Monthly fixed costs total 57,000 yen, consisting of the 40,500 yen rent and the 16,500 yen common service fee, which covers utilities and consumable supplies. Moving into TOKYO β Kita-Ayase 4 requires a 30,000 yen initial administrative fee, plus the prorated rent and common service fee for the current month. No security deposit, key money, or guarantor is required.