Is there any extra elevator fee for the residential property?

That depends on how the property and industry Committee sign the contract. There is usually a charge. Of course, it's not the maintenance fee of the elevator, but the electricity fee of the elevator. Some of the contracts signed include the electricity fee for the elevator. Another situation is that the maintenance cost of the elevator is relatively high, and overhaul fund may be moved at this time. This money will not be taken away by the owner, because it was paid when you bought the house, and you can't return it without it. Hope to adopt, thank you.