Well a so called 'intelligent' person like you dont even have the brain to see that the investment value in a condominium is far much better than landed property regardless of whether its bungalow or terrace houses.
Perhaps my advise to you is to consider buying a $2 million terrace house instead and go and see how successful you are in getting tenants for your landed property? And if you manage to get one, ascertain how much is the rental income per year compared to a similar condo of the same value. Or alternatively after purchasing a $2 million terrace house, see if you can sell it later to anyone else at $2.6 million or so in a year or 2, knowingly that foreigners are not elligible to buy landed property in Singapore. See how far you can go with yr 'intelligent' reasoning then.
And as such, a so called 'intelligent' person like you deserve to only consider investing in HDB instead.