Established in 2010, we are a professional and friendly practice based in Portsmouth but working across Hampshire, West Sussex, Surrey and London.

Working primarily in the residential sector, D84 can assist with a wide range of projects, from simple home extensions to high density housing schemes. Our projects also include listed buildings, properties in Conservation Areas and the South Downs National Park.

For our residential clients, we specialise in extending and re-modelling existing properties to modernise living areas and create extra space. We are experts in single and multi storey home extensions, loft conversions and orangeries and we also specialise in adaptions to modify homes for those in their later years.