Pre-designed oak framed annexes, based on standard outbuildings.

Read about Oak Annexes & Garden Cottages

Our oak framed annexes (sometimes referred to as granny annexes) are designed for customers who wish to create ancillary accommodation.


As the cost of property for the younger generation and care for the elderly continues to rise a self-contained oak annexe can be an extremely cost effective solution. Our annexes are in most cases adaptations of our standard outbuildings which are designed to accommodate specific living requirements and can include features such as exposed oak trusses & purlins, porches, French doors and full height glazing.

Our building designs can also be adapted to create holiday homes for additional income, shooting lodges, fishing lodges, forest lodges, park homes, camping and glamping buildings, guest accommodation and staff accommodation.

The exposed oak frames create character whilst the building blends into its natural surroundings as it ‘weathers’.

Please see examples below of pre-designed annexes and lodges or feel free to call our sales team on 01544 260727 for further information.

Please note Radnor Oak provide the oak frame, the layouts are suggestions for what can be created. To find out more about what is included in our kits please click here.

View our showsite Annexe case study