"Look at the satellite view of the first link and compare it with the front view of the second link, you will see a garage where the lawn is in the second home."

I did notice that. There are at least three possibilities:

1. They are different homes

2. The Google GPS may be "off" (I have seen this happen on a few properties I know well).

3. The two photos were taken at different times.

Notwithstanding the above, the use of an expensive mansion seems to be a bit unnecessary as a "European Headquarters" and brings into question Ms Neal's role and how all this is being paid for.

The map at http://www.mouseprice.com/property-information/ref-1204078/Sandhurst-Shrubbs-Hill-Lane is most like right.