Granny Annexes & Contemporary Granny Annex Solutions
UK-based iHUS specialise in the design and build of luxury granny annexes. Our granny annex projects are unrivalled in quality and come with a ten-year insurance-backed guarantee as standard. We offer a superb range of HUSCore, Custom and Contemporary Annexes to suit every style and budget. Whatever model you choose, we’ll take care of planning permission, provide complete project management on-site and ensure that every detail of your annex is finished to an exceptional standard. All you have to do is move in.

HUSCore Annexes
starting from £58,780
A range of 8 modular annexes available in 24 different sizes
Custom
Annexes
Our fully bespoke annexes;
designed with you, then built for you
Contemporary
Annexes
An elite range of spectacular annexes
to an incredible specification
Commercial
Annexes
Supplying the needs of the care & nursing homes industry, and for individuals with specialist care requirements built into their homes
Granny Annexe Review | MyiHUS – The Samuel’s Annexe
We spoke to one of our clients about how their decision to purchase a Granny Annexe has changed their life. If you are considering alternatives to Care Homes this video may offer you some useful insight to someone in a similar position to yourself.
iHUS Returns to Grand Designs Live Excel, London
Grand Designs Live returns to the Excel in London next month (5–13 May) and our experts will be on-hand to answer all of your annexe-related questions. Come and visit us on G12.
New! iHUS Granny Annex Brochure Now Available
Order your copy today by calling 0808 1641111 or via the website Order A Brochure. Inside you’ll find 26 full colour pages featuring our HUScore annexes designed specifically for building an annexe in your back garden
What’s Included With My Granny Annex?
All of our HUSCore, Custom and Contemporary granny annexes are designed and built right here in the UK, at our production facility in South Yorkshire. We also have an office in Swindon. Every annex we build is unique in some way due to the customisation options available with every annexe. Once you’ve taken a look at our new 3D bird’s eye view floor plans, make sure you visit our granny annexe build specification page to see what’s included with your annex. We also answer some of the most frequently asked questions on our blog.