Buying an unfinished villa in Bali: what to check before you pay

Unfinished villas come to the market for many reasons — an owner ran out of money, partners fell out, priorities changed. Some are excellent opportunities. Some are unfinished precisely because something went wrong that is cheaper to walk away from than to fix. Before any payment, your job is to find out which one you're looking at.

Start with paper, not concrete

Ask for the approved drawings, the building permit documentation, and the land documents — and have them reviewed by a professional (a notaris and, where relevant, a local building consultant). A beautiful structure with unclear land status or missing permits is not an asset; it's a liability with a roof.

Then compare drawings to reality. If the building deviates from the approved drawings — extra floor, moved walls, larger footprint — legalising the difference costs time and money, and sometimes it can't be legalised at all.

Read the structure like a history book

A stalled site tells its story if you look closely. Cracks that run diagonally from window corners, rusted rebar sticking out of columns that waited uncovered through two rainy seasons, honeycombed concrete at the base of columns, efflorescence (white salt stains) on walls — each is a clue about quality and about how long the site stood exposed.

Pay attention to what you cannot see: was the rebar covered before the stall? Were pipe runs pressure-tested? Is there any record — photos, logs, test reports — of the hidden works? A seller who can show an organised photo history of the build is offering you real value. A seller who can't is offering you a guess.

Water is the main enemy — test for it

In a tropical climate, water finds every mistake. Check ceilings and wall bases for stains, check the roof and terraces for ponding, and if there is a pool shell — ask for a flood test before the deal, not after. A failed waterproofing layer under finished tile is one of the most expensive repairs in residential construction, because everything above it must come off first.

Count the real cost to finish

The asking price is only half the equation. The other half is an honest, line-by-line estimate of completion — including the unsexy parts: redoing questionable hidden works, replacing weathered materials, connecting and certifying utilities, and a contingency for what opens up during work. An independent audit before purchase typically costs a fraction of a percent of the deal and routinely changes the negotiating position by far more.

The one-day audit that pays for itself

A practical minimum before committing: a site walk-through with someone who builds for a living, a drawings-versus-reality check, a written defect list with photos, a moisture and crack inspection, and a completion estimate broken into stages. With that in hand you either buy with open eyes and a correct price — or you walk away from a problem that is now someone else's.

Either outcome is a win.

This article is general information, not legal or investment advice. For land and permit questions, always involve a qualified Indonesian professional.