I know that people from Auburn and Newton are worried about traffic. I think this is the biggest concern about it from most residence. (at least what I hear)
There is a trellis bridge that is now run down, it is being rebuilt to extend a path into the shops from other residential area.
Although Grove St. is a bit of a scenic residential road, I think the development is ok. I would rather see it closer to the city, but it is better than happening somewhere in NH or western MA and a town forest is cut down and leveled for this then they find out it was a bad development since it is in the middle of nowhere.
I agree that the height being lowered is bad. I do not think height of buildings would be an issue here. Some of the conceptual drawings and renderings actually make this place look nice. Newton is older, and is very overgrown with old trees and greenery, I like this. This new development must pay close attention to keeping it looking nice and planting enough to soften up the area. If it ends up looking nice, and the roads are designed well, I feel that this will be a good build. However, there is already traffic during events, (especially sox games) and this may be worse with this development, again this will be dependent on how the roads are designed to allow for maximum traffic flow. Grove St is currently a fast paced moving road that people use to travel on, not shop on.
Up the road on Grove St across from the Tennis courts, that speed bump/crosswalk was put in to try and slow down traffic. So people definitely do drive fast enough on this road to make the city aware of it. This development will only aid in slowing traffic down.