A villa on your own slice of a small island is one of the most seductive investments in Indonesia — and one of the most misunderstood. Owning the land does not give you the right to build on it or run a business from it; a separate national permit does. Get that wrong and you're left with a beautiful asset you can't legally operate, insure, or sell. The rules tightened in 2024, and the grace period for existing operators has now run out — which makes this the moment to understand how small-island development actually works, before you commit a rupiah.
Developing on a small island in Indonesia is entirely possible — thousands of villas and resorts do it — but it runs on its own national rulebook: Ministry of Marine Affairs and Fisheries Regulation (Permen KP) No. 10 of 2024, under Law No. 27 of 2007 on coastal and small-island management. That framework reaches every one of the archipelago's most sought-after destinations — the Nusa islands off Bali (Penida, Lembongan, Ceningan), the Gili islands off Lombok, the islands around Labuan Bajo and Komodo, and the smaller islands off Flores and Sumba. Wherever your plot sits, the same principle applies: land documents alone do not authorise the commercial use of a small island. Getting it right comes down to four questions, and then a process. Here's both.
The four questions that decide your project
Settle these before you design or spend. Together they determine whether your project is viable, what it will cost, and how long it will take — and they are exactly what a feasibility check exists to answer.
1. Is it land-based or marine?
This is the single question that sets the scale of everything.
Land-based — a villa or hotel on the island, with beach access. Manageable, and the focus of most viable projects.
Marine — anything fixed in the water: a jetty, pier, over-water villa, reclamation, or marine aquaculture. This triggers a separate marine spatial approval (KKPRL / Persetujuan Kesesuaian Kegiatan Pemanfaatan Ruang Laut) on top of the island permit — a far larger, slower and higher-risk workstream, often with its own environmental study and a review measured in months.
Keep your project land-based wherever you can. The moment a design crosses into the water, cost, timeline and approval risk all jump — which is why experienced operators frequently redesign for beach access without a jetty rather than take on the marine track. If your concept genuinely depends on over-water structures, price that complexity in from day one and get specialist marine input before you buy.
2. Which instrument do you need?
Small-island utilisation (izin pemanfaatan pulau kecil) requires one of two instruments, each screened against national defence, conservation, community and strategic priorities — not only commercial merit.
Recommendation (Rekomendasi) | Utilization License — PMA | |
When it applies | Utilisation of an island below 100 km² | Foreign-invested (PT PMA) projects |
Typical project | Smaller or domestic-led utilisation | Foreign villa / resort development |
Authority | Ministry of Marine Affairs & Fisheries (KKP) | KKP, via SIAP / OSS-RBA |
Headline obligations | Eligibility + spatial conformity | Full PMA conditions (see Question 4) |
Which one applies turns on island size, activity and ownership structure — and a foreign project on a small island can touch both. It dictates your documents, your authority and your timeline, so confirm it first. (Note that establishing the PT PMA company itself is a separate step from the island permit.)
3. Which spatial-conformity (KKPR) route are you on?
Every site must also hold spatial-use conformity — KKPR (Kesesuaian Kegiatan Pemanfaatan Ruang), which replaced the old Izin Lokasi. There are two routes, and which one you're on is location-specific:
Confirmation (KKKPR) | Approval (PKKPR) | |
When | Location sits inside an integrated detailed spatial plan (RDTR) | No integrated RDTR, or a spatial adjustment is needed |
How | OSS verifies conformity automatically | Manual technical assessment by the authorities |
Government fee | Usually free | PNBP applies (formula-based on area and location) |
Typical time | Near-instant | Around 20 working days from complete documents + payment |
Where you see it | RDTR-covered zones (e.g. parts of Sanur) | Much of Bali's island geography (e.g. Nusa Lembongan / Klungkung) |
Check your route early — it swings both cost and time. Many islands sit outside an integrated RDTR, which puts them on the assessed PKKPR route.
4. Can you work within the ownership conditions?
For PMA projects, hard conditions shape the masterplan and the shareholding from day one:
at least 30% of the island stays under direct state control;
a company may utilise no more than 70% of the island;
at least 30% of the utilised area stays as green open space; and
at least 20% of shares transfer gradually to Indonesian participants over time.
Read practically, these compound: on a small footprint, the state-control and green-space rules can meaningfully shrink your buildable area, and the share-transfer obligation shapes your cap table and exit. Design around them from the outset — investors who treat them as afterthoughts end up re-drawing plans mid-application.
The process, start to finish
Once those four questions are settled, the path to issuance is straightforward to describe — if not always quick:
Feasibility and eligibility check. The paid gate where the four questions above get answered and the go/no-go call is made — before any real money is committed.
Spatial conformity (KKPR). Secure it on your route — Confirmation or Approval.
The application. The utilisation/business plan, map and coordinates, and the statutory undertakings, designed around the ownership conditions.
Submission and management. Filed with the Ministry through SIAP (pulaukecil.id) and/or OSS-RBA, then liaised through review to the decision.
Timelines run from a complete submission, and the government-controlled portion varies with authority workload and your KKPR route. No honest adviser guarantees an issuance date — that decision belongs to the authority.
What it typically costs
A proper quote separates two things, and keeping them apart is how you avoid surprises:
Professional fees — the feasibility check, business-plan drafting and the handling of each application. These are scoped to your project after feasibility, because a land-based villa on an RDTR-covered plot is a very different job from a complex island on the assessed route.
Government and third-party costs (pass-through, at cost) — the small-island recommendation PNBP is set by regulation at Rp 25,460,000 per hectare of utilised area, so footprint drives it directly; on top sit any KKPR PNBP, mapping/coordinate survey, notary and translation. Micro and small enterprises can be exempt from some PNBP.
The single biggest cost variable is one you've already met: whether your KKPR is a free Confirmation or an assessed, fee-bearing Approval.
Common mistakes that derail island projects
Assuming the land title is enough. It isn't — the utilisation instrument sits on top of it.
Designing over-water features without pricing the marine track. A jetty or over-water villa can change the whole risk and cost profile.
Never checking RDTR status. Budgeting for a fast, free KKPR and then landing on the assessed PKKPR route breaks timelines.
Leaving the 30/70/30/20 conditions until late. They belong in the first masterplan, not a revision.
Using a cheap filing agent. An incomplete submission means queries, delays, or rejection — the opposite of a saving.
Sitting on an existing, unpermitted operation. The regularisation window has closed (below).
Already operating without a permit? Regularise now
Permen KP 10/2024 gave existing operators a window to regularise. That window has closed. If you're running a business on a small island without the correct licensing or recommendation, you're exposed — to enforcement, to a blocked next permit, and to a broken position the moment a bank, buyer or partner runs due diligence. The fix starts the same way as a new project: with a feasibility check that maps your current position against what the regulation now requires.
Frequently asked questions
Do I need a permit to build a villa on a small island in Indonesia?
Yes. Small-island use is regulated separately from ordinary land permits under Permen KP 10/2024; you need the correct utilisation instrument before you build or operate.
Can I build a jetty or over-water villa on a small island?
You can, but any fixed structure in the water triggers a separate marine spatial approval (KKPRL / PKKPR Laut) — a much larger, slower and higher-risk process. Most viable projects stay land-based to avoid it.
What is the difference between a Recommendation and a PMA License?
The Recommendation applies to utilisation of islands below 100 km²; the PMA License applies to foreign-invested projects. Which one you need depends on size, activity and ownership — and a foreign project can involve both.
How long does a small-island permit take?
It depends on your KKPR route and the authority's workload. A Confirmation (KKKPR) can be near-instant; an assessed Approval (PKKPR) runs around 20 working days once documents are complete, and the full application adds preparation and ministry review on top. Expect anywhere from 4 - 16 weeks depending on the complexity of your project.
How much does it cost?
Professional fees are scoped after feasibility; the main government cost is the small-island PNBP at Rp 25,460,000 per hectare of utilised area, plus any KKPR fee and survey. Pass-through costs are billed separately at cost.
We already operate on an island without a permit — what now?
The transition window to regularise has closed. Assess your position and regularise without delay, before it surfaces in enforcement or due diligence.
Can a foreign company own an entire small island?
No. At least 30% stays under state control, utilisation is capped at 70%, 30% of the used area is green open space, and at least 20% of shares transfer to Indonesian participants over time.
Start with a feasibility check
Every small-island project — new build or regularisation — should begin with one thing: a paid feasibility and eligibility check. It answers the four questions above — is it land-based or marine, which instrument applies, which KKPR route you're on, and whether the conditions work — before you commit to the full application. SatuSolusi Consultancy handles land-based small-island permits end to end, for both new investors and operators who need to regularise.
Contact SatuSolusi Consultancy to scope your island project with a feasibility assessment.
This article is general information, not legal advice. The rules governing small-island use are evolving; specific requirements are confirmed for your project and location.