The single most common reason a Komodo boat sale stalls is not price and not survey — it is
documentation that nobody examined until the money was ready to move. In East Nusa Tenggara the
person who prevents that outcome is the notaris, and engaging one early changes the entire risk
profile of a transaction.
What a notaris is, and is not
An Indonesian notaris is a public official with statutory duties, not a private lawyer acting for
one side. Their function is to produce authentic deeds and to verify that the parties, the asset and
the transaction are what they claim to be. In a vessel sale that means checking the seller’s legal
standing to sell, examining the registration record, identifying any encumbrance registered against
the vessel, and drawing and executing the deed of transfer. Their signature carries weight that a
privately drafted contract does not.
What a notaris is not is a commercial adviser. They will not tell you whether the price is sensible
or whether the engine is sound. Buyers still need a surveyor and, on larger transactions, their own
legal counsel to negotiate terms. The notaris makes the transfer valid; the other advisers make it
wise.
The documents that must exist
Before completion, the following should have been sighted and, where relevant, verified against
the register rather than accepted as photocopies:
- Ownership documentation for the vessel, matching the seller named in the contract. A
mismatch between the registered owner and the person negotiating is common and always requires
explanation before money moves. - Registration and measurement documents establishing the vessel’s identity, dimensions and
tonnage. These are also what a buyer’s own future registration will depend on. - Evidence of no outstanding encumbrance — mortgages, liens, or claims registered against
the hull. - Operating permissions if the vessel carries paying passengers, together with clarity on
whether they attach to the vessel or to the operating company. - Safety and survey certification current at the date of transfer.
- Tax and dues clearance, including any harbour fees outstanding.
- Corporate authority where the seller is a company: the board or shareholder approval that
permits disposal of a substantial asset.
That last item is quietly important. Vessels are frequently the principal asset of a small operating
company, and a director signing without the required internal authority creates a transfer that can
be challenged later.
A workable completion sequence
- Heads of agreement signed, reservation deposit paid, vessel withdrawn from the market.
- Notaris engaged immediately and instructed to begin the documentary review in parallel with
the technical survey. Running these in sequence rather than parallel adds three to four weeks for no
benefit. - Survey completed, defect list agreed and priced.
- Notaris confirms in writing that the transfer can be executed and identifies any conditions
that must be satisfied first. - Buyer’s structure ready — if an Indonesian entity is acquiring the vessel, it must exist
and be properly constituted before completion, not after. - Deed executed before the notaris, balance released, retention held.
- Physical handover with signed inventory, followed by re-registration in the new owner’s name.
The foreign-buyer structure question
Indonesian-flagged commercial vessels are owned by Indonesian legal entities. A foreign buyer
therefore either establishes an appropriate company to hold and operate the vessel, or accepts a
different flag and the permit regime that follows for foreign-flagged yachts in Indonesian waters.
These two routes have materially different tax, crewing and charter-revenue consequences, and the
decision cannot be deferred: the entity named on the deed determines everything downstream. Settle it
with qualified advisers before the reservation deposit rather than discovering the problem at the
notaris’s desk.
Where transactions actually go wrong
In our experience four failures account for most of the trouble:
- Undisclosed co-ownership. A vessel informally shared between family members or partners,
where only one is negotiating. Discovered late, it stops the deed. - Documents that describe a different boat. Refits and re-engining sometimes change a vessel
enough that the paperwork no longer matches the hull. Reconciling this takes time. - Permits assumed to travel with the vessel when they in fact attach to the operating company,
leaving a new owner with a boat that cannot legally carry guests. - Outstanding harbour or tax obligations surfacing after transfer, which the new owner then has
to resolve.
All four are found by a competent notaris in the first fortnight, and all four are inexpensive to fix at that stage and expensive to fix later.
Practical notes on cost and timing
Notarial fees on a vessel transfer are a small fraction of the transaction and should never be the
reason to shortcut the process. Allow four to eight weeks for the documentary track on a
straightforward vessel with cooperative sellers, longer where corporate authority or encumbrance
clearance is involved. Work in Bahasa Indonesia is normal; buyers who do not read it should have a
translated version of every deed prepared alongside the original and should not sign anything they
have only had summarised verbally.
Related reading
- Booking a Survey Slot in Labuan Bajo: Lead Times and Local Pros
- Price per Cabin: The Metric Komodo Buyers Compare First
- Buy a Phinisi in Komodo — Survey, Process & Due Diligence
Frequently asked questions
Can I use a notaris from Bali or Jakarta for a Labuan Bajo vessel?
Often yes, but a notaris with practical experience of vessel transfers in East Nusa Tenggara moves faster, because they know the local registry practice and the harbour office. Where a distant notaris is used, pair them with local support.
Who chooses and pays for the notaris?
Practice varies and it is negotiable. What matters is that the buyer has independent advice as well — the notaris is neutral by function, which is not the same as representing your commercial interests.
How long does re-registration take after completion?
Several weeks is normal, and it depends on how complete the file is at handover. Ensure the sale agreement obliges the seller to cooperate with post-completion registration formalities, because you will need them after the money has gone.
Is a privately drafted sale contract worthless?
Not worthless — it governs the commercial terms between the parties. But the transfer of ownership of a registered vessel needs the notarial deed to be properly effective, so treat the private contract as the commercial layer and the deed as the legal one.
Komodo Boat For Sale is a specialist maritime brand and digital platform under Juara Holding Group. Vessel-sale, construction and refit contracts are issued by PT Komodo Galangan Nusantara; brokerage and charter representation by PT Komodo Bahari Nusantara; boat management by PT Komodo Vessel Management.
Talk to the desk
If you are weighing a specific vessel, send us the listing and the month you want to be operating. WhatsApp +62 811 3941 4563 or email [email protected]. Figures are quoted in USD.