When a business deducts VAT on an expensive asset, that deduction is not final. If the way the asset is used changes over the following years, both Slovakia and the Czech Republic require you to adjust it – to repay part of the VAT, or to claim part back. The core difference is the tracking period: Slovakia watches real estate for a full twenty years, Czechia for ten, while movable assets are tracked for five years in both countries.
What is the VAT adjustment on capital assets?
You deduct VAT on a capital asset in full in the year of purchase, but the asset serves your business for years. If its use shifts – from fully taxable activity to exempt supplies or private use – the original deduction no longer matches reality. Slovakia governs this in §54 of Act 222/2004 Coll.; the Czech Republic in §78 of Act 235/2004 Coll. Both rest on the same EU logic: the deduction should reflect actual use across the whole tracking period.
The rule applies only to capital assets, not to consumables, overheads or services. Building clean records from the outset – as we describe in our overview of professional accounting in Slovakia – is what makes the adjustment manageable years later.
How long is the tracking period – Slovakia vs Czechia?
This is the sharpest difference. In Slovakia, movable capital assets are tracked for five calendar years and real estate – buildings, flats, building land and structural improvements – for twenty years. In the Czech Republic, ordinary long-term assets are tracked for five years, while buildings, units, land and their technical improvements are tracked for ten years.
In practice this means a Slovak property keeps generating potential VAT adjustments for two decades, twice as long as its Czech counterpart. In both countries the period starts in the year the asset is first put into use.
When does the obligation to adjust arise?
The trigger is a change in the asset’s use within the tracking period. Typically the asset, on which you deducted VAT, starts being used for exempt supplies without a right to deduct, or the reverse. A change in the ratio between business and private or non-economic use counts as well.
In both countries the adjustment is made once a year, in the last tax period of the calendar year in which the change occurred, for each affected year separately. It is not a single correction up front but an annual reassessment whenever the pattern of use differs from the original.
How is the adjustment calculated?
The calculation works with the portion of VAT attributable to one year of the period – one twentieth per year for Slovak real estate, one tenth for Czech. For each year in which the use differs, that slice is recalculated according to the new entitlement. Slovakia also sets a de-minimis threshold: if the absolute value of the change is 0.10 or less, no adjustment is made.
The practical takeaway is identical on both sides of the border: keep a running record of how the asset is actually used each year. Without it you cannot prove the change, and a tax audit will be hard to answer.
How does long-term tracking of real estate play out?
Real estate is the most sensitive category precisely because of the long period. If you buy a building with high VAT and even part of its use later shifts toward exempt activities, you will be making adjustments many years after the purchase. An exempt sale of the property within the period is treated as if the asset were used without a right to deduct until the period ends.
That is why, for real estate, it is often worth considering the option to tax a sale or lease between VAT payers where the law allows it, avoiding the adjustment altogether. The broader cross-border VAT mechanics are covered in our guide to invoicing abroad from a VAT perspective.
What are the most common mistakes?
The most common mistake is forgetting the tracking entirely – deducting VAT at purchase and never adjusting when the use changes. The authorities then assess the tax with a penalty. The second is mixing up the periods: applying the five-year rule to a building that is tracked for ten or twenty years.
Keep a separate capital-asset register with the date of first use, the original deduction and the purpose of use in each year. This lets you make the adjustment correctly and on time and defend your position if the tax authority asks. For tailored help, see our tax advisory overview.
Not sure how the VAT tracking period applies to a property or expensive equipment in Slovakia or Czechia? We are happy to set up your capital-asset records and calculate any adjustment so it holds up under audit.
FAQ
How long is VAT tracked on real estate?
In Slovakia buildings, flats, building land and structural improvements are tracked for twenty years from the year the asset is first used; in the Czech Republic the period for buildings, units and land is ten years. Movable capital assets are tracked for five years in both countries, and the use must be monitored throughout.
When must I repay deducted VAT?
When the use of the asset changes against the deduction within the tracking period – for example a property starts being used for exempt lettings. The adjustment is made in the last tax period of the calendar year in which the change occurred, separately for each affected year.
Does the adjustment apply to ordinary purchases and services?
No. The adjustment under §54 in Slovakia and §78 in Czechia applies only to capital or long-term assets. Consumables, overheads and services fall outside the regime; Czechia handles smaller assets through a one-off correction under §77.