🌐 Language / 語言 / 言語 / Idioma:

📋 Korean Law Insight | Tax Law & Estate Planning

By Attorney NOH UJIN | HANBYOL LAW LLC, Seoul

Korean Succession Tax Planning for High-Net-Worth Foreign Individuals: A Practical Legal Guide

South Korea imposes one of the highest inheritance and gift tax rates in the world — up to 50% on estates exceeding KRW 3 billion (approximately USD 2.25 million), with a maximum effective rate of 60% when the premium surcharge for controlling shareholders applies. For high-net-worth foreign individuals with assets in Korea — whether real estate, business stakes, financial investments, or intellectual property rights — understanding and proactively planning for Korean succession taxes is not optional; it is a financial imperative.

This guide examines the Korean inheritance tax (상속세) and gift tax (증여세) framework under the Inheritance and Gift Tax Act (IGTA, 상속세 및 증여세법), explores key planning strategies, and addresses the specific challenges faced by foreign nationals and cross-border estate situations.

1. The Korean Inheritance Tax Framework

1.1 Who Is Subject to Korean Inheritance Tax?

Korean inheritance tax applies based on the domicile (주소) and habitual residence of the decedent and, in some circumstances, the heirs:

Korean residents (거주자): All worldwide assets of the decedent are subject to Korean inheritance tax, regardless of where assets are located.
Korean non-residents (비거주자): Only Korean-situs assets (assets located in Korea) are subject to Korean inheritance tax.
Foreign heirs: A foreign heir receiving Korean-situs assets from a non-resident decedent is subject to Korean inheritance tax on those Korean assets.

Residency is determined under IGTA Article 2, referencing the National Tax Act's domicile concept. A foreign national present in Korea for 183 or more days in a given year, or with a Korean "domicile" (defined as the center of one's life activities), may be classified as a Korean resident for tax purposes — triggering worldwide estate taxation.

1.2 Inheritance Tax Rates and Brackets

Taxable Inheritance Amount	Tax Rate	Deduction
Up to KRW 100 million	10%	—
KRW 100M – 500M	20%	KRW 10M
KRW 500M – 1 billion	30%	KRW 60M
KRW 1B – 3 billion	40%	KRW 160M
Over KRW 3 billion	50%	KRW 460M

Largest Shareholder Premium: Where the decedent held 20% or more of shares in an unlisted company (or 10%+ in a listed company), the inheritance value of those shares is increased by 20% (effectively raising the applicable marginal rate to 60%).

1.3 Key Deductions and Exemptions

The IGTA provides several statutory deductions that significantly reduce the taxable estate:

Basic deduction (기초공제): KRW 200 million (flat)
Person-specific deduction (인적공제): Deductions for spouse (up to KRW 3 billion minimum KRW 500M), minor children (KRW 50M each), elderly dependents, and disabled persons
Aggregate unified deduction (일괄공제): KRW 500 million, available instead of itemized personal deductions when more favorable
Financial assets deduction (금융재산 상속공제): 20% of net financial assets (up to KRW 2 billion)
Family business (가업상속공제): Up to KRW 60 billion deduction for heirs who continue to operate a qualifying family business for 5–7+ years
Funeral expenses: Up to KRW 15 million
Public interest deductions: Donations to qualifying public interest organizations are fully deducted

2. Korean Gift Tax Framework

The gift tax (증여세) applies to gratuitous transfers of property. It closely mirrors the inheritance tax structure:

Same progressive rate schedule (10% to 50%)
Annual exclusion (증여재산 공제): KRW 60 million from spouses (every 10 years), KRW 50 million from direct lineal ascendants to adult children (every 10 years), KRW 30 million to adult children from lineal ascendants (every 10 years), KRW 10 million from other relatives
Gifts within 10 years of death are aggregated into the taxable estate (gift clawback)

For foreign nationals: Gift tax applies when the recipient is a Korean resident (worldwide gifted assets) or when Korean-situs property is gifted to a non-resident.

3. Valuation Rules for Korean Assets

3.1 Real Property Valuation

Korean real estate is generally valued at the "standard market value" (공시가격), which is typically 60–80% of actual market value. However, in practice, the National Tax Service (NTS) can assess at actual transaction values or appraised values when public announced values deviate significantly.

3.2 Unlisted Company Share Valuation

Unlisted company shares (비상장주식) are valued using a combination of: (a) net asset value (순자산가치), and (b) earnings-based value (순손익가치), with the weighted formula of 2:3 (assets:earnings) under IGTA enforcement ordinances. This methodology can produce significant tax liabilities for founders of profitable private companies.

3.3 Financial Assets and Foreign Assets

Foreign assets held by Korean residents are included at current market value converted at the applicable exchange rate (기준환율) on the date of death.

4. Key Planning Strategies for Foreign High-Net-Worth Individuals

4.1 Pre-Departure Planning: Becoming a Non-Resident

A foreign national contemplating departure from Korea should plan their departure to ensure non-resident status for Korean inheritance tax purposes. Key steps:

Clear departure registration (출국신고)
Termination of Korean "domicile" by transferring the center of life activities abroad
Minimum presence of fewer than 183 days per year in Korea after departure
Note: Even as a non-resident, Korean-situs real property, business stakes, and financial assets remain subject to Korean inheritance tax

4.2 Lifetime Gifting Strategy

Systematic lifetime gifts utilizing the 10-year rolling gift exclusions can significantly reduce future estate tax. A married couple with adult children can transfer up to KRW 120 million (KRW 50M + 50M from each parent + KRW 20M from other relatives) per child per 10-year period gift-tax-free. For larger transfers, early-stage gifting is preferable since future asset appreciation accrues to the heir's estate rather than the decedent's.

4.3 Family Business Succession Planning (가업상속공제)

For foreign nationals who own Korean businesses, the family business inheritance deduction (가업상속공제) is one of the most powerful tax planning tools. Requirements include:

Decedent held the business for 10+ years
Heir continues operating the business for 5 years (reduced from 7 years post-2023 reform)
Heir maintains employment levels and asset requirements
Deduction up to KRW 60 billion (effective 2024)

4.4 Trust and Holding Company Structures

Korean law permits the establishment of domestic trusts (신탁) under the Trust Act (신탁법). Key estate planning uses include:

Testamentary trusts (유언신탁) — assets transferred by will to a trust for beneficiaries' benefit
Inter vivos trusts (생전신탁) — asset protection and succession planning during the settlor's lifetime
Family holding companies — structuring Korean business assets through a holding company to enable systematic share gifting and succession

4.5 Korean-Foreign Tax Treaty Coordination

Korea has concluded estate tax treaties with a limited number of countries. The US-Korea estate tax treaty (1979) is one of the few bilateral instruments that provides for estate tax credit coordination. For other countries, domestic unilateral foreign tax credit rules under IGTA Article 29 may apply to avoid double taxation on foreign assets of Korean residents.

Country	Estate/Inheritance Tax Treaty with Korea?	Key Benefit
United States	Yes (1979)	Tax credit for US estate tax paid
Germany	No	Unilateral foreign tax credit only
Japan	No	Unilateral foreign tax credit only
UK	No	Unilateral foreign tax credit only
France	No	Unilateral foreign tax credit only

5. Estate Administration in Korea: Filing Requirements

Korean inheritance tax must be filed and paid within 6 months from the last day of the month in which the decedent died (Article 67, IGTA). For non-resident decedents whose heirs are Korean residents, the same 6-month period applies. For non-resident heirs with Korean-situs assets, the period is 9 months.

Filing is made with the appropriate Tax Office (세무서) based on the decedent's last Korean domicile or, for non-residents, the location of the Korean assets. Penalties for late filing include a 20% surcharge on unpaid tax plus 0.025% daily interest.

6. Recent Developments and the 2023–2024 IGTA Amendments

The Korean government's 2023 tax reform package introduced several significant IGTA changes effective from 2024:

Family business deduction ceiling raised from KRW 30 billion to KRW 60 billion
Post-succession business operation requirement reduced from 7 to 5 years
Enhanced deductions for succession of agricultural land and fishing businesses
Introduction of "inheritance of employment" protection requirements (고용승계) to qualify for the 60-billion deduction
Gift tax anti-avoidance provisions strengthened for indirect gifts through listed company transactions

📌 Official References

Frequently Asked Questions (FAQ)

Q1: Is a foreign national living in Korea subject to Korean inheritance tax on their worldwide assets?

Yes, if the foreign national qualifies as a Korean "resident" (거주자) under the IGTA — meaning they have a Korean domicile or spent 183+ days in Korea in any calendar year — their worldwide assets are subject to Korean inheritance tax. This is one of the most critical tax considerations for long-term foreign expatriates in Korea, particularly those with substantial foreign-country assets.

Q2: What Korean assets of a non-resident decedent are subject to Korean inheritance tax?

Korean-situs assets subject to inheritance tax include: Korean real property and rights thereto; shares in Korean corporations or investment funds; bank deposits and financial accounts held at Korean institutions; loans receivable from Korean borrowers; Korean intellectual property rights; and mining rights, fishing rights, and other Korean property rights. Foreign nationals who have divested Korean-situs assets before death (subject to anti-abuse rules) can reduce Korean inheritance tax exposure.

Q3: How does the family business deduction work for a foreign-owned Korean company?

A foreign national who has owned and operated a Korean company for 10+ years may qualify for the family business inheritance deduction (가업상속공제) if: (a) the heir is a Korean resident; (b) the business meets the SME/mid-size company criteria; and (c) the heir continues to operate the business for 5 years, maintaining employment levels. The 2024 reform raised the maximum deduction to KRW 60 billion, making this one of the most valuable tax planning tools for business owners.

Q4: Can a foreign will govern the distribution of Korean assets?

Yes, Korean law respects foreign wills for the disposition of Korean assets, provided the will is valid under the law of the decedent's domicile or nationality (Article 50, Act on Private International Law / 국제사법). However, Korean-resident compulsory heirship (유류분) rights may override will provisions, entitling statutory heirs to a minimum share regardless of the will's terms. Legal advice on both Korean succession law and relevant foreign law is strongly recommended.

Q5: What are the gift tax implications of transferring Korean real estate to foreign children?

Gifting Korean real estate to children (whether resident or non-resident) triggers Korean gift tax. The tax base is the property's assessed value (공시가격 or market value if higher). The KRW 50 million direct-lineal-ascendant 10-year exclusion applies per child. For high-value properties, a staggered gifting strategy or sale-leaseback arrangement may be more tax-efficient than outright gift.

Q6: How does Korea treat assets held in foreign trusts?

Korea's gift tax anti-avoidance provisions treat assets in foreign trusts as taxable in the hands of the beneficial owner (수익자) upon receipt of trust benefits. In 2023, the NTS issued guidance (예규) providing that Korean-resident beneficiaries of foreign trusts receiving distributions are subject to gift tax at the time of distribution. Proper structuring of foreign trusts to minimize Korean tax exposure requires careful legal and tax advice.

Q7: What is the inheritance tax treatment of Korean pension and retirement accounts?

Lump-sum withdrawals from Korean retirement accounts (퇴직연금) at or after death are treated as taxable estate. Individual Retirement Pension (IRP) and Defined Contribution (DC) plan assets are included in the decedent's estate for inheritance tax purposes. However, annuity benefits paid to survivors from retirement plans are subject to income tax rather than inheritance tax, offering a tax-efficient succession tool for high-net-worth planning.

📚 Related Articles

Need Legal Assistance?
HANBYOL LAW LLC provides expert Korean succession tax planning, estate structuring, and cross-border tax advisory services for high-net-worth foreign individuals.
📧 ujin95@hanbl.co.kr | 🌐 www.hanbl.co.kr
Initial consultations are complimentary.

📋 韩国法律洞察 | 税法与遗产规划

By 律师 NOH UJIN | HANBYOL LAW LLC，首尔

韩国高净值外国人遗产税规划：实务法律指南

韩国对超过30亿韩元的遗产征收最高50%的遗产税（大股东附加税率下实际最高达60%），是全球遗产税率最高的国家之一。对于在韩国持有不动产、企业股权、金融投资或知识产权的高净值外国人而言，了解并主动规划韩国遗产税义务至关重要。

1. 韩国遗产税框架

1.1 遗产税纳税主体

韩国居民：全球资产均须缴纳韩国遗产税
非居民：仅韩国境内资产须缴纳韩国遗产税
外国继承人：从非居民被继承人处继承韩国境内资产，须就该资产缴纳韩国遗产税

1.2 遗产税税率与级距

应纳税额	税率	速算扣除
1亿韩元以下	10%	—
1亿—5亿韩元	20%	1,000万韩元
5亿—10亿韩元	30%	6,000万韩元
10亿—30亿韩元	40%	1.6亿韩元
30亿韩元以上	50%	4.6亿韩元

1.3 主要扣除项目

基础扣除：2亿韩元
一次性扣除（一括공제）：5亿韩元
配偶扣除：最低5亿韩元，最高30亿韩元
金融资产扣除：净金融资产的20%（上限20亿韩元）
家族企业扣除：最高600亿韩元（2024年新标准）

2. 赠与税框架

韩国赠与税适用相同的累进税率（10%至50%）。每10年可享受的赠与免税额度为：配偶6,000万韩元，直系子女（成年）5,000万韩元，其他亲属1,000万韩元。死亡前10年内的赠与将并入遗产计算（赠与追缴）。

3. 韩国资产估值规则

韩国不动产通常按"公示价格"（实际市值的60—80%）估值。非上市公司股权按净资产价值与收益价值2:3加权公式计算。外国居民持有的境外资产按被继承人死亡之日的适用汇率换算后纳入应税遗产。

4. 高净值外国人主要规划策略

4.1 非居民身份规划

外国人离开韩国前应妥善规划，确保取得遗产税意义上的非居民身份，并切断韩国"住所"认定。离韩后每年在韩停留时间须少于183天。

4.2 生前赠与策略

利用10年滚动赠与免税额度系统性进行生前赠与，可显著降低未来遗产税。夫妻双方可每10年为每名成年子女各赠与5,000万韩元免税。

4.3 家族企业传承（가업상속공제）

持有经营韩国企业满10年的外国人，若继承人为韩国居民且继续经营企业满5年（维持雇佣水平），可申请最高600亿韩元的家族企业扣除。

4.4 信托与控股公司架构

韩国法律允许依据《信托法》设立国内信托，包括遗嘱信托和生前信托，可用于资产保护和传承规划。

4.5 中韩税务协定协调

韩国已与美国等少数国家签订遗产税协定，可避免双重征税。未签订遗产税协定的国家适用《遗产税及赠与税法》第29条规定的单边外税抵免。

5. 韩国遗产申报要求

韩国遗产税须在被继承人死亡月份最后一天起6个月内申报并缴纳。非居民遗产中有韩国境内资产的，外国继承人享有9个月申报期。逾期申报将加征20%罚款及每日0.025%的利息。

6. 2023—2024年立法修订

2024年起施行的修订：家族企业扣除上限由300亿韩元提高至600亿韩元；经营年限要求由7年缩短至5年；强化了针对上市公司交易间接赠与的反避税条款；新增雇佣传承保障要求。

📌 官方参考资料

常见问题解答（FAQ）

Q1：居住在韩国的外国人须对其全球资产缴纳韩国遗产税吗？

是的。若外国人依据《遗产税及赠与税法》认定为韩国居民（在韩有住所或任一日历年在韩停留183天以上），其全球资产均须缴纳韩国遗产税。这是长期在韩外籍人士须重点关注的税务事项。

Q2：非居民被继承人在韩哪些资产须缴纳遗产税？

须缴纳遗产税的韩国境内资产包括：韩国不动产及其权利、韩国法人股权或投资基金、韩国金融机构存款、应收韩国借款人的债权、韩国知识产权，以及采矿权、捕鱼权等其他韩国财产权利。

Q3：家族企业扣除如何适用于外国人持有的韩国公司？

外国人持有并经营韩国企业满10年，且继承人为韩国居民并继续经营5年（维持雇佣水平），可申请家族企业扣除（最高600亿韩元）。

Q4：外国遗嘱是否可规范韩国资产的分配？

韩国法律尊重以被继承人住所地或国籍国法律为准据法的有效外国遗嘱。但韩国居民的特留份（유류분）权利可能凌驾于遗嘱之上，建议同时咨询韩国法和相关外国法律专家。

Q5：将韩国不动产赠与外国子女需缴纳何种税款？

向子女（无论是否为居民）赠与韩国不动产须缴纳韩国赠与税，税基为财产评估价值。每位子女可享受每10年5,000万韩元的直系亲属赠与免税额。

Q6：韩国如何处理境外信托持有的资产？

韩国赠与税反避税条款规定，境外信托的受益人（韩国居民）在收到信托收益时须缴纳赠与税（2023年NTS发布相关规定）。应就境外信托架构寻求专业法律和税务意见。

Q7：韩国退休金账户如何处理遗产税？

退休金账户（퇴직연금）的一次性领取须计入应税遗产。但退休金计划向继承人支付的年金属于所得税范畴而非遗产税，是高净值规划中较为高效的传承工具。

📚 相关文章

需要法律帮助？
HANBYOL LAW LLC 为高净值外国人提供专业的韩国遗产税规划、遗产架构设计及跨境税务顾问服务。
📧 ujin95@hanbl.co.kr | 🌐 www.hanbl.co.kr

📋 韓国法律インサイト | 税法・遺産プランニング

By 弁護士 NOH UJIN | HANBYOL LAW LLC、ソウル

高純資産外国人向け韓国相続税プランニング：実務法律ガイド

韓国の相続税は30億ウォン超の遺産に対して最高50%（最大株主加算で実質60%）が課される、世界有数の高税率国です。韓国に不動産・会社持分・金融投資・知的財産権を保有する高純資産外国人にとって、韓国相続税の事前プランニングは財務上の必須事項です。

1. 韓国相続税の枠組み

1.1 課税対象者

韓国居住者：全世界資産が相続税の対象
非居住者：韓国所在資産のみが対象
外国人相続人：非居住者の遺産から韓国所在資産を相続する場合、当該資産に課税

1.2 相続税率と税率区分

課税遺産額	税率	控除額
1億ウォン以下	10%	—
1億〜5億ウォン	20%	1,000万ウォン
5億〜10億ウォン	30%	6,000万ウォン
10億〜30億ウォン	40%	1.6億ウォン
30億ウォン超	50%	4.6億ウォン

1.3 主な控除項目

基礎控除：2億ウォン
一括控除：5億ウォン
配偶者控除：最低5億ウォン〜最大30億ウォン
金融資産控除：純金融資産の20%（上限20億ウォン）
家業相続控除：最大600億ウォン（2024年改正後）

2. 贈与税の枠組み

相続税と同じ累進税率（10〜50%）が適用されます。10年ごとの非課税枠は、配偶者6,000万ウォン、直系卑属（成年）5,000万ウォン、その他親族1,000万ウォン。死亡前10年以内の贈与は遺産に合算されます。

3. 韓国資産の評価ルール

韓国不動産は「公示価格」（市場価値の60〜80%相当）で評価。非上場株式は純資産価値（순자산가치）と収益価値（순손익가치）を2:3で加重平均した方式で評価。韓国居住者の外国資産は死亡日の適用為替レートで換算後に課税遺産に算入。

4. 高純資産外国人向けの主な節税戦略

4.1 出国前の非居住者地位確保

韓国を離れる外国人は、生活の本拠を海外に移し、以後の韓国滞在を年183日未満に抑えることで相続税上の非居住者地位を確保します。ただし非居住者であっても韓国所在資産は引き続き課税対象です。

4.2 生前贈与戦略

10年ごとの非課税枠を活用した計画的生前贈与により、将来の相続税負担を大幅に軽減できます。

4.3 家業相続控除（가업상속공제）

韓国企業を10年以上所有・経営した外国人の場合、相続人が韓国居住者で5年間事業を継続（雇用水準維持）すれば、最大600億ウォンの家業相続控除が適用可能です。

4.4 信託・持株会社スキーム

韓国信託法に基づく遺言信託・生前信託は遺産プランニングに活用できます。持株会社を通じた株式の計画的贈与も有効な手法です。

4.5 韓国・外国間の租税条約調整

韓国は米国（1979年条約）等の一部国と相続税条約を締結しています。条約未締結国については、IGTA第29条の外国税額控除規定が二重課税防止に機能します。

5. 韓国での遺産申告要件

韓国相続税は被相続人の死亡月末日から6ヶ月以内に申告・納付が必要です。非居住者の相続人には9ヶ月の猶予があります。延滞の場合、未納税額に20%加算税と日率0.025%の利子税が課されます。

6. 2023〜2024年の法改正

2024年施行の改正内容：家業相続控除上限を300億ウォンから600億ウォンに引上げ、経営継続要件を7年から5年に短縮、上場会社取引を通じた間接贈与の租税回避防止規定強化、雇用承継保護要件の新設。

📌 公式参考リンク

よくある質問（FAQ）

Q1：韓国在住の外国人は全世界資産について韓国相続税が課されますか？

はい。IGTA上の韓国居住者（韓国に住所があるか、いずれかの暦年に183日以上滞在）に該当する外国人は、全世界資産が課税対象となります。長期在韓外国人にとって最も重要な税務事項の一つです。

Q2：非居住者被相続人のどの韓国資産が課税対象ですか？

課税対象となる韓国所在資産：韓国不動産・権利、韓国法人株式・投資ファンド、韓国金融機関預金、韓国借主への貸付債権、韓国知的財産権、採掘権・漁業権等の韓国財産権。

Q3：外国人所有の韓国会社に家業相続控除は適用されますか？

外国人が10年以上韓国企業を所有・経営し、韓国居住者の相続人が5年間事業を継続（雇用水準維持）すれば、最大600億ウォンの家業相続控除が適用可能です。

Q4：外国遺言は韓国資産の分配に有効ですか？

被相続人の住所地法または国籍国法に準拠した外国遺言は韓国でも有効ですが、韓国居住者の遺留分権が遺言に優先する場合があります。

Q5：韓国不動産を外国人の子に贈与する場合の税務は？

韓国不動産を子に贈与すると贈与税が発生します。税基は財産評価額（公示価格または市場価格の高い方）。子1人当たり10年ごと5,000万ウォンの非課税枠が適用されます。

Q6：外国信託で保有する資産を韓国はどのように扱いますか？

韓国の贈与税租税回避防止規定により、韓国居住の受益者が外国信託から収益を受け取る際に贈与税が課されます（2023年NTS通達）。

Q7：韓国の退職年金口座の相続税上の取扱いは？

退職年金の一時金受取は課税遺産に算入されます。一方、遺族への年金給付は所得税の対象となり相続税は課されないため、高純資産プランニングにおいて効率的な承継ツールとなります。

📚 関連記事

法律相談が必要ですか？
HANBYOL LAW LLCは、高純資産外国人向けの韓国相続税プランニング、遺産ストラクチャリング、クロスボーダー税務アドバイザリーサービスを提供しています。
📧 ujin95@hanbl.co.kr | 🌐 www.hanbl.co.kr

📋 Análisis Legal Coreano | Derecho Fiscal y Planificación Sucesoria

Por el Abogado NOH UJIN | HANBYOL LAW LLC, Seúl

Planificación del Impuesto Sucesorio en Corea para Extranjeros de Alto Patrimonio: Guía Legal Práctica

Corea del Sur aplica un impuesto de sucesiones de hasta el 50% para herencias superiores a 3.000 millones de wones (aproximadamente 2,25 millones de dólares), con una tasa efectiva máxima del 60% para accionistas mayoritarios. Para los extranjeros de alto patrimonio con activos en Corea — inmuebles, participaciones empresariales, inversiones financieras o derechos de propiedad intelectual — la planificación proactiva del impuesto sucesorio coreano es una necesidad financiera imperativa.

1. Marco del Impuesto de Sucesiones en Corea

1.1 Sujetos Pasivos

Residentes coreanos: Todos los activos mundiales tributan en Corea
No residentes: Solo los activos situados en Corea
Herederos extranjeros: Los activos coreanos heredados de un causante no residente tributan en Corea

1.2 Tarifas y Tramos del Impuesto

Base Imponible	Tipo Impositivo	Deducción
Hasta 100M KRW	10%	—
100M – 500M KRW	20%	10M KRW
500M – 1B KRW	30%	60M KRW
1B – 3B KRW	40%	160M KRW
Más de 3B KRW	50%	460M KRW

1.3 Principales Deducciones

Deducción básica: 200 millones KRW
Deducción global: 500 millones KRW
Deducción por cónyuge: Mínimo 500M KRW, máximo 3.000M KRW
Deducción por activos financieros: 20% de activos financieros netos (máx. 2.000M KRW)
Deducción por empresa familiar: hasta 60.000 millones KRW (desde 2024)

2. Marco del Impuesto sobre Donaciones

Se aplica la misma tarifa progresiva (10%–50%). Las exenciones anuales acumuladas por 10 años son: cónyuge 60M KRW, hijos adultos 50M KRW por progenitor, otros familiares 10M KRW. Las donaciones dentro de los 10 años previos al fallecimiento se agregan a la masa hereditaria.

3. Reglas de Valoración de Activos Coreanos

Los inmuebles coreanos se valoran generalmente al "precio de publicación oficial" (60–80% del valor de mercado). Las acciones de empresas no cotizadas se valoran con la fórmula ponderada de valor neto patrimonial y valor de rendimientos (2:3). Los activos extranjeros de residentes coreanos se convierten al tipo de cambio oficial en la fecha del fallecimiento.

4. Estrategias de Planificación para Extranjeros de Alto Patrimonio

4.1 Planificación de la Residencia: Obtención del Estatus de No Residente

El extranjero que abandona Corea debe trasladar el centro de sus actividades vitales al extranjero y reducir su estancia a menos de 183 días por año. Los activos coreanos siguen sujetos a tributación incluso para no residentes.

4.2 Estrategia de Donaciones en Vida

Donaciones sistemáticas aprovechando las exenciones decenales pueden reducir significativamente el impuesto hereditario futuro.

4.3 Deducción por Sucesión de Empresa Familiar (가업상속공제)

El extranjero que ha poseído y operado una empresa coreana durante 10+ años puede beneficiarse de la deducción máxima de 60.000 millones KRW si el heredero (residente coreano) mantiene el negocio 5 años y preserva el empleo.

4.4 Estructuras de Fideicomiso y Holding

La Ley de Fideicomisos coreana permite constituir fideicomisos testamentarios e inter vivos para planificación patrimonial y protección de activos.

4.5 Coordinación con Tratados Fiscales

Corea tiene tratado de sucesiones con EE.UU. (1979). Para países sin tratado se aplica el crédito fiscal unilateral del artículo 29 de la IGTA.

5. Requisitos de Presentación en Korea

El impuesto de sucesiones debe presentarse y pagarse dentro de los 6 meses siguientes al último día del mes de fallecimiento. Para herederos no residentes con activos coreanos, el plazo es de 9 meses. El incumplimiento acarrea un recargo del 20% sobre el impuesto no abonado más un interés diario del 0,025%.

6. Novedades Legislativas 2023–2024

Desde 2024: techo de la deducción de empresa familiar elevado de 30.000M a 60.000M KRW; requisito de continuación reducido de 7 a 5 años; refuerzo de las normas antiabuso para donaciones indirectas; nuevos requisitos de continuidad laboral para acceder a la deducción máxima.

📌 Referencias Oficiales

Preguntas Frecuentes (FAQ)

P1: ¿Tributan los activos mundiales de un extranjero residente en Corea?

Sí. Si el extranjero es residente fiscal coreano (domicilio en Corea o estancia de 183+ días), todos sus activos mundiales quedan sujetos al impuesto coreano de sucesiones.

P2: ¿Qué activos coreanos de un causante no residente tributan?

Inmuebles coreanos, acciones de sociedades coreanas, depósitos en entidades financieras coreanas, derechos de crédito frente a deudores coreanos, propiedad intelectual coreana y otros derechos patrimoniales en Corea.

P3: ¿Puede aplicarse la deducción de empresa familiar a una empresa coreana de propiedad extranjera?

Sí, si el causante extranjero la ha poseído y operado 10+ años y el heredero (residente coreano) continúa la actividad 5 años manteniendo el empleo. La deducción máxima es de 60.000 millones KRW.

P4: ¿Es válido un testamento extranjero para los activos en Corea?

Sí, si es válido conforme a la ley del domicilio o la nacionalidad del causante. Sin embargo, la legítima (유류분) de los herederos forzosos puede limitar la eficacia del testamento.

P5: ¿Qué impuestos genera la donación de un inmueble coreano a hijos extranjeros?

Se genera impuesto sobre donaciones sobre el valor de tasación oficial del inmueble. Se aplica la exención decenal de 50M KRW por hijo descendiente directo.

P6: ¿Cómo trata Corea los activos en fideicomisos extranjeros?

Las normas antiabuso del impuesto sobre donaciones gravan al beneficiario residente coreano cuando recibe distribuciones de fideicomisos extranjeros (instrucción NTS de 2023).

P7: ¿Cuál es el tratamiento sucesorio de los planes de pensiones coreanos?

Las prestaciones únicas de planes de pensiones tributan como herencia. Las prestaciones en forma de renta vitalicia para supervivientes tributan como renta y no como herencia, lo que las convierte en una herramienta de planificación eficiente.

📚 Artículos Relacionados

¿Necesita Asistencia Legal?
HANBYOL LAW LLC ofrece planificación experta del impuesto sucesorio coreano, estructuración de patrimonio y asesoramiento fiscal transfronterizo para clientes extranjeros de alto patrimonio.
📧 ujin95@hanbl.co.kr | 🌐 www.hanbl.co.kr

Public Notary System in Korea: Document Authentication Guide (EN/中文/日本語/Español)

Korean Succession Tax Planning for High-Net-Worth Foreign Individuals (EN/中文/日本語/Español)