Hello apokolok,
thank you very much for your contribution! Yes, the wall is built as you describe. I have read that these 2 cm wouldn’t be worth it to blow in insulation, that would probably be too little performance for the money. But of course, this info could also be wrong!
I have to check the fresh and wastewater, but probably unsanitary, thanks for the tip!
The roof slopes are insulated, however it is difficult to determine the exact quality, but you can see from the attic that insulation is present.
I have also already been told that the budget will not be enough to realize everything at once. However, our plan is also to first renovate the basement together with the insulation, and then do the upper floor room by room so that we don’t have to manage too much at once, I work full time and my wife will start again next month, first 450€ and next year then 30 hours.
You are right, there is quite a bit on the market, but here in the area people try to make gold out of scrap. We were offered a 70s prefab house unsanitary on a leasehold property for 260,000 euros.
We just want to be finished with the financing when I retire, so in about 27 years, according to today’s status. At least that is my wish. And this house would fit exactly. With 42,000€ equity for the bank we would be finished with an affordable monthly payment when I am 67, then I would only have 40,000€ savings left. And if we lower the equity share at the bank, the interest rates go up.
We have been looking for well over 2 years now and have almost given up. And the house fits really well in terms of location, the infrastructure of the town, and the space it offers (okay, 40m² less would also be okay).
It reassures me a bit that you see heating as less critical. I have absolutely no idea how much gas we will be burning through...
Best regards Patrick