Selling a Korean apartment to bring the money to Australia is something many Korean-Australians do at least once.
But what actually stalls it is, more often than not, not the tax. The status that changed when your nationality changed, the title documents, the power of attorney, the apostille, the remittance evidence — these are the bigger problem.
In particular, Australian citizens and permanent residents hold different legal status in Korea, so the documents they need differ too.
The bottom line
- A PR and a citizen have different status in Korea
- Most people sell by proxy without flying back to Korea
- In recent practice, apostille has effectively become the standard over consular legalization
- Remitting the sale proceeds itself isn’t taxable in Australia
- But if you’re an Australian resident, the capital gain must be reported in Australia
- What stops deals more often than tax is paperwork
1. First — are you a PR or a citizen?
Australian PR
- Keeps Korean nationality + holds Australian PR → in Korea, an overseas national (재외국민)
Australian citizen
- Lost Korean nationality + took Australian citizenship → in Korea, a foreign national of Korean origin (외국국적동포)
This difference changes both the sale process and the remittance paperwork.
2. The PR (overseas national) process
Most sell by proxy — a family member or a 법무사 (judicial scrivener) — without entering Korea. Typical documents:
- Overseas-national registration certificate (재외국민등록부등본)
- Power of attorney
- Seal certificate (인감증명서) or certificate of personal signature (본인서명사실확인서)
- Passport copy
- Consular legalization or apostille
- The proxy’s identification
→ A Korean resident registration number is often still active, so the process is relatively simple.
3. The citizen (foreign national) process
A citizen is treated as a foreigner in Korea. Typical documents:
- Australian passport
- Property registration number (부동산등기용 등록번호)
- Domestic residence report certificate (if you have one)
- Power of attorney
- Signature verification
- Notarization and apostille
→ Increasingly, people proceed by obtaining a property registration number even without a domestic residence card.
4. In practice — apostille over consular legalization
Legally, both consular legalization and apostille work. But in recent 법무사 practice, the common request is:
Australian notarization → DFAT apostille → submit to the Korean registry
because the registry and the scrivener handle it most readily. So confirm with your scrivener first before preparing documents.
5. What if you lost your seal (인감)?
It happens more often than you’d think. Fortunately, it doesn’t make the sale impossible. Options:
- Re-register the seal
- Certificate of personal signature
- Signature verification
- Notarization and apostille
→ Overseas residents increasingly proceed by signature rather than seal.
6. Documents for the capital gains tax filing
Typical documents for a Korean CGT filing:
- Sale contract / acquisition contract
- Certified copy of the property register (등기사항전부증명서)
- Acquisition tax receipt · agent’s commission · scrivener’s fee
- Evidence of capital expenditure
- Identity documents · power of attorney · tax-related documents
Evidence of allowable costs matters a lot — window replacement, ducted air-conditioning, structural changes, and renovation can reduce the gain and the tax. On an apartment held 20–30 years, receipts can swing the tax by tens of millions of won.
7. When you bring the funds to Australia
After paying the tax, remitting the proceeds may require:
- Sale contract
- Proof of CGT payment
- A real-estate sale-proceeds confirmation (부동산 매각자금 확인서)
- Foreign-exchange bank documents
- Identity documents
→ The larger the sum, talk to your bank in advance.
8. Do you pay tax in Australia?
A common misunderstanding.
Bringing the proceeds over — not taxable in Australia (you’re moving an asset you already held).
But the capital gain is different. If you’re an Australian tax resident:
- the Korean apartment’s capital gain must be reported in Australia
- Korean tax paid is credited via the Foreign Income Tax Offset (FITO)
- held 12+ months, a CGT 50% discount may apply
That said, paying Korean tax doesn’t guarantee no extra Australian tax — the outcome depends on FX, the cost-base calculation, and the holding period.
Order matters
① Confirm nationality and residency status → ② prepare documents → ③ calculate CGT → ④ sell and pay tax → ⑤ remit overseas → ⑥ report Australian tax
Read next
- The Korea–Australia money map · Sending money from Korea to Australia
- Tax residency, Korea vs Australia · AUD–KRW exchange rate and remittance timing
- Buying Australian property as a foreigner — FIRB and surcharges
- Korean property rules follow you to Australia — loans, tax, remittance
Disclaimer: General information; tax and procedure vary by nationality, residency, asset size, and holding period. Before proceeding, consult a scrivener, your bank, and tax professionals in both Korea and Australia.