Make an appointment Call now

Buying a house with a balcony: 4 points to consider

If you're eyeing a house with a charming concrete balcony, beware: hidden dangers could lurk beneath its surface, threatening your dream home with instability and safety risks. Discover how a professional inspection can reveal crucial insights, ensuring your dream home remains a secure haven.

Perhaps you've finally found your dream home on Funda. It looks beautiful and meets all your needs. Plenty of rooms and a lovely balcony where you can enjoy the fresh air. That all sounds great, but that balcony still raises alarm bells. Be extra vigilant if you're considering buying a house with a concrete balcony.

You might remember the tragic incidents where balconies or walkways collapsed. The thought of your new balcony being unsafe is undesirable. Yet, it happens more often than you think. We'd like to offer a few pointers.

Concrete rot causes unstable balcony

Concrete rot and rust can make a balcony or walkway unstable, posing all the associated risks. It's therefore important to inspect the balcony for broken pieces, rust, or unusual protrusions, but you really need an expert eye to determine if your balcony is truly safe.

Older houses most likely to suffer from concrete rot

Concrete rot is particularly prevalent in houses built between 1950 and 1975, partly because the quality of concrete was lower back then and the use of calcium chloride was still permitted. This was used to accelerate the hardening of the concrete. Contractors used it less frequently in the subsequent period.

What is concrete rot?

Actually, concrete rot isn't the best term, as it's actually the steel structure of the balcony. Something you can't see from the outside. When this structure corrodes, the steel expands and creates space for moisture. The result is even more rust. This corrosion pushes the surrounding concrete away, causing it to crumble piece by piece. Hence the name concrete rot.

Safe balcony

A safe balcony isn't just about the concrete. Loose tile flooring is also dangerous. Therefore, always listen carefully to the tiles to see if they're loose. Also check the gate. Is it still secure or does it need replacing? Finally, it's important to check the drainage.

Safety through expertise

A balcony always needs to be inspected. An expert inspection can provide clarity on whether your balcony is safe or not. Therefore, always request a structural inspection if you've set your sights on a house with a balcony or walkway. The balcony may be neatly painted, but the first priority is the interior. With a building inspection report in hand, you can confidently determine whether it will indeed be your future dream home.

Would you like to make an appointment for a building inspection?

The cost of a building inspection (up to 250 m²) is only €489 including VAT. We'll conduct a comprehensive building inspection and you'll receive a building report. Do you have any questions? We're happy to help and can schedule an appointment with an expert inspector right away if you wish!

Recent articles

Een stel met een man die kijken naar een tablet
blog
30 September 2026
Why a structural inspection at Homekeur costs €549 starting October 1st
As of October 1, 2026, the price of a building inspection at Homekeur will be €549, including VAT. This is a deliberate choice, as we do not want to compete on the lowest price, but on quality. A good building inspection requires time, expertise, and attention. That is why we continue to invest in our inspectors, quality controls, and even better reports. In this article, we explain why we are choosing this course.
homekeur_funderingsrisico_onderzoek_
blog
03 September 2026
NTA 8060: the basis for a professional building inspection
What is NTA 8060 and why is this technical standard important for a structural inspection? NTA 8060 describes a uniform methodology for assessing the structural condition of homes. Homekeur uses this methodology as an important basis for its structural inspections and is also actively involved in the revision of NTA 8060. In this article, we explain what NTA 8060 entails, what you as a home buyer will notice, and why the methodology is currently being updated.
Een vrouw achter een laptop
blog
02 September 2026
Energy labels cause price differences in home values ​​in 2026
In 2026, the energy label will have an increasing influence on the value of a home. Energy-efficient homes are more attractive to buyers, have lower monthly costs, and can be more favorable for the maximum mortgage amount. As a result, the price difference between homes with a good and a poor energy label can be significant. How significant is the influence of the energy label on home value, and which improvements can increase the value of your home?