Head to head

London vs Monaco.

🇬🇧 United Kingdom against 🇲🇨 Monaco, on tax, residence, cost, and the life. Same model, same year, no brochure.

In short, current to September 2026

  • On $1,000,000 of income, London takes an effective 43% and Monaco takes 0%, so Monaco leaves about $432K more in hand each year on Patrician's 2026 model.
  • On a capital gain realized after residence begins, London charges 24% and Monaco charges 0%. On a $5,000,000 event that is a difference of about $1.2M.
  • United Kingdom operates a special regime for arriving foreigners: 4 year foreign income and gains regime for new arrivals. Monaco operates none.
  • Inheritance, what a child pays: 40% in London, nothing in Monaco.
  • Route in: London by Founder & talent. Monaco by Residence by investment.
  • Cost of the life is 96 in London against 125 in Monaco on Patrician's index where Zurich is 100, and safety 7 against 10 of 10. Both are Patrician editorial indices scored by us, not published statistics.

Source: the Patrician.ch board, an original ranking of 100 residence addresses across 48 countries and territories. Tax rates, thresholds and routes are sourced. Cost, safety, schools, sun and beauty are Patrician.ch editorial indices. Figures current to September 2026. Updated . Cite as: Patrician.ch, London vs Monaco: tax, residence and cost 2026, patrician.ch/compare/lon-vs-mco/, September 2026.

LondonMonaco
Effective tax at $300K39%0%
Effective tax at $1M43%0%
Effective tax at $3M44%0%
Kept at $1M$568K$1M
Capital gains24%0%
Inheritance tax, children40%nothing
Cost index (Zurich 100)96125
Safety7/1010/10
Schools10/108/10
Sun hours1,6302,700
Supercar street index#12#1
Routes inFounder & talentResidence by investment
Net millionaire inflow 2025 (country, Henley)−16,500n/a
Flight LondonHome2.3
Flight New York7.88.8

Simplified marginal model, indicative 2026 brackets, non-US single filer, no social contributions, deductions, wealth taxes, or treaties. Inheritance is shown as it falls on a child, current to September 2026.

By profile

How each profile reads.

For an executive on salary

Monaco keeps more of a $1M salary, $432K a year on this model. London answers with schools.

For a founder with an exit

Capital gains: London 24%, Monaco 0%. Neither city taxes wealth as such.

For a family

London leads on schools and a lower cost, Monaco on safety and sun.

LondonThe full pageMonacoThe full pageRank both on my numbersThe engine, 90 seconds
Questions

Which keeps more of a $1M income, London or Monaco?

Monaco, by about $432K a year on Patrician.ch's 2026 model.

London takes an effective 43% of $1,000,000 and Monaco takes 0%. At $3,000,000 the rates are 44% and 0%.

Which taxes capital gains less, London or Monaco?

Monaco, at 0% against 24% in London.

On a $5,000,000 liquidity event realized after residence begins, the difference is about $1.2M.

Which is better for inheritance, London or Monaco?

Monaco. What a child pays: 40% in London, nothing in Monaco.

The UK taxes an estate at 40% above £325,000, with a further band for a home left to children. A spouse inherits free. Since April 2025 exposure follows 10 of the last 20 years of residence. Monaco exempts a spouse, children and parents. Siblings pay 8% and others up to 16%.

Which is cheaper to live in, London or Monaco?

London, at 96 on the Patrician.ch cost index against 125 for Monaco, where Zurich is 100.

Safety scores 7 of 10 in London and 10 of 10 in Monaco, schools 10 and 8. These are Patrician.ch editorial indices, not published statistics.

The Dossier: London, Monaco, and the third you have not considered.Your top 3 modeled on your income, exit, passports, and family. 10 chapters, written the moment you pay, usually ready within 2 minutes. The Dossier is $500. The founding price, $250, holds until 31 October. Refunded within 7 days if it does not change how you think.
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This page is the general case. Your income and passports rank all 100 differently.

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The general case, ranked: Where should high earners live in 2026 · Best country to live in if you are rich · Best countries for high earners after tax · Europe · United States

Tax figures use a simplified marginal model with indicative 2026 brackets for a non-US single filer, ignore social contributions, most deductions, wealth taxes, and treaties, and are not advice. Residence rules change often. Verify before acting.

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