Hi, Firstly, the resort over at East Coast Park is no longer under Costa Sand.
It's now under the Singapore Land Authority..
The public can make a booking at Tel: 6445 0267 or E-mail:
eastcoast.resort@unitedpremas.com. Bookings can also be made at the resort's reception counter.
The rates for the chalets are:
Premier unit
$100 per night on weekday (Sunday to Thursday, excluding Public / School Holidays & Eve of Public Holidays)
$135 per night on weekend (Friday to Saturday, Public / School Holidays & Eve of Public Holidays)
Duplex unit
$115 per night on weekday (Sunday to Thursday, excluding Public / School Holidays & Eve of Public Holidays)
$175 per night on weekend (Friday to Saturday, Public / School Holidays & Eve of Public Holidays)
http://www.sla.gov.sg/htm/new/new2006/new0277.htm