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Build a Taxable Stock Portfolio for Your Dream Home

Compare your investment portfolio with home prices for affordability analysis.

Financial Samurai2 min

1Relationship Between Home Prices and Stock Portfolios

Traditional affordability indexes compare incomes to home prices. However, for many buyers, the down payment actually comes from investment portfolios. Comparing stock portfolios to home prices explains why prices haven't crashed. For example, in San Francisco, it took 12,800 QQQ shares to buy a median home in 2016, but only 2,634 shares in 2026.

2SPY Share Comparison

In 2006, it took 1,733 SPY shares to buy the median American home. Twenty years later, it takes roughly 529 shares, a 69% decline. Despite the S&P 500's 38% drop in 2008, those who kept buying index funds quietly got a discount on housing prices during this period.

3Down Payment Target

Building a portfolio equal to 20% of the median home price can cover the down payment. For example, aiming for a $160,000 portfolio for an $800,000 home is practical. Stocks' higher returns compared to real estate make this target more achievable.

4Cash Payment Advantages

When your portfolio matches your target home price, you can pay cash. This often secures a discount and offers a shorter closing period without financing contingencies. Your offer also stands out against those needing mortgages.

5Net Worth Rule

Your dream home should not exceed 30% of your net worth. Ideally, aim for 20% or less to enjoy it stress-free. For example, paying cash for semi-mansions in Honolulu could consume too much of your net worth, making it feel wasteful.

6Balancing Real Estate and Stocks

Real estate investments should be balanced with stocks. Platforms like Fundrise allow you to invest in real estate without tenants, providing rental income while you wait. This helps you reach your goal more comfortably.

7Moving Target Challenge

While building an $800,000 portfolio, your target also moves. Stocks have outperformed real estate over the past 20 years. However, if stocks fall while home prices rise, your down payment shrinks as your target becomes more expensive.

8Conclusion and Recommendations

Viewing your investment portfolio as a step toward homeownership clarifies your financial goals. Balancing stocks and real estate ensures both growth and stability. Long-term planning will simplify your path to owning a home.

Original article: Financial Samurai — Hisse Portföyünüzle Ev Sahibi Olmanın Yolu