icon 25.02.2026
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What is Act 16 and why is it important?

What does Act 16 mean?

Act 16 is a document that certifies that a building is fully completed and can be legally used.

This is the final stage of the construction process and represents a permit for use issued by the competent institutions.

In other words, act 16 means that the building is ready for occupancy and legally put into operation.


What is the difference between Act 14, Act 15 and Act 16?

Many people get confused, so it's important to clarify:

  • Act 14 – the building has reached rough construction; usually within a year, Act 15 is obtained;
  • Act 15 – the building is completed and ready for commissioning, which takes about another month/two (unless there are unforeseen circumstances);
  • Act 16 – the building has been approved and put into operation;

Why is Act 16 so important?

Act 16 is a key document because without it:

one cannot legally live in the building
problems with electricity and water may occur (especially in new construction)
some banks refuse mortgage loans
there is a risk that the property will not be recognized as fully completed
a future sale may be difficult or less profitable


How to check if the building has Act 16?

It can be checked by:

  • documents from the investor
  • the notary
  • inquiry at the municipality
  • certificate of commissioning

What are the risks in the absence of Act 16?

  • years of delay
  • inability to use normally
  • mortgage financing problems
  • difficult resale
  • additional costs for completion and legalization

Conclusion

Act 16 is the most important document that proves that the building is fully completed and legally fit for living. When purchasing a new construction, it is always a good idea to check the status of the building to avoid future problems.

Call to Action

If you are considering purchasing a property in a new building and are not sure what the construction stages mean and when it is a good time to make a purchase, contact us and we will help you make a safe choice.


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