Due diligence
Sertipikat Check: 4 Documents and What Each Cannot Prove
Key points
- A certificate proves which right exists over which parcel, in whose name. It proves nothing about permitted use, building legality, or who else has to consent.
- Those three questions are answered by three different sources, and only one of them is the land office.
- The building is evidenced separately from the land, under a regime that changed in 2021: PBG replaced the IMB, and an SLF has to come first for a building already standing without one.
- Below a certificate there is an evidence tier the regulation names explicitly — girik, Letter C and a witnessed statement of physical possession all sit there, and none of them is a registered right.
- The certificate you are shown at a viewing is not necessarily the certificate you will hold: where a foreigner buys a house held as hak milik or HGB, the right is converted to hak pakai at the deed.
- A certificate is strong evidence only so far as it agrees with the measurement letter and land book held by the land office — the qualifying clause is in the regulation and is almost never quoted.
Ask a foreign buyer in Bali what they checked before paying, and the answer is almost always the certificate. Ask what the certificate told them, and the answer is usually “that it was clean.”
That is a real answer to a real question. It is one of four, and the other three are where the money goes.
What a certificate actually establishes
A sertipikat records which right exists over which parcel of land, in whose name, and what is registered against it. Verified against the land office register — which is the step that matters, and the one you cannot do yourself — it is strong evidence of all four of those things.
The line that decides whether you can buy at all
Note what is on that list and what is not. The type of right is on it, and the type of right is not a label: hak milik, HGB, hak pakai and strata title are different rights with different terms and different rules about who may hold them.
Getting that wrong is not a paperwork error. Article 21(1) of the Basic Agrarian Law reserves hak milik to Indonesian citizens, so a foreign buyer looking at a hak milik certificate is looking at a right they cannot hold — which is a fact about the transaction, not about the document. Article 34 of PP 18/2021 does the same for HGB, granting it to Indonesian citizens and Indonesian legal entities only.
If you read one line on the certificate, read that one. What each listing term corresponds to resolves the rest of the vocabulary.
What “verified against the register” actually means
You can be handed a certificate. You cannot check it. And the regulation that creates the certificate says, in terms, that this is the whole point.
Article 32(1) of PP 24/1997 makes a certificate strong evidence of the physical and juridical data it contains — sepanjang those data agree with the measurement letter and the land book for that right. So far as. The certificate’s evidential weight is conditional on it matching records you do not hold and cannot see, which is exactly why the verification is the step and the document is not.
That enquiry requires someone with standing to make it, which in practice means an Indonesian lawyer or notary. It compares the document against the land office’s own records: that a matching certificate exists, that it covers the parcel you think it covers, that the registered holder is who you were told, and whether anything is registered against it — a mortgage, a caveat, a dispute. It is the one item on the due diligence checklist you cannot substitute effort for.
The five-year rule, in both directions
Article 32(2) is the other half, and it cuts both ways. Where a certificate was lawfully issued to someone who acquired the land in good faith and actually possesses it, a third party claiming a right over that land can no longer enforce it once five years have passed from issue — provided they neither objected in writing to the certificate holder and the Head of the Land Office, nor brought a claim in court.
For a buyer that is reassuring about old, quiet title and unhelpful about new certificates. A certificate issued last year has not run its five years, so the possibility of a claim from outside the register has not yet closed.
One spelling, two spellings
A small thing that costs people search results and occasionally confidence. The regulation spells it sertifikat, with an f — that is the word in article 32(1). The land office, the market and most Indonesian usage spell it sertipikat, with a p.
They are the same document. If you are searching for guidance or checking a term in an Indonesian document, try both.
Registration is not optional
Article 4(3) of PP 24/1997 requires every parcel and every strata unit to be registered, and that obligation extends to transfer, encumbrance and lapse of the right. That is the rule that makes the register worth checking at all, and it is the reason the tier below a certificate is a tier rather than an alternative.
The tier below a certificate, which the regulation names explicitly
Not all land has a certificate, and this is where some of the cheaper Bali land listings sit. The regulation is unusually clear about the difference, because it has to rank the evidence it will accept.
Article 114(1)(b)(1) of Permen ATR/BPN 18/2021 sets out what a hak pakai application may rest on, in order.
| Tier | What the regulation accepts | What it is |
|---|---|---|
| 1 | Sertipikat | A registered right |
| 1 | Transfer deed, release deed or letter, allocation or kavling purchase letter, forest-area release decision, auction record, court judgment | Evidence that a right was acquired |
| 1 | “Other evidence of land acquisition” | The catch-all the older customary documents fall into |
| 2 | A statement of physical possession, witnessed by at least two local witnesses who know the land’s history and are not relatives, known to the village head | What the regulation provides for when none of the above exists at all |
Girik, Letter C and petok D
These are the documents a Bali land listing means when it says the land is “not yet certified”. They are evidence that land was acquired. They are not registered rights, and the structure of the article above is the proof: they fall into the “other evidence of acquisition” catch-all, not into the certificate line.
Land in those tiers can often be brought up — that is what the article exists for — but it is a process with a cost, a duration and an outcome that is not guaranteed. It is not something to buy and sort out afterwards.
The twenty-year route, and why it is not a shortcut
There is a second and older provision doing related work, and it is the one that actually governs land converted from the old customary rights. Article 24(1) of PP 24/1997 says such rights are proved by written evidence, or by statements whose truth the Adjudication Committee — in systematic registration — or the Head of the Land Office — in sporadic registration — assesses as sufficient to register.
Article 24(2) then covers the case where that evidence is not, or is no longer, completely available. Proof may instead rest on actual physical possession for twenty consecutive years or more by the applicant and their predecessors, provided the possession was in good faith and open, is strengthened by credible witnesses, and is not contested by the customary law community, the village, or anyone else before or during the announcement the regulation requires.
Read what that asks for. Twenty years of continuous, open, uncontested possession, attested locally. It is a real route and it is how a great deal of Bali land has been brought onto the register. It is also not a thing a foreign buyer can supply, and not a process that concludes on a deposit timetable.
The witnessed statement, and what it tells you
The second tier is worth reading closely because of what it implies. Where there is no ownership evidence at all, the regulation will accept physical possession attested by two local witnesses who know the land’s history, are not related to the applicant, and whose statement is known to the village head.
That is a workable rule for land that has been farmed by one family for generations. It is a poor foundation for a foreign buyer arriving with a deposit, because every element of it is local knowledge you do not have and cannot verify.
Question two: what is the land designated for?
This is answered by the spatial plan, not the register, and they are independent systems. A certificate over agricultural land is a perfectly valid certificate. It is also a certificate over agricultural land.
The inference that does the damage
The trap is visual. There are villas on either side, therefore this is a villa plot. It does not follow. Each parcel carries its own designation; neighboring buildings may be permitted for uses their owners have not examined closely, or not permitted at all; and none of it attaches to your plot.
This is most acute in the coastal markets that were wet-rice farmland within living memory — which is why it leads the Canggu page rather than the title questions that dominate elsewhere.
What to ask for, and in what form
Ask for the designation in writing, as a document separate from the certificate. It is an ordinary request and a refusal is itself informative. “It is fine, everyone builds here” is not an answer to it.
Question three: was the building approved, and for what?
Most English-language material about Bali still calls this “the IMB”. The regime changed: PP 16/2021 replaced the building permit with a consent and a fitness certificate, and they are different documents doing different jobs.
| Document | What it is | Article |
|---|---|---|
| PBG (Persetujuan Bangunan Gedung) | The consent to build, alter, expand, reduce or maintain a building to the technical standards | PP 16/2021 art. 1(17) |
| SLF (Sertifikat Laik Fungsi) | Issued by the regional government to state the building is fit for its function before it may be used | PP 16/2021 art. 1(18) |
| SBKBG | Evidence of ownership status of the building itself | PP 16/2021 art. 1(19) |
| IMB | The old permit. Article 346(2) keeps it valid, if issued before PP 16/2021, until it expires | PP 16/2021 art. 346(2) |
An older Bali villa holding an IMB is therefore not deficient for that reason alone — article 346(2) preserves it. What matters is whether it expires, and what is required when it does.
The building is a separate ownership question from the land
This is the part that surprises buyers who assume one certificate covers everything. The land right and the building are evidenced separately: SBKBG is defined at article 1(19) as evidence of ownership status of the building. A land certificate does not establish who owns the structure standing on it.
A villa already standing without a PBG
There is a specific route for this and it runs the opposite way round to the intuition. Article 346(3) provides that a building already standing that does not hold a PBG must obtain an SLF in order to get one. Fitness first, consent second.
That is a solvable position, not a fatal one — but it is a cost, a timetable and an outcome that is not guaranteed, and it belongs in the price rather than in a conversation after completion.
Bare land has no approval history at all
With an existing villa there are documents to inspect and a structure to compare them against. With bare land there is neither, and the only evidence about what may be built is the designation and whatever the planning side confirms in writing.
That makes the designation question more important on land, not less — and harder to answer informally, because there is no neighboring building to point at.
Question four: who has to sign?
The certificate names a registered holder. It does not necessarily show everyone whose consent a sale needs.
Inherited land and multiple heirs
Land that has passed down within a family may be registered to one person while being understood by everyone involved as belonging to several. Indonesian succession can produce multiple heirs with interests in the same parcel, and the register does not display them. The person offering to sell may be entirely sincere and still not be the only person whose signature is needed.
A transaction that fails on consents does not fail at completion. It fails afterwards, when somebody who was not asked turns up.
Spousal consent, and the article that catches mixed couples
Where a married Indonesian holds land, a spouse’s consent may be required. This connects to a rule that surfaces constantly in Bali: article 70 of PP 18/2021 allows an Indonesian married to a foreigner to hold the same land rights as any other citizen — provided the land is not marital community property, evidenced by a notarial separation of assets.
Read the condition rather than the permission. Without that agreement the land is capable of being marital property, and marital property in which a foreign spouse has an interest runs into article 26(2), which voids transfers intended directly or indirectly to move freehold into foreign hands.
The four questions, and the four places they are answered
Only the first is the land office. Anyone telling you the certificate is clean has answered a quarter of the problem, and it happens to be the quarter that is easiest to answer.
| Question | Answered by | What it cannot tell you |
|---|---|---|
| Which right, over which parcel, in whose name | The certificate, verified against the register | Anything about use, permits or consents |
| What the land may be used for | The spatial plan | Whether what is built on it was approved |
| Whether the building was approved | The PBG and SLF, compared with what is built | Whether the seller can sell it |
| Who must consent to a sale | Identity, marital status and the estate position | Any of the above |
The fifth thing a certificate cannot tell you: what you will end up holding
This one is not a due diligence failure so much as a surprise, and it lands at the deed rather than during the checks.
The conversion that happens on completion
Where a foreigner acquires a landed house currently held under hak milik or HGB, article 187(3) of Permen ATR/BPN 18/2021 converts the right into hak pakai; article 158 confirms from the other direction that a foreigner may only apply to convert those rights, not to hold them.
So the perpetual, unconditional certificate you were shown during viewings is the seller’s. Yours will carry a term.
| What the certificate says today | What a foreign buyer ends up with |
|---|---|
| Hak Milik | Hak pakai, term running from the grant |
| HGB | Hak pakai, term running from the grant |
| Hak Pakai | Hak pakai, on the remaining term |
| Hak Sewa (a lease) | The remainder of the lease, if it is assignable |
| Strata title | Strata title over the unit |
Who pays for the conversion, how long it takes and what happens if it does not complete are contract questions, and they are cheap to settle before a deposit moves. How the three routes differ covers what you are converting into.
The condition that outlives the transaction
Article 69(1) of PP 18/2021 conditions a foreigner’s home ownership on holding a valid immigration document, and the implementing regulation asks for it again at extension and at renewal. No certificate check surfaces that, because it is not a fact about the land. It is a fact about you, and it has to stay true in year 30 and again in year 50.
How to use this before you pay anything
The pattern underneath all of it is simple. The expensive failures in this market are rarely forged documents — they are genuine documents asked to prove things they were never capable of proving, by somebody reasonably assuming that one official-looking piece of paper covers the ground.
So: get all four answers, from all four sources, before the deposit rather than after. Every item is cheap while you can still walk away. What goes wrong, in the order it goes wrong sets out what happens when the ordering is reversed, which is how it is usually done.
Sources cited on this page
- Law 5/1960 (UUPA) — Basic Agrarian Law
- PP 18/2021 — land rights, strata and registration
- Permen ATR/BPN 18/2021 — procedure and limits
- PP 24/1997 — land registration
- PP 16/2021 — building approvals (PBG, SLF, SBKBG)
Every rule above was read in the Indonesian original on 20 September 2026, not from an English summary. How we check this.
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