Build a terraced end house with an additional unit (GÜ) on your own

From my point of view, no. Winter is approaching; I would say the time has come for an urgent application for an injunction requiring the neighbor to re-cover the exposed tooth necks of your foundation. The colleague "referee in robe" should be asked to send the foul player off the field. I wouldn’t hold back the knockout shot here.

We have now granted him a deadline until 20.10. according to our lawyer’s recommendation – after that, the man in the robe will indeed become necessary again.

Have you been able to pack everything up for winter by now (or have it done)? Somehow I assume otherwise not much has happened at the neighbor's :D

Have you been able to pack everything winter-proof by now (or have it done)? I somehow assume that otherwise little has changed at the neighbor’s :D

Nope… nothing has happened so far. The building authority is now taking care of him.

Furthermore, notification procedure (building application) No. 4 has now been submitted – cellar depth far below our foundation – for whatever reason. :rolleyes:

However, the municipality is also slowly stepping back into the picture. The two-year building obligation has now expired, and the building official told me during the inspection of his building application that the municipal council will discuss a repurchase in December/January, as they also always need living space themselves.

So it remains exciting – and annoying. o_O

Social housing of the community next door would also be rather annoying...

Social housing of the neighboring municipality would also be rather annoying...

A multi-family house would hardly fit into a 6 meter wide gap.....

that the municipal council is discussing a reacquisition in December/January, as they always need housing themselves as well.

And why else do they need housing themselves? Guesthouse?