Dedham and the surrounding area has an abundance (104) of listed buildings,ranging from Grade 1 properties such as Southfields through to Grade II listings such as the Telephone Box in the High Street.  There are 49 listings around the high street alone.  Use the following link to the English Heritage website to search the database, enter the word Dedham in the search box to find the complete list.  For additional information about listings, including photographs follow the link to the Heritage Gateway.  This website allows you to cross-search over 60 resources, offering local and national information relating to England’s heritage, this includes listed buildings and archaeological finds.  Once again enter the word Dedham in the search box.  You should get the following results:

The National Heritage List for England - 111 Results
EH Past Scape - 35 Results
Essex HER - 168 Results
Suffolk HER - 2 Results
Images of England - 111 Results

Scroll down will show other results, to view the images of the listed buildings in Dedham you will need to scroll to the bottom of the list.  The British History online search shows 321 entries for Dedham including various books, documents and images.     

There is also  a rich cultural heritage in the area, including artists such as John Constable and Sir Alfred Munnings.  Use the links alongside for more information.