The most expensive mistake is taking legal advice from the other side. The developer earns money only if the sale goes through, which is a different interest than acting izmit real estate for sale you. Separate legal representation represents a fraction of what is at stake and is money well spent.
Signing property management in turkey a language you do not speak ranks close behind. A sworn translation is a small expense next to the purchase price. Verbal assurances will not help if the written contract says otherwise — the contract is what counts.
Buying off-plan without checking the developer has damaged many budgets. Before any payment, review previous developments, the planning approvals, and whether payments are held in escrow. Projects running behind schedule happen frequently even with reputable builders; stalled projects are the exception but far worse.
Ignoring the exit is a quieter mistake. Every purchase will one day be sold, and the pool of future buyers determines the price. A home with no local demand is harder to move in a weak market.
Last of all, many buyers fail to plan for the ongoing obligations. Tax filings may be required even when the home sits empty, and missed deadlines lead to penalties that accumulate quietly. Putting in place a local accountant at the outset prevents most of these problems.