my boss has been asking me to buy a landed property. has been discussing with my hubby about this issue. we have recently just bought a private appartment unit near kembangan mrt that comes with tenancy. so thinking of buying another landed property for rental. but i want to know the cost of maintenance so i can budget that into the rental / advise the tenant the average cost of maintenance. what i'm refering to are pest control, refuse charges, lawning etc.