Renting Vs Buying a Home - The Real Math

Renting vs. Buying: Financial Comparison

The video follows two 32-year-olds with identical incomes ($80,000 a year) and savings ($80,000) over 20 years. Ryan buys a home; Steve rents and invests the money he saves. The outcome depends heavily on the assumptions—and on whether Steve consistently invests the difference.

Scenario and assumptions

• Ryan buys: A $350,000 home with $70,000 down (20%) and a $280,000, 30-year fixed mortgage at 7%.
• Closing costs: Estimated at 2%–5% of the purchase price; the example assumes $10,000. Ryan uses his entire $80,000 for the down payment and closing costs.
• Ryan’s initial monthly housing costs: About $1,863 for mortgage principal and interest, plus $350 in property taxes, $150 in homeowners insurance, and $290 set aside for maintenance—about $2,653 total. The maintenance budget is roughly 1% of the home’s value annually.
• Steve rents: A comparable home for $2,000 per month, initially leaving him $653 per month less in housing costs than Ryan.
• Steve invests: The full $80,000 he did not spend on a home, plus the monthly savings, in a broad stock-market index fund. The scenario assumes an average 10% annual investment return.
• Other assumptions: Home appreciation of 3%–4% annually and rent increases of 3% annually. These are illustrative assumptions, not guaranteed outcomes.

Key comparisons

• Early mortgage payments build equity slowly: In the first month, about $1,633 goes to mortgage interest. After property taxes, insurance, and maintenance, only about $230 of Ryan’s $2,653 housing cost builds equity.

• After 3 years:

  • Ryan’s mortgage balance is stated as about $270,835. The home is estimated at $382,000–$394,000, giving him roughly $112,000–$123,000 in equity.
  • Steve’s investment portfolio is estimated at about $130,000, including the original investment and monthly contributions.

• After 10 years:

  • Ryan’s home is estimated at $470,000–$518,000, with a remaining mortgage of about $240,000 and equity of $230,000–$278,000.
  • Steve’s portfolio is estimated at about $290,000.
  • Steve’s rent has risen to nearly $2,700 per month, while Ryan’s mortgage principal-and-interest payment remains about $1,863.

• After 20 years:

  • Ryan’s home is estimated at $632,000–$767,000. With a stated remaining mortgage balance of about $160,000, his equity is estimated at $472,000–$606,000.
  • Steve’s portfolio is estimated at about $750,000, including additional investments. The original $80,000 alone would be about $538,000 at the assumed 10% annual return.
  • Steve’s rent has risen to about $3,600 per month; Ryan has 10 years left on his mortgage.

These are the video’s illustrative estimates. They rely on uncertain returns and appreciation and do not make the two paths equivalent in liquidity, housing costs, or flexibility.

Framework and considerations

• Estimate the full cost of owning, not just the mortgage. Include interest, taxes, insurance, maintenance, and transaction costs.
• Account for opportunity cost: Compare the home purchase with what the down payment and monthly savings might earn if invested elsewhere.
• Use the price-to-rent ratio as a rough screen: Divide the home price by the annual rent for a comparable property. In the example, $350,000 ÷ $24,000 = 14.6. The video says renting generally becomes more competitive when the ratio is particularly high, such as above 20. The ratio is only a shortcut; mortgage rates, taxes, insurance, and expected returns also matter.
• Consider the holding period: Buying is presented as more attractive when someone expects to stay 7–10 years or longer, giving time to absorb transaction costs, pay down principal, and benefit from appreciation. Selling after only a few years can be costly.
• Assess investing behavior: Renting’s financial advantage depends on actually investing the savings consistently, including during market declines. The video contrasts this with a mortgage’s potential “forced saving” effect.
• Weigh risks and practical trade-offs:
  • Renting offers flexibility and easier access to invested funds.
  • Home equity can be difficult to access without borrowing, refinancing, or selling.
  • A home concentrates wealth in one property and local market; a diversified stock portfolio spreads exposure across many companies.
  • Moving as a homeowner may require selling or becoming a landlord, with possible costs or rental shortfalls.
  • Owning provides housing control and stability, but brings ongoing expenses and repair risk.

Assets, instruments, and sectors mentioned

• Residential real estate / a single-family home
• Mortgage (30-year fixed-rate)
• Broad stock-market index fund
• Diversified stocks / financial markets

No individual stock tickers, ETFs, bonds, or cryptocurrencies are named.

Recommendations and cautions

The video does not declare a universal winner. Buying may suit someone planning to stay long term; renting may suit someone who values mobility or faces high home prices relative to rent—especially if they invest the difference. It also notes that buying does not require stopping other investing.

The key cautions are that homeownership has transaction costs, ongoing expenses, illiquidity, and concentration risk, while renting’s investment case can fail if the renter spends rather than invests the savings. The video gives no explicit spoken “not financial advice” disclaimer; its figures are presented as illustrative.

Presenter/source: Narration from Logical Money. No external sources are cited in the subtitles.