But it’s an individual house again. Detached. That’s not what I’m talking about. That’s always quite a bit more expensive than the standard row houses including the land:
Detached yes, but the floor plan from the catalog is not very individual. And a "from x" price doesn’t say anything at all. The mentioned Bodensee 129 is currently also listed on the website as "from 274k" (Note: Prices are regional), but that doesn’t help much in practice. Row houses are usually also built in areas with expensive land, so I remain skeptical that the savings from multiple houses will outweigh the expensive land.
I can also give you counterexamples, for example a residential project that is currently being built right here on the outskirts of Konstanz. A development with over 20 units directly on the main street
By the way, you then get textured wallpaper, a living room with 5 sockets, and it is built with a gas heating system for future security. The provider calls this "high standard". Projects for row houses are unknown to me in the area.