Is it too much to charge a few cents more for a small property right house? Can residents here not pay property fees?

First of all: whether the overcharged fee is intentional or unintentional, don't care so much if it is unintentional. Just remind the property to correct it.

Second, the property fee is the maintenance of the public part of the community and cannot be compared with other issues. Even if you overcharge 1 000 yuan for water and electricity, you can't refuse to pay the property fee on this ground. This is a breach of contract!