For most people, real estate is the largest purchase they'll ever make — and it works differently from stocks in one big way: leverage. A mortgage lets you control an asset worth far more than your cash, which can amplify both gains and losses.

The core vocabulary

• Deposit / down payment — the upfront cash you put in (often 5–20% of the price).
• Mortgage / home loan — the bank lends you the rest, secured against the property.
• Equity — the portion of the property's value you actually own (price minus what you still owe).
• Interest rate — the cost of borrowing; even a 1% rate change can shift repayments by hundreds per month.
• Principal & interest repayments — most loan repayments include paying down the loan balance (principal) and the cost of borrowing (interest).

Rent vs buy isn't just emotional — it's math

Buying makes sense when you'll stay long enough to absorb the upfront costs (agent fees, stamp duty/closing costs, moving costs), when ownership costs (mortgage + maintenance + insurance + tax) are reasonably close to rent, and when you have a stable income and emergency savings. Renting can be the financially smarter choice — especially short-term — if it frees up cash to invest elsewhere at a similar or better return, since real estate also carries maintenance, vacancy, and illiquidity costs that don't show up in the sale price.

Investing in property beyond your own home

People also buy property to rent out for income and long-term appreciation, or invest indirectly through REITs (Real Estate Investment Trusts) — funds that hold property and trade like a stock, giving exposure to real estate without needing a deposit, a mortgage, or a tenant.