If you move house and take your panels with you then you CANNOT re-apply for the FIT scheme as your system would be considered second hand.

If it were me and there was a possibility of moving within say 5 years I’d think long and hard about fitting panels as essentially I would be doing it for the benefit of the new owners.

There is the argument that PV adds to the value of your property and you could add the cost of the installation to the sales price. But that’s an area for estate agents to advise on.