Get IContent based on a property value

GetContent.cs

var contentService = ApplicationContext.Current.Services.ContentService;
var roots = contentService.GetRootContent();
IContent nodeItem = null;
foreach (var root in roots)
{
    nodeItem = contentService.GetDescendants(root).FirstOrDefault(x => x.Properties.FirstOrDefault(y => y.Alias == "somePropertyAlias").Value.ToString() == "SomeValue");
    if (nodeItem != null)
        break;
}

var test = nodeItem.Name;