If you are coming by car, leave the motorway at the Innsbruck-Kranebitten exit and turn left onto the B171. Follow that road until the first junction and then leave the junction at the second exit and follow the Technikerstraße for about 500 meters and turn left into the Karl-Innerebener Straße and left again, after another turning, into the Lahntalweg.
Now you are almost there. After the railway crossing turn right into the Allerheiligenhofweg and follow the road and after another 500 meters you will see the Kasperhof on the left.
The address for the navigator: