Rounding regulation & bidding procedure

Good morning dear experts,

we will visit this house next week, which is to be sold in a bidding process (starting price 1,- Eur)
Year of construction 1936-
Renovation 1975-
Plot approx. 900m²-
Construction type: solid-
Extension: timber frame construction-
Wood rafter roof as a gable roof-
Living area: 159.91m²-
Enclosed space: 958.66m
Standard land value: 150,- Eur

In case the house is demolished. What would the building window be?
Would a new house have to be located as far in the southeast again?
Parcel 1056/1

Plot 1066/1 (not 1056/1)

Are there any tips or suggestions regarding the price?

Thank you very much

How would the building envelope be?

There isn’t one. Also, no factual building boundaries can be derived from the neighboring buildings. IMHO you are completely free in the positioning, subject to the usual regulations.

Should a new house again be so far in the southeast?

I can see no reason for that.

For the price determination: Do you know the land market value? So what are the plots currently going for in the region? The standard land value is usually significantly too low, as it is a historical value.

In general, in the case of a demolition, I would calculate a tendency as follows: market value of the plot - demolition costs = price. Of course, it's all just theory... if demand is enormous, the price can definitely be significantly higher, and vice versa...

And in case a handy person is interested in the house, it can get really expensive. I assume so, unless it’s a total wreck (although it was renovated in 1975). If you only want to get a piece of land, then you can use your time better than dealing with it.

I also think that even if you want to demolish the house and then probably only pay the land price minus the demolition costs, your chances of getting the house are slim. I don’t know the exact condition, but I could imagine that there is someone who wants to renovate it and is then willing to pay significantly more. I myself was briefly about to place a bid for a house in a bidding process earlier this year, but then decided against it. The house was built in 1971. It would have been a complete renovation. Later, I happened to find out for how much money it was sold. It was significantly above the starting bid, which was already set quite high. If I add the additional purchase costs and the renovation, one could have built new. What some people are willing to pay for an older house is often quite surprising.