The Italian Crypto Cost Step-Up: When It Is Worth It

Italy periodically offers a way out of an unrealised gain: pay a substitute tax on the current value of your crypto and reset the cost basis to that value. Whether it is a good deal is arithmetic, not opinion, and the arithmetic changed when the headline rate did.

What the option is

You can elect to pay a substitute tax on the value of your crypto assets in order to revalue the cost basis, which is useful before disposing at the ordinary rate. Our Italy guide notes the step-up rate as approximately 18% and flags that you should verify the rate currently in force, which is the right caution: this option has been reintroduced with different terms and deadlines more than once.

Verify the current rate, the valuation date and the election deadline with the Agenzia delle Entrate or a commercialista before doing anything. On this topic more than most, last year's article is actively misleading.

Why the decision got sharper

The ordinary substitute tax on gains is 26% for gains realised in 2025, declared in 2026, and 33% for gains realised from 1 January 2026, declared in 2027, with a reduced 26% rate for MiCAR-compliant euro denominated stablecoins.

The step-up is only attractive relative to the rate you avoid. A step-up costing around 18% against a 26% ordinary rate is one calculation; the same step-up against 33% is a materially better one. That rate move is the reason the question is being asked again.

The comparison

Two numbers decide it.

Without the step-up: the ordinary rate applied to your gain, meaning disposal proceeds less your original cost.

With the step-up: the step-up rate applied to the whole current value, plus the ordinary rate applied only to any gain arising after the revaluation.

Note carefully what each is charged on. The ordinary tax is charged on the gain. The step-up is charged on the value. That is why the decision turns on how large your unrealised gain is as a proportion of what you hold.

• Large unrealised gain, low original cost. The gain is close to the whole value, so a lower rate on the value beats a higher rate on almost the same amount. This is where the step-up works.
• Small unrealised gain. You would be paying the step-up rate on value that is mostly your own original cost, in order to shelter a small gain. This is where it fails, and it fails badly.
• An unrealised loss. You would be paying tax to reset a basis downward. Do not.

What the step-up does not fix

• The 0.2% annual charge. It applies to the value of crypto held at 31 December or the disposal date regardless, and revaluing the cost basis does not touch it.
• Quadro RW. Holdings are still declared.
• Missing records. A step-up sets a new basis going forward; it does not retroactively evidence what happened before, and you may still need the history for other years.
• The timing risk. You pay now on today's value. If the market falls afterwards, you have paid tax on value you no longer have, and there is no refund for being wrong about the direction.

How to decide

1. Compute your actual unrealised gain, per asset, with real acquisition costs. Most people estimate this badly, and it is the input that dominates the answer.
2. Get the current step-up rate, valuation date and deadline from the Agenzia delle Entrate or a commercialista.
3. Run both numbers on the assumption you dispose, and then on the assumption you do not dispose for several years.
4. Ask whether you actually intend to sell. A step-up on a position you will hold for a decade is a real cost today against a hypothetical benefit later.
5. Decide before the deadline, since it is an election with a date rather than something available whenever you are ready.

Our Italian crypto tax guide covers the framework, and the calculator computes the unrealised gain the decision depends on.

General information, not tax advice. Rules change and depend on your circumstances. Confirm the current position with the relevant tax authority or a qualified tax professional.

Practical Steps Before You Decide

Before you even run the numbers on a step-up, get your records into a shape that lets you trust the calculation. The entire decision rests on your actual unrealised gain, and that figure is only as good as the acquisition costs you can prove. If you have been holding crypto for years, you may have bought across multiple exchanges, received tokens from forks or airdrops, or moved coins between wallets. Each of those events can affect your cost basis, and without a clear trail, you are guessing. Start by listing every asset you hold and, for each one, the date and value at which you acquired it. If you used a crypto tax tool, export the underlying transactions rather than relying on a summary. If you kept manual notes, check them against exchange records and wallet histories. Where records are missing, you have a choice: reconstruct them from public blockchain data, which is time-consuming but possible, or accept that your calculation will carry uncertainty. The point is not to achieve perfection but to know which inputs are solid and which are estimates. That awareness will shape how much weight you give to the final comparison and whether you need to ask a professional for help.

Identify the Questions You Cannot Answer Alone

Even with perfect records, the step-up decision involves points that are not purely arithmetic. You need to know the exact rate in force, the valuation date, and the deadline for the election, and these details can change. The article you are reading is general guidance; it cannot tell you what the law says on a specific date. That is why you must identify the questions you cannot answer from your own knowledge and then seek the answers from an authoritative source. For example, you may be unsure whether a particular type of token qualifies for the step-up, or whether the election applies to all your crypto or only some. You may also wonder how the step-up interacts with the annual wealth tax or with losses you have carried forward. These are not questions to guess about. Write them down, along with any other uncertainties that come to mind as you review your situation. Then decide where to get answers: the tax authority's official guidance, a qualified accountant, or a tax lawyer. Be wary of relying on forums or social media, where outdated or incorrect information circulates easily. The cost of a professional consultation is small compared with the cost of making an irreversible election on a wrong assumption.

Reconcile Every Source of Information

When you gather information about the step-up, you will likely find multiple sources: the tax authority's website, news articles, professional commentaries, and advice from your accountant. These sources may not agree, especially on details like the exact rate or the deadline. Your job is to reconcile them, not to pick the one you like best. Start by comparing the dates of each source. Older information may be outdated, especially if the option has been reintroduced with changes. Look for official publications, such as guidance from the tax authority, and treat those as more authoritative than secondary commentary. If you have an accountant, ask them to confirm the current position and to explain any discrepancies you have found. When sources conflict, do not assume the most favourable interpretation is correct. Instead, document the conflict and seek a definitive answer from a qualified professional. This step is not about being paranoid; it is about ensuring that the decision you make is based on accurate facts. A small error in the rate or the deadline could turn a beneficial step-up into a costly mistake, so the time spent reconciling is well invested.

Document Your Assumptions and Calculations

Once you have gathered the necessary information and reconciled it, you will need to make assumptions. For example, you might assume that you will sell the asset within a certain number of years, or that the market will grow at a particular rate. These assumptions are not facts; they are your best guesses. To make a sound decision, you must write them down clearly, along with the calculations you perform. Create a spreadsheet or a written note that shows, for each asset, the original cost, the current value, the unrealised gain, and the two scenarios: paying the step-up and not paying it. Include the rates you used and the date of the valuation. This documentation serves two purposes. First, it forces you to be explicit about what you are assuming, which helps you spot flaws in your reasoning. Second, it creates a record you can refer back to if you are ever questioned about your decision. You do not need to produce this document to anyone, but it is a good practice to keep it with your tax records. If you later decide to seek professional advice, the documentation will help the advisor understand your situation quickly and give you more accurate guidance.

Review Before You Commit and Know When to Ask

Before you make any final decision, take a step back and review your work. Check that you have used the correct rate and that your calculations are arithmetically sound. Re-read the article's warning about the timing risk: you are paying tax on today's value, and if the market falls, you will not get a refund. Ask yourself whether you are being influenced by fear of a future tax increase rather than by a sober comparison of the numbers. If you are still unsure, that is a signal to seek professional help. A qualified tax advisor can review your situation, confirm the current rules, and help you weigh the risks. This is not a sign of weakness; it is a prudent step when the stakes are high. Remember that the step-up is an election with a deadline, so you cannot wait indefinitely. But you should not rush either. Take the time to do the analysis properly, and if you need help, ask for it. The decision is yours, but you do not have to make it alone. A professional can provide the clarity you need to move forward with confidence.

Organising Your Records Before You Decide

Before you even run the numbers on a step-up, get your records into a shape that lets you trust the calculation. The entire decision rests on your actual unrealised gain, and that figure is only as good as the acquisition costs you can prove. If you have been holding crypto for years, you may have bought across multiple exchanges, received tokens from forks or airdrops, or moved coins between wallets. Each of those events can affect your cost basis, and without a clear trail, you are guessing. Start by listing every asset you hold and, for each one, the date and value at which you acquired it. If you used a crypto tax tool, export the underlying transactions rather than relying on a summary. If you kept manual notes, check them against exchange records and wallet histories. Where records are missing, you have a choice: reconstruct them from public blockchain data, which is time-consuming but possible, or accept that your calculation will carry uncertainty. The point is not to achieve perfection but to know which inputs are solid and which are estimates. That awareness will shape how much weight you give to the final comparison and whether you need to ask a professional for help. Once your records are in order, reconcile them across all sources. Compare your exchange statements with your wallet activity and your own notes. Discrepancies are common, especially if you have used multiple platforms or transferred assets between wallets. For each discrepancy, determine the cause: a missed transaction, a fee that was not recorded, or a simple data entry error. Correct the records accordingly. If you cannot resolve a discrepancy, document it and set it aside. You may need to revisit it later, but do not let it block your progress. The goal is to have a clear picture of what you hold and what you paid for it, so that any calculation you make is based on reliable data. This process is not glamorous, but it is the foundation of a sound decision. Without it, you are building on sand. Take the time to do it properly, and you will be able to approach the step-up question with confidence, knowing that your numbers are as accurate as they can be. If the task feels overwhelming, consider using a spreadsheet or a dedicated tool to track your transactions.