Author
All authors → Bayu Prasetyo
Columnist
Reads permits and construction contracts against the regulations that govern them — PBG, SLF, the spatial-conformity step before either, and what each document does and does not prove.
Disclosure
No interest held
Has declared no financial interest in the property, the projects or the companies this byline writes about.
Disclosure does not disqualify anyone here. Concealment disqualifies permanently.
In this edition
Pieces
3Indonesia publishes one build cost per square metre, IDR 7,120,000, and it prices government buildings
Build Data note 14/10/2026
A Bali villa was built without a PBG — what is the fine, and who has to demolish it?
Build Explainer 27/09/2026
What does Indonesian law require your construction contract to contain?
Build Answer 08/09/2026