https://www.ura.gov.sg/Corporate/Get...erground-space

I think this might be the most exciting upcoming update so far. These days, land value might go north of where the eyes cannot see at surface level. So we add one more to the mix of pre-requisites (in no order of importance) to gain higher land value.

1) Mixed Development
2) Connectivity to MRT or transport node
3) Connectivity to underground networks

2 cents,
PropVestor