Pre-nuptial agreements cannot, as the name implies, be altered after the wedding. So, whatever is in the pre-nup is final. Generally, pre-nups do not refer to specific assets which may be inherited in the future, so if the house doesn't fit the treatment set out in the pre-nup, then it will be handled under the general terms of the pre-nup.
Answered on Nov 10th, 2016 at 4:48 AM