Driving in Andrychów from Kęty you have to go down from elevation. On the first cross-roads (about 100 metres from the beginning of elevation) you turn to the right to Żwirki Wigury Street near the Czaniec signpost.

From Kraków (Wadowice):

You have to pass through traffic light in Andrychow (single!). You bring near elevation of departure way from Andrychow. On this elevation is found cross-roads with Żwirki Wigury Street. You turn to the left to Żwirki Wigury Street.You drive uphill about 100 metres and pass through railway-track.
 

You turn the right to Roczyny. You drive on the way. You pass church in Roczyny and you turn to the right to second street behind Firemans House (Zarzeczna Street). The farm is found about 150 meters on the right your way.