Living abroad often means weighing safety, climate, tax burden, and ease of residency. While many expatriates gravitate toward well‑known hubs such as the UAE, the UK, or Thailand, several lesser‑known nations combine low or zero taxes, welcoming immigration policies, and a high quality of life. Below is a concise overview of five such underrated destinations.
Oman
- Taxation – Currently zero personal income tax; a 5 % income tax is slated to be introduced.
- Residency – Investor‑friendly: purchase bonds or property to obtain a residence permit that can be retained without continuous physical presence.
- Safety & Lifestyle – Extremely safe, family‑oriented, and less ostentatious than neighboring Gulf states.
- Climate – Warm year‑round; summer heat may prompt occasional travel to cooler locales.
- Connectivity – Direct flights to major Asian hubs, facilitating travel to and from Kuala Lumpur and other regional centers.
Mauritius
- Taxation – Low personal tax rates; attractive for those seeking a tax‑efficient base.
- Residency & Investment – Real‑estate investment starting at US $375,000 in designated foreign‑buyer zones can secure residency. Higher‑value properties (US $1–3 million) are also available.
- Passport Strength – Visa‑free or visa‑on‑arrival access to the UK, EU, Russia, China and several other countries.
- Geopolitical Position – Situated in the Indian Ocean, offering a strategic gateway to Africa and a buffer from major geopolitical tensions.
- Culture & Environment – Multicultural society with scenic landscapes, relatively fast administrative processes, and the possibility of citizenship after roughly two years of residence.
Argentina
- Taxation – Not tax‑friendly for full‑time residents, but part‑time residency can limit tax exposure.
- Citizenship Path – Residency can lead to citizenship in about two years, granting a passport that provides extensive visa‑free travel across Europe and many other regions (excluding the US and Canada).
- Lifestyle – European‑style culture in a Latin‑American setting, with a “roaring‑20s” vibe, low cost of living, and a temperate climate in many regions.
- Safety & Stability – Recent political changes suggest potential for economic improvement; however, distance from major global hubs may affect frequent travelers.
Colombia
- Taxation – Similar to Argentina; part‑time residency can effectively result in zero tax liability for non‑tax‑resident foreigners.
- Language Advantage – Spanish is the primary language, opening access to the entire Latin‑American market.
- City Highlight – Bogotá – Recognized for its vibrant cultural scene, moderate “eternal fall” climate (16–20 °C / 60–70 °F), and high livability.
- Biodiversity – Ranked as the world’s most biodiverse country, offering extensive outdoor recreation opportunities.
- Residency – No mandatory investment; residency can be obtained through standard immigration channels, making it a flexible option for short‑term stays (e.g., 3–4 months per year).
Malaysia
- Taxation – Relatively simple tax system; potential for zero tax on foreign‑sourced income for expatriates.
- Language – English is widely spoken, easing daily life for non‑Malay speakers.
- Cost of Housing – Urban property prices can be as low as US $13,400 per square meter, considerably cheaper than many major Asian cities.
- Cities – Kuala Lumpur and Penang (referred to as “Qualur”) offer high‑quality amenities, affordable dining, and modern infrastructure.
- Overall Value – Combines low living costs, multicultural society, and reliable services, positioning it as a strong value proposition for long‑term expatriates.
Key Takeaways for Prospective Expats
- Tax Efficiency: Oman and Mauritius currently offer the most favorable personal tax environments among the list.
- Residency via Investment: Both Oman and Mauritius provide clear pathways to residency through property or bond purchases, with Mauritius requiring a lower entry threshold.
- Climate & Safety: Oman and Colombia score high on safety and moderate climates, while Malaysia and Argentina provide diverse weather options.
- Language & Mobility: Spanish proficiency expands opportunities across Latin America (Argentina, Colombia), whereas English proficiency is a distinct advantage in Malaysia.
- Passport Benefits: Mauritius and Argentina grant passports with broad visa‑free access, useful for frequent travelers.
When evaluating an expatriate destination, balance tax considerations, residency requirements, lifestyle preferences, and long‑term geopolitical stability to identify the most suitable “underrated” country for your personal and financial goals.





