Over 600 people viewed the plans and around 430 questionnaires with criticisms or comments were completed.
Now the plans will proceed to the next phase, said mayor Lydie Polfer on City Breakfast on Tuesday morning. The seven projects will now be analysed and passed on to 7 teams.
The completed projects must be handed in by mid-June, before the presentation to the general public at the end of June.
Polfer underlined the projects would not just encompass housing, but also green spaces, and should apply to the strictest environmental criteria.
The project selection should take place by mid-October and will be chosen by a jury.
