Many foreign clients assume the buying process works the same way as back home, and get caught off guard by two big differences in Taiwan: when the mortgage gets approved, and how home inspection actually works. Understanding these two points before you sign anything will save you a lot of surprises.
In the US and many other countries, buyers typically must obtain a lender's Pre-Approval Letter — proof they can actually borrow the money — before making an offer at all. Once the contract is accepted, the deal moves into an escrow (third-party holding) period, during which the bank runs its final, full underwriting review; funds are only released once every condition is satisfied. In other words, by the time you sign, you already have a very high degree of certainty about your financing.
Taiwan — especially for pre-sale (預售屋) housing — works the opposite way: buyers typically sign the contract first, then pay the down payment and construction installments as the project progresses. The formal mortgage application and bank sign-off usually don't happen until 1–2 months before handover, once the building has received its occupancy permit. That means you won't know your actual loan outcome until long after you've signed — if the approved amount falls short, at best you'll need to cover the gap in cash, and at worst you could end up in breach of contract.
In the US, a home inspection is a standard contingency built into the purchase contract. Within 5–7 days of the contract being signed, the buyer pays a licensed Home Inspector to perform a comprehensive, non-invasive check covering structural surfaces, the roof, plumbing, electrical systems, HVAC, smoke detectors and more. If the inspector flags a serious structural concern — say, a foundation crack wider than roughly 1/8 inch with visible displacement — the buyer is referred to a licensed Structural Engineer, who can produce a legally-binding assessment. The whole process is essentially built into the standard home-buying workflow; buyers rarely need to remember to arrange it themselves.
Taiwan's resale-home inspection process has no equivalent contractual default — it depends entirely on the buyer proactively arranging it. In practice, the focus is mainly on three areas: structural columns/beams, plumbing, and electrical wiring. The mainstream approach is to hire a multi-disciplinary inspection team (covering structural, plumbing/electrical, and finishing trades, each with separate government-issued qualifications); only when there's genuine suspicion of a serious structural issue (e.g. a 45-degree diagonal crack running through a wall, or visible tilting) would you separately commission a licensed civil/structural engineer for a dedicated assessment. The key point: in Taiwan, it's on the buyer to actively request and arrange the inspection — it's not an automatic step baked into the contract.