Cash or Instalments? Compare Liquidity and Cost

The most common mistake is comparing units by total price. On an instalment plan, two numbers actually decide what you can reach: the cash you can put down now, and the payment you can commit to every month for years.

A more expensive unit on a longer plan can be within reach while a cheaper one at 25% down is not. That is why the brief asks for both.

A developer or seller may quote a different cash price, but do not assume a discount until you have a written offer for an identified unit. Compare that cash quote with the plan's total on the same date.

Account for emergency reserves and the cost of tying up liquidity. Do not treat a hypothetical investment return as fact; test more than one scenario and preserve a comfortable household buffer.

Put the cash and instalment offers in two rows issued on the same date. Record total price, cash due in the first 12 months, cash due through handover, bullet payments, maintenance, parking, club and finishing. Do not record a discount without a written price for the same unit.

Add the liquidity remaining after each option and a separate emergency reserve. Recalculate if income is delayed or the unit must be sold before the schedule ends; the better option is the one that remains manageable, not the one with a single attractive number.

Add the down payment, contract instalments, payments through handover, maintenance deposit, club and parking charges, and any separate handover payment. Compare that cash requirement with available liquidity, not just the long-term total.

Find the highest-pressure month rather than relying on an average monthly figure. Quarterly or annual bullets can make an apparently comfortable plan unsuitable for your actual cash flow.

Confirm the date and amount of every payment, any handover or finishing bullets, late-payment terms, grace period, and the rules for rescheduling or assignment. Keep a dated copy tied to the exact unit.

Compare plans at the same point in time. A cash discount and a long schedule cannot be compared honestly without exposing liquidity cost and the risks carried in each case.