Written by Stanislav Sadovnikov, Founder, Magnum Estate · Reviewed by the Magnum Estate legal & investment desk · Last updated 23 August 2026
In short: Before you pay a Bali developer anything, you can verify who they are and what they have actually built. Run six checks — company registration (PT or PT PMA plus the NIB business licence), building permits (PBG and, for finished buildings, the SLF), the land title, payment terms tied to construction milestones, a track record you can visit, and how the rentals are managed. For each check below you get the question to ask and the red flag that should stop the deal.
Why the developer matters more than the listing
When you buy off-plan in Bali, you are paying for a building that does not exist yet. The render and the yield forecast show what the developer hopes to deliver. What protects your money is the developer behind them: their legal standing, their permits, and their record of handing over finished projects. Vetting the company is the part of due diligence you can do before you commit, and most of it you can do yourself or with a notary.
If you want a second opinion on a specific developer or contract, our Bali real estate investment advisory desk reviews these documents routinely.
The due-diligence checklist
Ask for each item in writing and keep copies. A developer who builds legitimately can produce all of this quickly.
The due-diligence checklist
| What to ask the developer | What a solid answer looks like | Red flag |
|---|---|---|
| Which legal entity am I contracting with, and can I see its PT or PT PMA registration and NIB business licence? | A named company whose documents match the brand selling to you, with property development listed on the NIB. | A personal name, a company with no operating history, or papers they promise to send later. |
| Is the PBG building approval issued for this specific project? | A current PBG that matches the address, height and use of the building you are buying. | Construction underway with no permit, or a permit for a different plot or a smaller building. |
| Do your completed buildings hold an SLF certificate of worthiness? | Finished projects that can show an SLF confirming the building is fit to occupy. | Occupied units with no SLF, or vague answers about inspection. |
| What is the title on the land, and will your notary confirm it is clean? | A title an independent notary can verify against the land office, free of disputes or overlapping claims. | Land held by an unrelated third party, or being told not to bring your own notary. |
| Are payments staged against construction milestones, and where does the money sit? | A written schedule linking each instalment to a verifiable build stage, paid to a company or escrow account. | A large upfront sum to a personal account, with no milestone attached. |
| Which projects have you completed and handed over, and can I visit one? | Named delivered projects, with owners or guests in them, that you can go and see. | Only renders and "coming soon," or finished projects you are not allowed to visit. |
| Do you manage the rentals in-house, and can I see real payout and occupancy figures? | An in-house or clearly named operator that shares actual statements, not just a forecast. | A yield promised with no operator named and no history behind it. |
Company registration and licences
Every legitimate developer operates through an Indonesian company. Foreign-owned developers use a PT PMA, the foreign-investment structure; local ones use a standard PT. Both must hold an NIB, the business identification number that also serves as the operating licence. Ask which entity your contract names, then confirm it is the same one holding the permits and the land. The name on the brochure, contract, permits and title should line up; where they do not, ask why. Licence categories change, so route anything you are unsure about to a notary or our legal desk rather than taking a salesperson’s word.
Permits: PBG and SLF
Two permits carry most of the weight. The PBG is the building approval that authorises construction of a specific building on a specific plot. The SLF is the certificate issued once a finished building is inspected and found fit to use. For an off-plan purchase, see the PBG for your project before you pay, and ask whether the developer’s completed buildings received their SLF. One who cannot produce a PBG for the project you are buying is asking you to fund construction that may not be legal.
Land title and ownership structure
Confirm the land title independently, with your own notary rather than only the developer’s. A notary or land-titling official (PPAT) can check the title at the land office, verify that it matches the seller, and flag disputes or overlapping claims. The title also shapes how you will hold the property, a separate decision covered in how foreigners legally own Bali property. Thresholds and durations differ by structure and change over time, so confirm specifics with a professional rather than an online summary.
Payment terms and escrow
How you pay is as revealing as how much. A sound developer ties instalments to construction milestones: a reservation fee, then staged payments as the foundation, structure and finishing are completed. Money goes to a company or escrow account, and each release is linked to work you can verify. Be cautious when a developer wants a large sum upfront, routes payment to a personal account, or cannot show a milestone schedule. Staged payment keeps the developer accountable for finishing what you funded.
Track record you can visit
A forecast is a promise; a delivered building is a fact. Ask which projects the developer has completed and handed over, then visit one and see whether the quality matches the marketing. If every project is a render or a future launch, you are the test case, and your deposit is the funding.
How the rentals are managed
If you are buying for income, ask who runs the rental after handover and whether they will show real numbers. An in-house operation with actual payout and occupancy statements is stronger evidence than a headline yield. Learn to read those figures with how Bali rental ROI is actually calculated, so you can test any developer’s claim against the costs behind it. Be wary of round-number “guaranteed” returns with no operator named and no data behind them.
Red flags that should stop the deal
Any one of these is a reason to pause and get advice before you pay:
- Pressure to pay quickly, especially to a personal bank account.
- No PBG shown for the project, or permits promised “after you reserve.”
- A round-number “guaranteed” yield with no operator or history behind it.
- No completed, visitable projects, only renders and launch dates.
- Reluctance to let your own notary verify the land title.
- A one-page reservation form standing in for a full contract with delivery dates and penalties for delay.
How Magnum meets this checklist
We wrote this guide because we can pass it. Magnum Estate is developer-direct: PT Magnum Estate International has delivered 8 projects and 575 units since 2019, so the track record is buildings you can visit, not a pipeline. Our in-house legal desk handles company structure, permits and title verification, and our in-house management team runs the rentals and shares real payout figures rather than a headline number. See the delivered projects and the company behind them, then hold us to the same checklist you would apply to anyone.
Vet the developer, then decide
Run the checklist before you wire anything. If you want a document reviewed, a title checked, or a yield claim tested against its costs, bring it to the advisory desk and we will go through it with you. That applies to our numbers as much as anyone’s.
