I previously posted this question and got some excellent advice:
We have changed plans to not marry in the US but instead apply for a fiance visa in the UK at a later date.
Our immediate concern is whether he will be able to enter the UK to visit me for 6 weeks, beginning in 6 days. He is self-employed as a property developer, and has recently sold his house. He does have a return ticket to the US, and a substantial savings, so plenty of funds to support himself during his stay in the UK.
Will he be permitted to enter the UK without owning a home or more regular employment in the US?