La Maison Blanche is located in the east part of the village in direction of Pougnadoresse when you come from Saint Quentin la poterie. You need to park on La Placette and go to the left towards the black gate (only 20 meters!).
Here are some details of itineraries in order to reach La Maison Blanche:
Coming from Paris/Lyon via the A7 motorway, exit at Bollène.
Direction Bagnols-sur-Cèze via N86 then direction Alès via D6 and D23.
Cross Saint-Laurent-la-Vernède and turn left towards the Bastide d'Engras. Cross the village in the direction of Pougnadoresse. Arrival on the Placette at the crossroads with the rue du Mistral. Park in the small square. La Maison Blanche is on the left in the reinforcement, black gate.
Coming from Marseille, Aix-en-Provence, Nice via A7, exit at Avignon Nord.
Follow the Pontet then go around Avignon from the North, along the Rhône towards the South towards Nîmes.
Cross the Rhône thanks to the Pont de l'Europe. At the roundabout of Les Angles, direction Bagnols-sur-Cèze.
At the third roundabout take the direction of Tavel. Cross Tavel towards Pouzilhac.
In Pouzilhac, direction La Capelle and Masmolène, then Pougnadoresse. Just after arriving in the village of La Bastide d'Engras, pass the Stop sign after the boules field and park in the small square on the right. La Maison Blanche is on the left in the reinforcement, portal