I my view model(LIST) looks like this:
public class ConversationModel
{
public int ID { get; set; }
public string Body { get; set; }
You should be able to use the following:
@Model.First().ToUserID
However, if your model will only ever reference the first element of the enumeration in the view, I would recommend that you only pass that element to the view.
For example:
@model ConversationModel
@Model.ToUserID
And in the controller only pass the first element that is required:
List conversationList = //your conversation model initialisation code
return View(conversationList.First());