Original sentence: It comprises 5 high-rise buildings with a total of 1124 units.Mountain Shore () is a private housing estate in Ma On Shan, Sha Tin, New Territories, Hong Kong.The estate is the Society’s Sandwich Class Housing Scheme project converted to private development
Edited sentence: All units were initially sold withinin 9 hours in April 2002 at an average price of HK$2,900 per sq.It comprises 5 high-rise buildings with a total of 1,124 units.Mountain Shore () is a private housing estate in Ma On Shan, Sha Tin District, New Territories, Hong Kong.The estate is one of the Hong Kong Housing Society's Sandwich Class Housing Scheme projects converted into private developments.The housing estate is built along Tide Cove