Service Description: The Conservation & Design Team are concerned with preserving and enhancing the built environment, dealing with listed buildings and Conservation Areas. This service was previously known as "Conservation & Design".
Also known as:- Conservation & Design, Conservation Areas, Historic Buildings, Listed Buildings
Answer: You can find out a lot of information about alterations to a listed building by looking at PPG15, Annex C which can be found on the Department for Communities and Local Government (DCLG) website. Alternatively you can visit the listed building section at http://www.iwight.com/living_here/conservation_and_design/ - Related Link