Ah don’t worry, I’d only have been $100k in debt before I bought my first property.
Not worried at all. And the government will be forever grateful to you. Don't you want the government to be forever grateful to you?
But now you're getting an idea of what homeowners face, when they move. Every hop and skip, they pay that tax. The government doesn't care if you're a first-time buyer either, unless you buy the cheapest real-estate on the market. If you buy a home for over $525,000 (which is literally every home on the south Island), you're paying that PTT!
Even if you just lost $30,000 because you and your partner split, and you had to sell your 2BR+den condo the bank wouldn't let you carry by yourself, your next place will still carry a PTT, regardless of its value since you're no longer a first-time buyer. Now you're $30,000 in the red, plus you pay PTT to buy your new bachelor unit.
If you get a job in Nanaimo two years later, and have to sell your new bachelor unit at a loss of $15,000, you'll still pay the PTT on your new place. And no, you won't want to rent, because you already lost $30,000 after your first sale, paid PTT for your second home, lost $15,000 on your second sale, and rent means you'll lose another $15,000 in a year. So off you go, paying PTT for a third time to buy back into the market.