Despite its grandeur, Clarence House has always had a reputation as a happy home.
Before their wedding, the couple shared living quarters with him at Clarence House.
Outside Clarence House, a crowd of 15 photographers and 50 spectators have gathered.
Clarence House is open to the public during the summer months.
"It's important to understand them as a couple rather than two individuals," says a spokesperson for Clarence House.
Clarence House declined to comment on reports that the prince's grandfather had told him to marry, or end the relationship.
Clarence House has been a Royal residence for over 170 years.
Clarence House also became a venue for private entertaining.
I was very lucky; Clarence House has a reputation for giving half an hour and then that's it.
Clarence House insists that Charles has nothing to do with it.