After-Tax Engineering

Calculator · Stage 2 & 4

Real Estate vs ETF After-Tax Return

Most comparisons ignore taxes and leverage. This tool models a side-by-side, after-tax liquidation event of a rental property versus an index fund at the end of a holding period.

General Assumptions

Real Estate Assumptions

ETF Assumptions

Highest After-Tax Wealth

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Real Estate

Property Purchase Price—
Future Sale Price—
Accumulated Cash Flow—
Mortgage Payoff—
Selling Costs—
Capital Gains & Recapture Tax—
Final Net Proceeds—
After-Tax CAGR (IRR)—

Index Fund (ETF)

Initial Investment—
Future Value (with reinvestment)—
Total Dividends Taxed—
Capital Gains Tax at Sale—
Final Net Proceeds—
After-Tax CAGR—

Why leverage matters:

Real estate usually wins over time because your growth is based on the total property value, not just your initial down payment. A 3% growth on a $400k house is $12k. A 7% growth on your $100k ETF is only $7k. The trade-off is liquidity, effort, and concentration risk.