Explore the UK’s favourite Granny Annexe ranges
Beautiful, comfortable and affordable homes
Choose from 4 ranges, in 24 sizes
Choose the Granny Annexe to suit you
With four beautiful ranges, each available in 24 different sizes, with an infinite number of layouts, there's a Granny Annnexe from Garden Annexes to suit you.
We’re UK based designers and manufacturers and we provide a full turn-key service including all groundworks, service connections, delivery, installation and decoration. All prices include bathroom and kitchen.
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St George Annexe
The Comfortable Home at Home. Comfort, security and dependability. These lovely granny annexes are available in 24 sizes. with the St George granny annexe range based on classic British architecture enjoying a delightful vaulted ceiling.
From 59,203 -
XB
The Apartment in the Garden. Breathtaking contemporary granny annexe design, manufactured in the UK, with beautiful details. These attractive & robust granny Annex options are available 24 sizes.
From £54,086 -
Annexxa
Space for Living. Annexxa Granny Annexes offer exceptional value for money and are perfect for those on budget. Modernist Granny Annexe architecture in a European style, in 24 different sizes.
From £49,168 -
Ivyo
The Barn Annexe. This charming granny annexe range offers traditional rural aesthetics with robust 21st century construction throughout. A lovely granny annex interior with vaulted ceilings and exposed rafters, in 24 sizes.
From £60,597
“Purpose designed & built granny annexes for the discerning. Four ranges of truly inspiring homes, installed with precision and passion. The friendly & helpful advice is invaluable.”
Innovative British Granny Annexe Design and Manufacture,
with built-in solidity and longevity.
We are a proud British manufacturer with a long pedigree in producing beautiful buildings. We use the highest quality materials and state of the art machinery to create the precision components for your granny annexe.
The Full Service
Deciding upon your own granny annexe can be a daunting exercise, and we understand how complicated it may appear. So, from the outset we offer impartial and friendly advice which is focussed around your requirements.
In our own UK office and factory, we design, manufacture and install a personalised granny annex every week. Ours is a full “turn-key” service whereby we complete every aspect of the granny annexe service, including providing the concrete base, the services, trenching and all the connections. We also undertake all the Planning Permission or Certification requirements that your granny annexe may require.
But first, once you’ve reviewed our brochures, we’ll visit you to survey your garden and we’ll prepare a suggested layout so you can visualise the space and location that your annexe will enjoy. We’ll assess your site for location, access and the availability of services and we will provide you with a full fixed-price quotation for the full service for the supply of your granny annexe.
Then, once we’ve gained the correct planning permission or certification, on your behalf, for the granny annexe in your garden we’ll complete the Site Pack (all the necessary preliminary groundwork) which takes about 1 to 2 weeks. We then manufacture each granny annexe using CADCAM precision cutting equipment so every component is finished to 0.1mm accuracy. This means the assembly of the annexe by our own team is rapid and professional.
The final commissioning of every granny annexe is completed by our own plumbers and electricians who complete the ultimate connections. Finally, we implement the decoration so we handover a beautiful pristine new home to you.
Normally, we complete each project within 6-7 months from the date of your order, (including 3 months for the necessary documentation) but we are typically “on-site” in each location for only approximately 4-5 weeks.
We take our Customer Service seriously too - so you have you a dedicated contact in our office, who will manage your granny annexe enquiry and then be your regular point of contact throughout the process.
We look forward to being of service - so please do call us on 0800 368 9781, drop us a line, or click here to request a brochure.
The 2024 Granny Annexes by Garden Annexes Brochure & Price List includes details of the Ivyo, Annexxa, XB and St George Ranges.
The Garden Annexes brochure pack includes over 116 pages full of colour images, designs, styles and ideas for your own granny annexe plans. The pack is available as a digital download and as printed hard copy
Granny Annexe Specialists
Factory Decorated
Full Service
Delivery across the UK
Granny Annexes
Made in the UK
5-10 Day Granny Annex Installation
Explore more with a copy of the
2023 Granny Annexes by Garden Annexes colour brochure
Visit the Garden Annexes Display Area
We’d love for you to visit our dedicated granny annexe Display Area at our factory site near Bury St Edmunds.
We currently have a lovely XB 745 on display which will, whatever size and style of granny annexe you may require, give a great idea of dimensions and the quality of our homes.
You’ll find us at Units 9-10, Four Wheel Drive, Rougham Industrial Estate, Bury St Edmunds IP30 9ND.
Please do give us 24 hours notice of your visit
Hours
Monday–Friday
10am–5pm
Weekends by appointment
Phone
01284 636424
Ivyo 745 Granny Annexe with a barn style exterior
Ivyo 745 Granny Annexe suggested 2-bed layout. All Garden Annexes can be configured in multiple layouts
Exterior of an XB 845 contemporary styled granny annexe
Interior of an XB 845 granny annexe which provides plentiful natural light
Exterior view of a little St George 630 granny annexe which can be configured as a 1-bedroom home
The interior of the St George 630 granny annexe which shows off a lovely vaulted ceiling
Interior of an XB 740 garden annexe in open plan format with ensuite and fitted kitchen
A sweet little Annexxa 530 which is a great entry -level and affordable annexe
The Annexxa 530 in open plan layout
The XB 740 modernist granny annexe
Request our Colour Brochure
Enjoy our 2024 colour brochure