By 2020, Sembawang will have integrated hub

This is a $1.5 billion project to provide citizens with greater access to a wider range of sports facilities around the country by 2030.

The agency declined to give the cost of the Bukit Canberra project alone.

Unlike standalone swimming complexes or jogging tracks, such centres house multiple sports facilities under one roof.

At Bukit Canberra, facilities include an indoor sports hall with 500 seats, a 1,500 sq m ActiveSG gym - the largest yet - that can cater to all abilities, a six-lane sheltered swimming pool and an eight-lane lap pool.

The hub will also bring together multiple services and features to give residents more chances to relax and interact with one another.

For example, there will be 3km of running trails, of various difficulties, snaking around the hub.

There will be plenty of healthcare options, including a polyclinic and senior care centre providing rehabilitation services as well as home-based services to frail and elderly residents.

But Mr Khaw said he hoped the new park and sports facilities would encourage residents to commit to a healthy lifestyle, so "our polyclinic will have no business".

"(The doctors') prescription will include an exercise routine. This time - no excuses," he said.

The hub will open in phases. Phase 1 is expected to be fully operational by September 2021. A second phase, taking in the restoration of Admiralty House, will follow.

Among the residents looking forward to the hub's completion was crane operator Yong Teck Kwek.

The 56-year-old said he was looking forward most to swimming in the new pools which, "at my age is easier on the joints than jogging".