Outline drawings with all the information needed for submitting a planning application, accompanied by working architectural drawings with all the information you and/or your builder need to build an efficient, compliant and well-designed annexe.

A technical helpline is provided with your order for construction, quantity and material enquiries, and a planning advice service is available on request.

Orders are processed within 3-5 working days.

Not sure what model you’re looking for? Find them here: Annexe Collection >

Project Pack + FREE Helpline