How to Buy Bitcoin in NZ: Step by Step
Everything you need to buy your first Bitcoin in New Zealand, from wallet setup to delivery.
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The short answer
- To buy Bitcoin in New Zealand, set up a Bitcoin wallet, verify your identity with an NZ provider, get a quote in NZD, pay by bank transfer from an account in your own name and receive the BTC in your wallet.
- With Flow Crypto the minimum is NZ$50, the fee is 0.79% including GST, and Bitcoin is sent on the Bitcoin network straight to a wallet you control.
On this page
What you need before you start, permalink
- To be ordinarily resident in New Zealand.
- A current identity document in your own name.
- A New Zealand bank account in your own name to pay from.
- A Bitcoin wallet that can receive on the Bitcoin network. Its receive address starts with 1, 3 or bc1.
- Your IRD number, if the verification flow asks for it for tax-residency reporting.
Step 1: Set up a Bitcoin wallet, permalink
Flow sends your Bitcoin straight to your own wallet, so set one up first. A reputable self-custody software wallet is a practical start for a first purchase; a hardware wallet is worth considering for larger or long-term holdings.
Download the wallet only from its official website or app store listing, write the recovery phrase down offline and keep it private. Then open the wallet's Receive screen and copy your Bitcoin address.
Step 2: Create and verify your Flow account, permalink
Register with your email, then complete your profile: your legal name, date of birth, address, tax residency and how you intend to use your account.
The identity check is a short hosted session where you scan your identity document and complete face and liveness checks. Use your own document and make sure its details match your profile. The session may stay under review briefly after you submit it.
Step 3: Get your Bitcoin quote, permalink
- Open Buy / Sell, choose Buy and select Bitcoin.
- Enter the NZD amount you want to spend. The minimum is NZ$50.
- Paste your wallet's Bitcoin address and check the first and last characters against your wallet.
- Review the quote: the BTC/NZD rate, the 0.79% fee, the estimated network fee and the BTC you will receive.
- Confirm the order before the quote expires.
Step 4: Pay for your order, permalink
Choose one of the payment methods shown for your order. An order can offer manual bank deposit, POLi or Akahu Open Banking, depending on what is available at the time.
For a bank deposit, pay the exact amount from a bank account in your verified name and copy the order's unique reference exactly. Do not reuse the reference for another order.
Step 5: Receive and check your Bitcoin, permalink
After your payment is matched and any checks are complete, Flow buys the Bitcoin and sends it to your wallet. Follow the order status in your activity view until it shows as completed.
Your wallet usually shows the incoming transaction first as pending and then as confirmed by the Bitcoin network. Once the Bitcoin has been sent, your order activity shows its public transaction hash, which you can look up on a block explorer.
A worked NZ$1,000 example, permalink
These are the same illustrative figures used on Flow's fees page. Your live quote replaces them before you confirm.
| Line | Amount |
|---|---|
| Order amount | NZ$1,000.00 |
| Flow fee (0.79%, including GST) | NZ$7.90 |
| Example network fee | NZ$1.50 |
| Example BTC rate | NZ$120,000 per BTC |
| Estimated BTC received | About 0.00826 BTC |
Common first-time mistakes, permalink
- Pasting an exchange deposit address that does not accept on-chain Bitcoin, or one meant for a different coin.
- Paying from a partner's or a business bank account instead of your own personal account.
- Leaving out the payment reference, or changing it in your banking app.
- Paying again because a bank transfer has not shown yet, which creates a duplicate payment to resolve.
- Storing the recovery phrase as a screenshot or in cloud notes.
After you buy, permalink
- Check that you can see the balance in your wallet and that your recovery phrase backup is safe.
- Keep your order records. Flow's dashboard can export a CSV summary of your Flow activity for a tax year.
- If you plan to buy regularly, a recurring-purchase plan can buy Bitcoin each time a standing-order payment arrives.
- Be wary of anyone who contacts you offering to grow or recover your Bitcoin.