Do not follow the GPS, it will take you on the most direct but incorrect farm road.
On the N3 motorway take the Howick/Tweedie North offramp coming from the North ( Jhb )
Coming from the South ( Durban ) take the Howick/Midmar offramp
Follow directions to Midmar Dam
On the R103 turn onto the Petrus Stroom road
Travel for 4kms and turn left at No. 7 Crooks/Hillhouse
There is a security gate here, call me on 0845305281 to open
Follow the road up the hill and enjoy the view of the dam
Turn right at the Hillhouse sign
Follow the road up to Lakehouse (seen first) and Hillhouse at the top
There is 8kms of dirt road. The Petrus Stroom road is a wide well used road, and the last 2 kms the road becomes a small farm road, still easy for any vehicle to drive.
Google does not know how to get to us and will take you on the most direct but incorrect route.