You can use the form on this page to pass on your move.

We ask that you fill out this form jointly as new and departing residents when the keys are handed over. We can then process all the data at the beginning of the new month. If you do not fill out the form together, we will first have to contact the other resident, which can make processing take longer.

If you can't figure it out, you can always call Warm Kop Grasweg customer service at 085 - 004 43 76.