Costs are expensive (Cost of Living Index: 74.7, NYC = 100 baseline). Groceries (83.4) and restaurants (70.9) are also on the higher side compared to NYC.

Property prices average 9.8 years of household income, indicating a moderate market. The Rent Index is 53.4. There is currently no legal framework for tenancy deposit protection schemes.

An excellent purchasing power index of 168.8 (NYC = 100 baseline) suggests strong buying power for residents.

Guernsey operates a flat 20% personal income tax rate for residents, with a personal allowance of £15,200 (2026 budget). There are no capital gains, inheritance, or wealth taxes. A 5% Goods and Services Tax (GST) is approved for implementation in 2027. Corporate tax is generally 0%.

Guernsey has a robust regulatory environment overseen by the Guernsey Financial Services Commission (GFSC), adhering to international standards like FATF. The 2025 MONEYVAL report confirmed strong anti-money laundering and counter-terrorist financing frameworks. There is an active startup ecosystem with over 348 startups, supported by initiatives like Digital Greenhouse, which provides resources and accelerator programs.

Guernsey's healthcare system is partially funded by income-based contributions; primary care is private with a States grant, while secondary/specialist care is covered by a Specialist Health Insurance Scheme. A reciprocal health arrangement with the UK is in place since 2023. A new 'secondary pensions' system is being implemented to enhance retirement savings for employees. Unemployment benefits and income support are also available.

Deposits are protected up to £50,000 (approx. USD 63,000) per depositor per licensed bank under the Guernsey Banking Deposit Compensation Scheme. The scheme is run by an independent board and aims to pay compensation within three months. The Guernsey Financial Services Commission (GFSC) provides robust oversight of the finance sector, adhering to international standards and demonstrating strong AML/CFT frameworks.