Garage expansion

Hello,

I am new here! We recently became homeowners, and now I have a question.

My garage is directly connected to the neighbor's garage at the property boundary, the sidewalk/street in front of the garage is still 3.80m away, and I would like to extend the garage up to the sidewalk. To what extent is this possible and allowed, what do I need to consider???

Thank you very much for your help!

Best regards

On the one hand, the maximum built length on the property boundary is often limited (often 9m) and with us, for example, it is regulated that a garage (as opposed to a carport) must have a minimum distance to the street so that you do not have to stand on the street to open the garage. If it exists, then have a look at the [bebauungsplan].