Sun Hung Kai Properties will release 104 flats in the second phase of Royal Ascot in Sha Tin for sale later this month at slightly higher prices. The 1,126 to 1,207 sq ft units, in Blocks 8 and 9, will be offered at $5,400 a square foot, up 1.7 per cent from the last sale. Last month the company offered 128 units at $5,106 a square foot. Strong buyers' response prompted the release of another 512 units at $5,310 a square foot. All 640 units were sold in two days. Analysts said the developer remained conservative in raising prices for the latest release, indicating its strong desire to speed up sales and create positive atmosphere. The company will register prospective buyers between June 24 and 26. The units will go on sale on June 29. Ryoden Development today will detail the sale of its Cypress Garden project in Ho Man Tin.