For those looking to start share house living with low initial costs, here is the breakdown of expenses for TOKYO β Koenji 6. The rent is 54,000 yen per month. As for initial costs, there is a move-in administrative fee of 30,000 yen, but the deposit and key money are 0 yen. A fee of 16,500 yen applies upon moving out. In addition to the rent, a monthly common service fee of 16,500 yen is required. This common service fee covers utility bills, consumable supplies, and management fees.