Trade Me is where most New Zealanders buy and sell secondhand, and for the vast majority of trades it works exactly as it should. The site has real safeguards in place: feedback history, account monitoring, and buyer protection on card payments. Trade Me is also pretty upfront about the specific ways scammers try to work around them.
This guide covers the scams worth watching for, what Trade Me's own protections already handle, and where the gap sits for the trades those protections don't quite reach, mainly higher-value private sales like cars, boats, and machinery paid for by direct bank transfer.
How most Trade Me scams actually work
Trade Me's own guidance on non-delivery scams is worth a read, but here's the short version. Most of these scams don't come from fake accounts at all. They come from real, established accounts that have been compromised, usually through a phishing email or text that grabs the owner's password. A hijacked account with genuine positive feedback gives a scammer instant credibility, and once they're in, they list items that don't exist and only accept bank transfer.
That detail about bank transfer matters more than it might seem. Trade Me says it plainly: if you pay by bank transfer and the item never shows up, there's not much that can be done, because the money's already left your account for theirs. Their advice is to pay through Ping or Afterpay instead wherever you can, since those are covered by Trade Me's Buyer Protection policy, which means a refund of up to $5,000 if the item doesn't arrive or isn't as described.
That's solid advice, and it shuts down account takeover scams almost completely for a typical marketplace purchase. Where it doesn't reach is anything priced above that cap, or any deal where bank transfer is really the only workable payment method, which is most private car, boat, and machinery sales, and most deposits.
The other family of scams: off-platform private sales
Alongside account takeovers, there's a second pattern that shows up constantly around higher-value listings, and it isn't about a compromised account. It's about a seller (a genuine one, or a scammer posing as one) moving the conversation, and the money, away from any protection at all.
The off-platform move
A seller messages early asking to continue by text, email, or WhatsApp. Trade Me's fees, a broken account, an easier way to send photos, there's always a reason that sounds sensible. Once you're off the platform, there's no listing history and nothing for Trade Me to look into if it goes wrong.
The absent seller
A vehicle, boat, or piece of machinery is listed well below market value. The seller can't meet in person because they're overseas, deployed, or in hospital, and they offer to sort transport once a deposit lands. The item doesn't exist. The photos are usually lifted from an older listing somewhere else.
The overpayment refund
You're the seller this time. A buyer sends more than the asking price, apologises for the mistake, and asks you to refund the difference. Their original payment turns out to be fraudulent or reversible. Yours isn't.
The fake escrow or shipping agent
One side suggests a third party to hold the money safely, complete with a professional-looking site and support chat. It's theirs. You pay the "escrow service" and both it and the other party vanish. Legitimate escrow is a genuinely good way to buy safely. This is the fake version of it, which is why it matters that you're the one choosing the provider rather than accepting one the other party proposes.
The screenshot receipt
You're the seller. The buyer sends a screenshot of a completed transfer and asks to collect the item now, since interbank transfers can take a day. The screenshot's been edited. Nothing was ever sent.
The urgent deposit
There's another buyer viewing this afternoon apparently, and a small deposit will hold it for you. It's small enough that you don't think too hard about it, which is the whole point. The seller collects a handful of these and disappears.
The red flags, in one list
Any one of these is worth pausing over. Two or more together, and it's time to walk away.
- The price is meaningfully below anything comparable
- You're asked to move the conversation off Trade Me
- The seller can't meet in person or let you inspect the item
- You're asked for a deposit before you've seen anything
- There's time pressure, especially an unnamed rival buyer
- Payment has to be by direct bank transfer, gift card, or crypto
- A buyer overpays and asks for a refund of the difference
- An escrow or shipping service is proposed by the other party, not chosen by you
Reverse image search the listing photos while you're at it. If the same picture turns up on an Australian classifieds site from two years ago, that's your answer in about ten seconds.
How to buy and sell safely
Start with Trade Me's own advice. Keep the conversation on the platform, and pay through Ping or Afterpay wherever the listing allows it. That's real, effective cover against the account takeover scams above.
Know where that cover stops. Buyer Protection is capped and applies to card payments made on-platform. It's not built for a $9,000 car sale settled by direct bank transfer after you've met the seller in person, and that's exactly the situation most higher-value private trades end up in.
Inspect before you pay. For vehicles, that means a pre-purchase inspection and a check against the Motor Vehicle Register to confirm the seller actually owns it and there's no money owing.
Try not to pay a deposit into a personal account if you have any other option. A deposit is the riskiest payment in a private sale, made right when you have the least information and no leverage at all.
For anything bank transfer has to cover, use a payment method that holds the money instead. This is really the fix for the gap above. If the funds sit with a neutral third party until both sides confirm the deal's actually done, the scams built around bank transfer stop working, because the scammer never gets their hands on money they can withdraw.
This is the specific gap Payed is built for. It's not trying to replace Ping, Afterpay, or Trade Me's own protections, those are the right call whenever they're available. Payed is for the trades that fall outside them: private car and boat sales, deposits, anything where bank transfer is really the only option on the table. Payed holds the money in a secure NZ escrow account until both sides confirm the deal went to plan, so the payment only completes once the item's actually in your hands.
What to do if you've already paid
Move quickly. The first few hours matter more than anything else you do after that.
- Call your bank straight away and ask them to attempt a recall. Phone, don't email. If the money hasn't been withdrawn from the receiving account yet, there's a real chance of getting it back.
- Report it to Trade Me through the listing or their support team. They can restrict a compromised account and it helps support any later investigation.
- Report it to Netsafe, who handle online scam reports in New Zealand.
- Report it to CERT NZ, which tracks scam patterns nationally.
- File a police report. You'll need the reference number for any bank or insurance dispute.
- Keep every message, screenshot, and receipt, even if it's a bit embarrassing. It's evidence.
If you also gave away personal or account details, update your passwords (Trade Me login, email, internet banking) and consider a credit report check while you're at it.
The takeaway
Trade Me's own protections handle the most common scam on the platform, compromised accounts pushing bank-only payments, better than most people realise, as long as you pay through Ping or Afterpay where you can. The remaining risk sits in exactly the trades those tools weren't really built for: high-value, off-platform, bank-transfer-only private sales. That's a narrower problem than "Trade Me is risky," but it's a real one, and it's worth closing.
If you want to understand how escrow works before your next private purchase, read what escrow is and how it works in New Zealand.