We have just returned from an awesome 7 night stay at Mountain House.
The reason we chose this house was for its incredible views, outdoor entertaining space and the pool: our expectations were exceeded.
The house is spacious, very stylish, comfortable ( we were a party of four) and extremely well appointed: everything we needed was there.
In terms of getting around, it's a 25 minute walk down the hill to Camps Bay, otherwise we had no issues getting an Uber whenever we tried (only ZAR 70 into Cape Town in ten mins).
Paul and Gill are excellent hosts: great comms on the lead up to the holiday, a warm welcome on arrival and always on hand during our stay.
If we go back to Cape Town we would stay at Mountain House again without hesitation.