Koumi-Kazuya Japanese Cuisine

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Koumi-Kazuya Japanese Cuisine is a local Japanese restaurant offering sushi, sashimi, donburi, bento boxes, and other casual Japanese dishes in the South Yarra/Prahran area of Melbourne.

Prahran, Victoria, Australia
koumikazuya.com.au

About Koumi-Kazuya Japanese Cuisine

Koumi-Kazuya Japanese Cuisine is a neighbourhood Japanese restaurant located in the Prahran/South Yarra area of Melbourne, Victoria. Known for its casual, comfortable setting, it offers a broad menu including sushi rolls, sashimi platters, donburi rice bowls, bento boxes, ramen, and hot Japanese appetizers. Many customers order both dine-in and takeaway, and the restaurant also partners with common food-delivery platforms, as well as taking phone and online orders via its website at koumikazuya.com.au.

A charge from “Koumi-Kazuya Japanese Cuisine,” “Koumi Kazuya Prahran,” or a similar descriptor on your bank or card statement usually relates to a food purchase placed in-store, over the phone, via the restaurant’s website, or through a delivery partner where Koumi-Kazuya is the merchant of record. You might see charges for a single dine-in meal, takeaway order, or catering-sized bento and platter orders, as well as pre-authorisation holds if your bank or card issuer temporarily verifies your card. Tips or surcharges (such as public holiday surcharges or card-processing fees) may also be included in the final amount, which can make the charge appear slightly higher than the menu prices you remember.

If you’re unsure about a Koumi-Kazuya Japanese Cuisine charge, first check recent dine-in meals, takeaway receipts, or order confirmations in your email or food-delivery apps around the transaction date. Compare the amount and date to your bank statement, and consider whether a family member or colleague may have used the card for a shared meal or group order. For specific billing questions, corrections, or to request a copy of a receipt, you can contact the restaurant directly using the phone or contact details listed on koumikazuya.com.au or on your receipt; they can usually look up the transaction by date, time, and amount and help resolve common issues such as duplicate charges or incorrect totals.

Bank Statement Variations

1 known variations

These are the raw merchant codes that appear on bank and credit card statements that we've identified as belonging to Koumi-Kazuya Japanese Cuisine.

  1. KAZUYA CUISINE SOUTH YARRA AUS

Frequently Asked Questions

Why do I see a charge from Koumi-Kazuya Japanese Cuisine on my card if I only ordered takeaway?

Takeaway and pickup orders are processed through the same payment system as dine-in meals, so they appear on your statement simply as a charge from Koumi-Kazuya Japanese Cuisine (or a shortened version such as “Koumi Kazuya Prahran”). If you ordered by phone or via their website, the payment may have been taken at the time of ordering rather than pickup. Check your SMS, email confirmation, or paper receipt for the order total and date to confirm the match.

What are typical charge amounts from Koumi-Kazuya Japanese Cuisine?

Common charge amounts vary depending on what you ordered, but individual meals (such as donburi, ramen, or a bento box) often fall in the AUD $18–$30 range per person, while sushi and sashimi platters or group orders can range from AUD $60 to over $150. If you added drinks, extra sides, or desserts, your total may be higher than the base menu prices you recall. Public holiday surcharges or card-processing fees, if applicable, may also slightly increase the final charge.

Why is my Koumi-Kazuya charge slightly higher than the menu price I remember?

Differences usually come from extras added to your order, such as additional sushi pieces, side dishes, or drinks, as well as any applicable surcharges (for example, public holiday surcharges or weekend surcharges). If you placed a delivery order, platform service fees and delivery fees may also be included in the total that appears on your card. Check your detailed receipt from the restaurant or delivery app to see a line-by-line breakdown of the amount.

Can Koumi-Kazuya Japanese Cuisine place an authorization hold on my card?

In most cases, sit-down meals are charged once at the end of your visit, but some banks may show an initial “pending” amount before the final transaction settles. If you ordered online, your bank or card issuer may place a small pre-authorisation to verify the card, which can appear as a pending charge and then disappear or be replaced by the final amount. Authorization holds usually drop off automatically within a few business days, depending on your bank’s policies.

How can I get a copy of my receipt or verify what was included in my Koumi-Kazuya charge?

To obtain a copy of your receipt, contact Koumi-Kazuya Japanese Cuisine directly using the phone number or contact form listed on koumikazuya.com.au and provide the approximate date, time, and amount of the transaction. If you ordered via a food-delivery platform, you can usually download a detailed invoice or receipt from the “Orders” or “History” section of the app. Having the last four digits of the card used can also help the restaurant staff locate your transaction in their system.

How do I dispute or request a refund for an incorrect Koumi-Kazuya charge?

Start by calling or emailing Koumi-Kazuya Japanese Cuisine as soon as you notice the issue, and explain the discrepancy (such as being charged twice, incorrect total, or items not received). The restaurant can review their point-of-sale records and, if they confirm an error, they can usually process a refund or adjustment back to your original payment method. If you cannot resolve the matter directly, contact your bank or card issuer and provide receipts and any correspondence with the restaurant for a formal dispute.

Can someone else’s order at Koumi-Kazuya appear on my statement if I paid for a group?

Yes. If you used your card to pay for a group meal or covered a shared takeaway order, the full bill will appear on your statement under Koumi-Kazuya Japanese Cuisine rather than being split out by person. In many cases, people reimburse each other in cash or via transfer apps, which can make the original restaurant charge easy to forget. Check any recent social outings, work lunches, or family gatherings in the Prahran/South Yarra area around the transaction date.

How can I contact Koumi-Kazuya Japanese Cuisine about a charge on my statement?

Visit koumikazuya.com.au for the current phone number and contact details, or check your physical or emailed receipt for direct contact information. Calling during their normal business hours is usually the fastest way to resolve billing questions, as staff can look up your transaction in their POS system. When you contact them, have your transaction date, approximate time, amount, and the last four digits of your card ready to speed up the search.

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