https://sherlockhomes.ch/index.php/en/annonces/ge/cologny/zip1223/465158/
I have just published an ad on sherlockhomes.ch to find the next tenant. It's for an Apartment of 1.5 Rooms and a rent of CHF 1'590 /month (including charges). Go check it out: https://sherlockhomes.ch/index.php/en/annonces/ge/cologny/zip1223/465158/