Bali is the island where the numbers already exist. You can look up the real occupancy of the villa next door, hire a manager who has been doing this for years, and sell whenever you want because there are ready buyers. You pay for that, and that is exactly what you are paying for.
For the buyer who wants numbers before signing and would rather pay more so that almost nothing rests on being right.
Managers, cleaning, drivers, booking channels and a guest market that knows the destination. On a young island you build that machinery yourself; here you hire it.
The southern peninsula, between Pandawa beach and Nusa Dua. It is the part of Bali with clifftop plots, white sand below and finished road access, half an hour from the international airport.
Good coastal land in the south is a replacement market: you buy it from someone. That means the price already carries what the area has proven, and that upside comes from management more than from the land. The paperwork is the same as anywhere else in Indonesia.