The dream house almost turned into a nightmare..

.... If we told her that, does she then have to tell everyone else as well or is she allowed/can she keep it a secret?

As soon as she knows about it, she has to tell others as well. Otherwise, it would be fraudulent deception. From the way you describe it, I assume the brokers or at least the owners know about it. -> is something still being concealed?

I wouldn't buy the house. Only if the causes are absolutely known and you can calculate the repair costs. But even then, nasty surprises can still occur...

What do you want? To buy cheap? Then act now. Not to buy at all? (That's what I would do) Then simply cancel now and today. No more interest due to severe moisture damage. Period. No comments, no excuses. Just: No, don't want it anymore. Karsten

Dream house is often subjective... you must never, ever let yourselves be lulled by these infos now. How long has the house been listed? Is the price "market-appropriate" in your eyes?

I would also at least massively lower the price there.

Dream house is often objective... you must never, ever let yourselves be lulled by this information. How long has the house been listed? Is the price "market-appropriate" in your eyes?

I would also massively negotiate the price at least there.

I called the real estate agent today and told her that there is no longer any interest. She just said: May I ask why? I explained it to her. She: Ohh okay She didn't know anything about it. But the thing with the worm. Exact words from the real estate agent: She knew about the worm, according to the seller there was one inside but a roofer said it's okay now. Fine and good, why wasn't I told this during the viewing. Won't be bought because it's too expensive. It's only been on the market for about 2 weeks. Price-wise, for the location with the plot, it's okay... actually even too cheap.

It hasn't been up for long, about 2 weeks.
Price-wise for the location with the property, it's okay..... actually even too cheap.