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The Flagship · Lifetime Cash Flow

Lifetime Financial Planner

Your whole financial life, year by year — household income vs. expenses, taxes, and net worth from today through retirement. What you don't spend compounds across taxable, retirement, and home equity.

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FI number (4% rule)
$3.25M
Financial independence
Not by 90
Net worth at 60
$3.32M
Peak net worth
$7.44M
Balance at 90
$7.44M
Savings run out
Age 63
Chance of success

In 313 of 600 simulated return paths, your investable net worth (taxable + retirement) stays above $0 through age 90. Drawn from the Return Simulation, using your 8.5% return / 15.4% volatility portfolio mix.

52%

Income vs. Expenses

Net Worth by Asset Type

🏠 Home👶 Birth🎓 College🌴 Retirement💵 Soc. Sec.🎁 Inheritance🎯 FI

Where It Goes

Year-by-Year Summary

YearAgeGrossTaxAcct taxNetRet +Taxbl +LivingHousingEducDebt1-timeNet worthPV future earnPV future exp
202630$180k$51k$106k$23k-$29k$79k$50k$0$5k$0$313k$3.26M$4.25M
203135$230k$67k$140k$23k-$49k$90k$57k$36k$5k$0$333k$3.85M$5.02M
203640$389k$127k$10k$239k$0$0$103k$131k$65k$485$0$447k$4.19M$5.46M
204145$496k$170k$269$304k$22k$0$118k$136k$50k$0$0$843k$4.27M$5.81M
204650$634k$225k$386k$23k-$13k$135k$143k$64k$0$57k$1.51M$3.94M$6.2M
205155$809k$296k$20k$490k-$24k-$58k$154k$150k$271k$0$0$2.13M$2.92M$6.03M
205660$0$0$0$0-$356k$198k$158k$0$0$0$3.32M$798k$5.69M
206165$0$0$0$0$0$232k$168k$0$0$0$3.29M$1.12M$5.69M
206670$90k$0$90k$0$0$274k$82k$0$0$0$4.12M$1.28M$5.5M
207175$102k$0$102k$0$0$324k$96k$0$0$0$4.78M$1.21M$5.27M
207680$115k$0$115k$0$0$385k$111k$0$0$0$5.54M$1.03M$4.64M
208185$131k$0$131k$0$0$459k$128k$0$0$0$6.42M$706k$3.25M
208690$148k$0$148k$0$0$549k$149k$0$0$0$7.44M$148k$698k

"Ret +" and "Taxbl +" are that year's flows into each bucket (negative = drawdown). "Tax" is income tax on wages + taxable other income + taxable Social Security; "Acct tax" is the ordinary-income tax on retirement-account withdrawals, including required minimum distributions from age 72. "PV future exp" is the present value, that year, of all remaining expenses discounted at the 7% return. Shaded row marks retirement.

How financial independence is calculated

The FI number applies the 4% rule: a portfolio can sustainably support withdrawals of about 4% per year, so the target is 25× (which is 1 ÷ 0.04) your recurring annual spending. Recurring means living + housing only — temporary childcare and education are excluded, since you don't need to fund them in perpetuity.

$129,800 recurring / yr × 25 = $3,245,000

The year reached is the first year your liquid assets — taxable + retirement, excluding home equity (you still need somewhere to live) — meet that target. The target grows with inflation each year, so the date marks when your assets overtake the rising goalpost.

In this scenario, liquid assets don't reach the target by age 90.

Note: housing still includes mortgage payments while they last, which are temporary, so the target is slightly overstated during mortgage years. The present-value view below prices every future cost (including a finite mortgage) exactly.

Present Value: Earnings vs. Expenses

All future flows discounted to today at 7%.

Future earnings (net)
$3,565,997
Future expenses
$4,254,350
Earnings − expenses
-$688,353
Lifetime balance — current liquid assets + PV earnings − PV expenses-$388,353
Expense composition (PV)
Living$1,898,013 · 45%
Housing$1,530,904 · 36%
Education & childcare$678,433 · 16%
Debt$40,829 · 1%
One-time$106,169 · 2%

Future (nominal) dollars — amounts are shown in the dollars of each year, not adjusted for inflation (use the "Show in" toggle above for today's dollars). Each person's salary grows at its own rate and stops at their own retirement age; living costs, rent and tuition grow with inflation. Annual saving is split — retirement contributions fill the tax-advantaged bucket, the rest goes taxable; shortfalls draw down taxable first. The down payment converts taxable savings into home equity in the purchase year, and equity grows as the mortgage amortizes and the home appreciates. Financial independence uses the 4% rule on recurring spending: the first year your liquid assets (taxable + retirement, excluding home equity) reach 25× your ongoing annual living + housing costs, excluding temporary childcare and education. The headline FI number is in today's dollars; the achieved year accounts for inflation on both the target and your assets. After retirement, earned income stops; Social Security begins at each person's claim age (inflation-adjusted, with up to 85% taxable via the provisional-income rule), and any other income streams (pensions, rental, annuities) are added — taxable ones as ordinary income, without payroll tax. Spending shortfalls are funded from taxable savings first, then from the pre-tax retirement account, where withdrawals are taxed as ordinary income — so that tax shows up as a faster drawdown. From age 72, required minimum distributions force a taxable withdrawal from the pre-tax retirement balance each year even when the cash isn't needed; the after-tax remainder is reinvested in the taxable account — the Roth Conversion Planner shows how converting in low-income years can shrink those RMDs. A planning estimate, not financial advice.