Setback areas 2. Garage State Building Code Baden-Württemberg

Hello dear forum members,

I would like to build a second garage on my property to store my tractor frost-free. The construction site is Altdorf in the Böblingen district in Baden-Württemberg. I would like to place the garage as far as possible in the northwest corner of the property. I have attached plans. According to the state building regulations of BW, one is only allowed to build outbuildings up to a total length of 9m at a neighboring border, I believe. Since there is already a garage on the north border of the property, building the second garage there with border construction would exceed the 9m at the boundary. As outbuildings with up to 25m² wall area, I believe, can also be built in the setback areas, I have considered maintaining a 50 cm boundary distance with the garage walls on the north and west borders respectively, in order to avoid border construction. The eaves and roof overhang of the garage would end directly at the borders. A distance of 3m would be maintained from the first garage. Is what I have considered permissible, or have I overlooked something? The development plan allows an unlimited number of outbuildings up to 25m² each both in no-build zones and in setback areas. I would be happy if there is someone here who knows more about building law than I do.

Regards Tim

If "Schlepper" means a full-sized tractor and not just a ride-on lawn mower, I fear a considerable average wall height.

Hello,
I have attached views of the garage. It is a Bührer EFD 4/10. Garage height fits :)

The alternative to building "on the border" is not to retreat 50cm, but to retreat at least 3m.

Since outbuildings up to 25m² wall area, I believe, can also be built within the distance areas, I thought about maintaining a 50 cm distance from the boundary with the walls of the garage on the north and west borders in order to avoid boundary development.

So, with 50 cm you do not avoid boundary development. Boundary development refers to the distance area and not directly to the boundary. In total then 15 meters, maximum 9 meters on one side. So you could build a 3 x 6 garage (or call it an outbuilding if you like) in that position. Nothing more.

Thank you for the answers! :) Where exactly is it defined that boundary development does not mean development directly on the boundary, but rather development within the setback areas? I am personally very interested in this, as I have found nothing on this and therefore turned to the forum... On plot 1841 there are also several outbuildings constructed with a 50 cm boundary distance, whose total length would then also not be permitted according to the state building code? Alternatively, would it be possible to divide my plot? On the separate plot, construction with 9m on one boundary and 15m in total would then be possible again? Or have I overlooked something here again? Have a nice evening :) Tim