home. At House Extension London, we believe you should prefer moving up instead of moving out.

  • How long will plans take to draw if we decided to go with House Extension London?

    Our process of House extension in Ickenham starts with a site survey where our surveyor will visit your property and guide you on what is possible. All this will be free of charge as it’s a no-obligation quotation. After the site visit, you will be provided with a rough quote until we have the structural calculations ready. Once you are happy with the quote, we will draw a contract to be signed and give you a start date. House Extension London tries to cater for all our customers needs and we are proud to be one of London’s best extension builders.

  • How long are your quotations valid for?

    We review our prices every quarter to take into consideration price increases of materials and inflation too. Our quotations are therefore value for up to four months. In this time period, you can alter your quote to suit your needs if needed. We will work alongside you to alter any design you want until you are fully satisfied with it.

  • What size of an extension can I build under Permitted Development?

    Permitted development guidelines for the house extension size can vary based on the type of property you are extending. As a general estimate is that 3m is allowed for a terraced and semi-detached properties. Detached properties can get up to 4m without planning permission.

  • When do you need planning permission for an extension?

    You will need planning permission for an extension when the design and size of the extension exceeds the provisions of permitted development. If you live in a flat or conservation area you will need to apply for planning permission regardless of the design and size of the extension.

  • How long does planning permission take for a house extension?

    Once the planning application has been submitted to the local authority, it can take up to 8 weeks. It takes between 4 to 8 weeks for an architect to prepare and submit the plans. Ideally, we suggest to give at least 3 months in advance for the construction company to start the process.

  • Will my Boiler work effectively with my new House Extension?

    By adding a house extension, the demand for current hot water and heating systems will increase. You might need to change to a new boiler that has a bigger output. Many homes tend to install a hot water cylinder when extending their property to the rear.

  • What do I need to know about the Party Wall Act?

    Your neighbours cannot stop you from constructing up to, or even on, the boundary between your properties, even if it requires access onto their land. This issue is not covered by planning or building control. If you are undertaking a house extension that involves digging or building foundations within 3m of the boundary, party wall or party wall structure, or digging foundations within 6m of a boundary, this sort of work will require you to comply with the party wall act. You will need a surveyor to act on your behalf. Such an act does not apply in Scotland.

  • What if my House Extension is near or on a Sewer?

    If your house extension will be built over or near a seer, you have to contact your local water board before work commences. In many cases, your architect will have to draw plans on how you intend to change the pipework, and these will be submitted to the water board for approval. It can take up to 3-4 weeks to get this approved and we strongly suggest not to start any work before obtaining a letter of approval.

  • Can I stay on site during the house Extension?

    Yes, it is normal to live on the site throughout the house extension, however there will be dust and mess and it can slow down the progress as the builders will try to work around your life. If you are not prepared to live with the disruption, then you should surely look for temporary accommodation especially during the dusty stage.

  • Do I need to inform building control of my house extension?

    Yes, before you commence your construction project, you will need to submit either a building notice or a full planning application to building control. A building notice will allow you to start the work quickly but there will be lack of protection that a building control has signed off on the construction work. In this case, you will be liable to correct any work that faults to meet building regulations standard upon inspection.

  • Building regulations in Ickenham

    Regardless of whether planning permission is required or not, any sort, any construction project must comply with the building regulations. You need to make sure that whoever undertakes the work can self-certify the work, for example, FENSA accredited window fitters, Gas Safe engineers, NIXEIC registered electricians and so on. If these requirements are not met, you could be served notice to take the extension down and will have trouble selling your home without relevant building regulations certificates.

  • How to brief an architect before starting our project?

    Before starting your house and kitchen extension, its vital you give as much information as possible on what you want from the house extension, your timings, how and when you intend to pay them and what penalties will be in place if deadlines are missed. The architect will send you a detailed plan and a contract to sign.

  • How to get Structural engineer calculations?

    If your house extension requires any structural changes to your home, you may need a structural engineer. A structural engineer can provide the technical drawings and calculations which can be used to get building regulation approval. This will also be used by the construction company during the house extension work.


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