Nice building in a good location
Pros
Great super, big spaces, classic style, elevator, extra cost, but pet friendly, laundry services in basement, you have the option to get monthly pest maintenance, good walkable central location to two train stations.
Cons
The laundry machines are always messed up, no storage, rents increase is a big jump, the doors of the apartment are not sound proof,
Advice to the owners
Be a little more understanding to your renters in what they may need.