Extensions and alterations to existing dormer bungalow to include a) New porch extension to front of existing house b) New kitchen, dining, living and utility extension to side of existing house c) New dormer window to side of existing house d) Modifications to windows to front, rear and side of existing house e) Internal modifications f) New effluent treatment plant g) New site access and site boundaries h) Landscaping and all associated site development works.