Why vertical housing is on the table
BRIDA head Ketut Wica gave a projection: Bali had about 4.4 million residents in 2025 and could reach about 12 million in a century. Demand for homes would keep rising.
He stressed that housing cannot be met by using up farmland and green space. Bali Regional Regulation No. 4 of 2026 already bans land use conversion and nominee ownership.
The height limit
Bali Regional Regulation No. 2 of 2023 on the spatial plan sets the height limit at 15 metres. Wica said it is time to start rethinking that cap and ask whether changes are possible.
He added that the review does not mean giving up on protecting fields and open space. It is a research idea from the agency, and the source names no formal amendment.
Banjar-based communal housing
One of BRIDA's concepts is housing modelled on the banjar (village community), where a whole block shares facilities and services. That needs less open land, and the format could later grow upward.
Wica said the Asta Kosala Kosali building principles would stay. At the APNHR 2026 conference, Governor Wayan Koster urged planners to weigh climate, floods, landslides, tsunamis and earthquakes when choosing sites.