Former Coronation Street actress Flanagan told OK! magazine: "Scott breaks up in about six weeks and we'll know in July where we're going next.
"With my work I can travel where I want to, and you want to be with the person you love. We don't know where we're going, but we won't be staying in Birmingham. We're actually building a house near London at the moment that will be ready by Christmas."
The couple are back together following a brief split, which came about after Sinclair allegedly sent flirty text messages to another woman.