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Home extensions add space and value in Ilford

If you’ve outgrown your home and a conservatory isn’t the right fit for your home, we also offer made-to-measure home extensions. Whether you plan a new family room, kitchen extension, or just to enlarge your floor plan for more comfortable living, an extension could be the answer.

A thoughtfully designed and carefully built extension expands your home to connect the current exterior and interior, feeling like it’s always been there. Not only will it really add space, but will also add significant value to your home—extensions typically offer a return on investment of around 12% of the property value when sold.

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  • Advice + Guidance
  • Advice + Guidance

    High-performance roof options for your home extension in Ilford

    Home extensions add interior space to your home seamlessly while providing either a harmonising or contrasting appearance from the outside. With a choice of tiled roofs, glass roofs or a combination, we can design the perfect solution to suit your home.

    Tiled roofs are available in several colours and finishes. Not only are they incredibly robust they also offer excellent thermal performance. Glass roofs brighten your new extension, without compromising on its energy efficiency or security. Our high-performance glazing includes self-cleaning abilities and solar control that repels the sun’s rays when it reaches an optimum temperature inside. You can choose from a range of decorative finishes and beam features to give your roof a bit of extra personality.

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    Red brick extension with a tiled roof
    A livinroom lean-to extension.

    Experts in home extension planning permission

    All of our home extension builds are individually project managed for a smooth-running build from start to finish. A team of architects and installers will work with your individual requests from the initial home survey, bespoke design process, right through to our after-sales care. If planning permission is required, we will sort all this out for you.

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    Reduce your energy bills with a house extension in Ilford

    Not only will a modern house extension give you and your family more space, but it can also reduce your energy bills. We incorporate fully-insulated walls and pioneering under cladding in our extension builds, and the glazing we specify can achieve energy A ratings. Choose from a range of door options including bi-fold, sliding doors and French doors, all with similar energy efficiency benefits.

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    Single storey extension interior view
    large kitchen extensionA double ultraroof home extension.Eden house orangey.

    Types of Home Extensions Ilford

    • Wraparound Extension: This extension connects to two sides of your house, usually the side and rear. It's good for opening up corners of your home to create large, open-plan living spaces that completely transform a property. This type of extension can significantly increase your living space and could raise your house value.
    • Rear Extension: This is an extension to the back of the house, which might create a larger kitchen or living area. It's perfect for connecting the interior of your house to the garden area, especially if you use large patio doors or a conservatory design. The key benefit is the additional living space without much disruption to the rest of your home.
    • Side Return Extension: This extension fills in the alleyway at the side of the house (common in Victorian terraces). It's great for turning a narrow kitchen into a large kitchen-diner. It maximises the width of your house without sacrificing too much garden space.
    • Over-Garage Extension: Creating a new room or suite of rooms above an existing garage. It can add considerable living space without altering the footprint of the house. It's an effective way to create space, especially if you don't regularly use the garage for parking vehicles, and can provide a great area for a home office or guest suite.
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    What is the alternative to a conservatory?

    If you're looking for an alternative to a conservatory, there are several options to consider, depending on your needs and budget:

      1. Orangery: An orangery is a more substantial structure than a conservatory and is designed to be a more permanent extension to your home. An orangery typically features brick or stone pillars, a solid roof with a glazed lantern, and large windows.
      2. Extension: An extension is a great option if you need more living space in your home. It can be designed to blend in with the rest of your house and can be tailored to your specific needs.
      3. Sunroom: A sunroom is a type of extension that is typically made entirely of glass, offering great views of your garden while providing shelter from the weather.
      4. Loggia: A loggia is an outdoor space that is enclosed on one or more sides by arches or columns. It provides shade and shelter while still allowing you to enjoy the outdoors.
      5. Garden room: A garden room is a detached structure that can be used for a variety of purposes, such as a home office, gym, or guest accommodation. Garden rooms can be designed to blend in with your garden and can be fully insulated for year-round use.
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    Flat roof extension with roof lanterns
    An internal view of a contemporary orangery

    Most popular home extension in Ilford

    • Orangeries: Experience a seamless blend of traditional craftsmanship and modern design, perfect for adding a touch of elegance and versatility to your Ilford home.
    • Conservatories: Flood your living space with natural light through our custom-designed conservatories, offering year-round comfort and unrivaled style that complements any home.
    • Single Storey Extensions: Maximise your living area with our bespoke single storey extensions, tailored to meet your unique requirements while enhancing both space and value to your property.
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    Getting a new conservatory installed is a big decision. That’s why we make the process as straight forward as possible for you.

    Choose the right conservatory

    Fill out a form online or visit one of our 10 showrooms where one of our team of experts are on hand to help you design your dream conservatory and offer any advice. After we create your design we will visit your property to measure up and provide you with a free no-obligation quote.

    Place your order with us

    Once we’ve confirmed the final conservatory design, including decorative features, paired windows and doors, and roofing options, we’ll confirm and approve your order. Once we have received your order deposit, our administration team will provide your contract to a surveyor.

    Your surveyor assessment

    Our surveyor will contact you to arrange a convenient date to come to your home and review the project and take accurate measurements before we confirm the assessment. If a trial dig is required to determine the footings of your conservatory, we will arrange to carry this out.

    Pre-site check and confirm an installation date

    Our technical department will advise on whether planning permission is required and, if it is, our team will take care of this. Your designated project manager will contact you to arrange a pre-site check to finalise all of the specifics required before agreeing the dates for your installation.

    Man working on machine

    You're ready for your installation

    Our conservatory installers will arrive at the arranged time to begin work and will ensure as minimal disruption as possible. They’ll advise on maintenance tips for your new conservatory, and the functionality of the integrated windows and doors. Once your installation is complete, we will contact you to confirm that the project is finished.

    Two people who identifies as men Installation windows.

    Begin Your Project

    Get your free quote – with no-obligation to buy. Simply fill in the online contact form below to get started:







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      Here at SEH BAC, we’re proud to have won many prestigious awards for our products as well as our work in the community:

      Installer awards 2022
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      Conservatory and orangery awards winner 2019
      NHIC 2018 Consumer confidence award
      G17 Installer of the year
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