Do UK residents pay tax twice on Bali property?

British buyers are a meaningful share of the Bali market and the UK tax position is the part most often left until after the purchase.

The basic position

The UK taxes residents on worldwide income. If you are UK tax resident, Bali rental income is assessable in the UK regardless of where it was earned or which account received it.

Indonesia taxes it first. The UK–Indonesia treaty follows the standard principle that income from immovable property may be taxed where the property is located. Indonesia applies a final tax — ten percent for an Indonesian tax resident individual, twenty percent for a non-resident — on gross rental income.

The UK then gives relief, through foreign tax credit relief, for Indonesian tax paid on that income.

Why relief does not eliminate the tax

Foreign tax credit relief is capped at the UK tax on that income. If the UK liability exceeds the Indonesian tax paid, you pay the difference here.

There is a further mismatch that catches people. Indonesia's final tax is on gross rental income. The UK taxes net property profit after allowable expenses.

You are comparing tax on two different bases. In a year of heavy expenses, the UK assessable profit may be small while the Indonesian tax on gross was substantial, and the excess relief is generally not refundable.

Reporting it

Foreign property income goes on the foreign pages of the Self Assessment return.

You compute the profit under UK rules, which means UK allowable expenses, UK capital allowance rules where relevant, and the UK property income regime — not the Indonesian calculation.

Currency. Convert at appropriate rates and keep records of the rates used. HMRC accepts reasonable methods consistently applied.

The £1,000 property allowance may be relevant at very small scale, and is generally irrelevant to a villa.

Capital gains

UK CGT applies to the disposal of foreign real property by a UK resident, on the gain computed under UK rules.

Indonesia applies a final tax of 2.5 percent of transfer value rather than taxing the gain. Credit is available against the UK liability, and because the Indonesian amount is small relative to a gain-based UK assessment, the balance generally falls here.

Note a genuine mismatch: Indonesia taxes the sale value even on a loss-making sale. The UK taxes the gain. You can pay Indonesian tax with no UK liability to credit it against.

Leaseholds and the asset you actually hold

UK CGT applies to the asset you hold, which for most Bali buyers is a leasehold interest rather than land.

The UK has its own rules on leases, including the treatment of short leases and wasting assets, and how they apply to a foreign contractual interest of this kind is genuinely technical.

Anyone who agreed to declare a lower value in Indonesia to reduce transaction tax has also created a record that does not match what they paid, which is unhelpful when establishing a UK base cost.

Non-domiciled status and the remittance basis

The UK's rules for non-domiciled individuals and the remittance basis have been subject to significant reform.

If your position depends on them, take current advice. This is an area where guidance written even a short time ago may no longer reflect the rules, and the consequences of relying on an outdated position are expensive.

Leaving the UK

Ceasing UK residence changes the analysis, and UK residence is determined by the Statutory Residence Test, which counts days alongside ties — accommodation, family, work and previous presence.

It is a defined test rather than a matter of intention, and spending time in Bali while retaining a home, family and ties in the UK will not generally break residence.

There are also temporary non-residence rules that can bring gains realised during a short period abroad back into charge on return. Anyone planning a disposal around a move should take advice on this specifically.

What to do

Declare the income. CRS automatic exchange of financial account information covers Indonesia, so foreign accounts and balances are visible to HMRC.

Keep records in both currencies, with exchange rates, and evidence of Indonesian tax paid.

Obtain a certificate of residence where you are claiming a treaty rate in Indonesia, in the form required and at the right time.

Get UK advice before buying, particularly on structure. Holding through a foreign company introduces further UK rules, and it is far easier to arrange correctly than to unwind.