The Plan
Assumptions
- 10k base net income
- 10% net income raise every year
- 0.29% monthly inflation (~3.54% yearly)
- 0.33% monthly risk free rate (~4.03% yearly)
- 0.35% monthly multi-market rate (~4.28% yearly)
- Invest 30% of net income every month
- Conservative portfolio allocation:
- 30% on inflation protection
- 30% on risk free bonds
- 40% on multi-market funds
These assumptions should yield:
- Real returns of 0.035% monthly
- Real income increases of 6% every year
Using an expected monthly return of ~0.035%, the total wealth $W$ at month $n$ is given by:
$$
W(n+1) = W(n) \times 1.00035
- 3000 \times 1.06^{\lfloor{n/12}\rfloor}
$$
Following this calculation, the expected date of Financial Independence is the end of year 2040, as show in the Wealth Expectation Calculator.
Implementation
- Until the Emergency Fund is enough for a year of expenses, all investment goes into risk-free assets
- After that, investment are made to balance the conservative portfolio allocation
- Financial Independence is reached when a year of today’s expenses equals 5% of the emergency fund, meaning the total wealth should cover about 30 years of today’s standard of living.