House planning 135m2 in Austria

Around Vienna, there are no plots of land that are far away from a highway - you can practically hear it everywhere. That's just how it is, people here are used to it and accept it. Besides, the market here is practically bought up. In this area, you have to be glad to get plots under 400€/m². And they can always hear the highway... The highway is about 500m as the crow flies away, and our plot is in the 3rd row of houses behind fields. I can gladly do a noise level measurement soon, the measuring device is available. The municipality does not pay for a noise protection wall to the playground, since from the street side it is our right property boundary. I don't know how it is in DE, but here in Austria it applies => right boundary is yours, if you want to do something there, you pay for it. Sand-lime brick is very difficult to get in Austria - normally, everything here is built with red bricks or wood.

The same goes for the border here. No municipality would install a noise barrier on a playground here either, as the sound of children playing is not considered noise, but a normal human expression of life. 500m away from the highway and not in the first row is good. Don’t let it drive you crazy. - It is what it is anyway. - We were just in Vienna, our son lives there. - Josefstadt, the noise level there was so high, tram, cars, marital dispute in front of the pub, jackhammer at dawn... it can only be better out there where you are building. Karsten

I also do not want to speak badly of the property. That is nonsense. I just want to point out that you don't build with aerated concrete in noise-affected areas. Take a quiet stone and rather insulate a bit more.

If the property is near Vienna, then it's rather the best part.

As far as I know, they use Poroton, the red brick. They don't know aerated concrete there at all.

I have here a snippet from Google Maps showing the exact location of the playground and the highway.

So placing the house on the street side and the garden in the southeast would shield both the playground and the highway from the terrace by the house.

I have also attached our idea:
Red the house, gray the driveway, yellow the terrace, brown the (existing) garden shed

North on top? Then the terrace faces SSW according to this plan, not SE. That is ideal. Even sun in the evening. That's how it should be. Karsten