CITY Developments Limited (CDL) has increased its shareholding interest in Summervale Properties from 50 per cent to 100 per cent, after its wholly-owned subsidiary, Sunmaster Holdings, completed the acquisition from Wing Tai Land (WTL) for S$410.96 million. Both CDL and WTL had considered various ways to optimise their interests in Summervale, which is the owner and developer of Nouvel 18, a prime...