3 Bedroom House for sale at Sansai Park Ville 1. San Sai, Chiang Mai. 3. 3. 200 m2. This property is a 200 SqM house with 3 bedrooms and 3 bathrooms that is available for sale. It is part of the Sansai Park Ville 1 project in San Sai Noi, Chiang Mai. You can buy this house for a base price of ฿8,500,000 (฿42,600/SqM).. Sell anywhere on your online store, Shopee, Lazada, Facebook LIVE, WhatsApp, and more popular sales channels via EasyStore. You’ll have all the tools you need for your ecommerce business. No transaction fee, no contract. Start today for FREE!.