From Florence :

• highway A1
  Raccordo Siena Firenze (Siena - Firenze motorway)
  Exit Colle Val D’Elsa North. After 50 meters turn to the left (Volterra )
  Within Colle Val d’Elsa, turn to the right to Volterra
  You are now on the road n. SS 68 for 25 km about
  Three km before Volterra, turn to the right to Pisa – Pontedera
  After 3-4 km turn to the right to Ulignano – Sensano
  You are now on a country road. Go straight on for about 4 km and you will see the yellow sign "Villa di Scopicci".
  Welcome!
  

From Pisa :

• highway A12 (Genova – Pisa)
  Exit Pisa Centro (Airport)
  Follow the motorway S.G.C. to Florence
  Exit Pontedera
  Follow the signs to Volterra
  (Approximately 10 km from Volterra), near restaurant Molino d’Era
  - At the cross road, turn to the left, direction Colle Val d’Elsa. After meter100 turn again to the right. Follow this road for about 3 km.. At the cross road turn to your left (direction Ulignano Sensano). You are now on a country road. Go straight on for about 4 km and you will see the yellow sign "Villa di Scopicci".
  Welcome!