Shinsa

Maximum bid

How much can I bid?

The landed-cost calculator run backwards. Enter the car and the most you will spend all-in, and get the highest hammer price in yen that keeps the estimate inside it, a safe bid that allows for Revenue’s valuation, and where every euro goes. Know the price already? Use the landed-cost calculator.

Where is the car?

Auction or exporter stock, shipped by sea. 0% duty on a Japanese-built car with a Statement on Origin; 23% VAT; VRT and NOx as for any import.

The car
1

The car

Month and year from the export certificate. Age at registration decides the vintage rate.

km

Optional. Recorded with the estimate for comparables later.

Emissions evidence
2

Emissions evidence

decides the VRT band and the NOx levy

CO2 figure

g/km

From a Certificate of Conformity, a UK V5C or a CO2 disclosure letter. This is the figure Revenue bands on.

mg/km

mg/km from the emissions certificate or V5C. Leave blank if unknown: Revenue then charges €600, or €4,850 for a diesel.

Budget and Irish value
3

Budget and Irish value

The most you will spend in total, landed on Irish plates. The answer is the highest price that keeps the estimate inside it.

¥ / €

ECB reference rate 180.94 from 18 Sept 2026, via the ECB. Leave blank to use it, or type your own. A 2% buffer is applied so the estimate errs high.

What the car would sell for in Ireland today, not what you paid. Revenue calls this the Open Market Selling Price and bases VRT on it, wherever the car comes from. Check similar Irish-registered cars on the Revenue VRT calculator.

Sets the width of the estimate range.

Where it was built
4

Where it was built

decides the customs duty

Optional. A 17-character VIN or a Japanese chassis number such as NHP10-1234567.

Override if you know it.

Country of manufacture unknown, so 10% duty is assumed. Enter the VIN or chassis number, or pick the country.
Shipping
5

Shipping

The car drives on and off: it must start, steer, brake, clear the ramps and carry nothing loose. Cheapest.

Default freight for this route: €1,100.

Advanced: dates and overrides

Leave blank for about 8 weeks from today. Matters for the 30-year vintage rate.

¥

Leave blank for the default of ¥120,000: auction or exporter fee, inland transport, export documents.

If you have an actual quote.

Japanese tyres often fail the NCT for lack of an E-mark. €300–600 is typical if they need replacing.

Your maximum bid

It appears here as you type.

Still needed: Make, Model, First registered, All-in budget, Irish market value (OMSP).

  • The taxes and fees that do not depend on the price come off the budget first
  • What is left buys the car, its fees, transport, duty and VAT
  • The answer is the highest price that still fits, to the nearest ¥10,000 or £100
  • And a safe bid that allows for how sure you are of the Irish value

Under the hood

How the bid is found

The same engine as the calculator, searched for the highest price that fits. Nothing is estimated twice.

1Fixed costs first
VRT is a percentage of Revenue’s Irish valuation, not of what you pay, and the NOx levy, the Irish-side costs and our fee are the same whatever the hammer price. They come off the budget before it buys anything, which is why a cheap car can still be a bad one.
2What is left buys the car
The hammer price, the Japan-side fees, freight and insurance make the customs value; duty (10%, or 0% with a Statement on Origin or under heading 9705) and 23% VAT are charged on it. Every one of those grows with the bid, so the engine searches for the highest bid whose total still fits.
3The safe bid
The estimate carries a range that depends on how sure you are of the Irish value. The safe bid keeps the top of that range inside the budget, so a valuation that comes in high at the NCTS does not push you over.
4Rounding and the rate
Bids are rounded down to ¥10,000. The exchange rate is the ECB reference rate of the day with a 2% buffer against you, or the rate you type; the copied link pins it so the recipient sees the same number.

Questions people ask

For what happens at the auction itself, read negotiating prices in Japan and the auction sheet.

Why does the bid not rise in step with the budget?

Because the fixed costs are charged first. On a €20,000 budget for a car whose VRT is €4,000 and whose Irish-side costs and fee are €1,700, the first €5,700 buys nothing; after that, every euro of budget buys about 79 cents of car once the 23% VAT and the Japan-side fees are accounted for.

Should I bid the central figure or the safe one?

The safe one, unless you have checked comparable Irish prices and set the confidence to high. Revenue’s valuation is the line that moves at registration; the safe bid is the central bid less the amount that movement could add.

Does the bid include the auction house and exporter fees?

No. The bid is the hammer price. The exporter’s fee, inland transport, deregistration and export documents are the Japan-side fees, which the calculator adds on top using the default in the engine or the figure you enter under Advanced.

What if no bid fits?

Then the taxes, the Irish-side costs and the fee already exceed the budget on this car. The page shows that figure. Lowering the Irish value only helps if the value you entered was wrong; the usual fix is a car in a lower band, a car over 30, or a bigger budget.

Can I bid without the sourcing fee in the budget?

Untick the fee box under the form and the bid rises accordingly. The rest of the arithmetic is the same whether or not we are involved.