A castle view room cost an around extra £100 per night, and they is only a few standard castle club rooms that face the park, Most of the standard rooms face towards fantasia gardens as the castle club lounge and the bigger suites are on the park side. I would imagine it would be hard to get availability for one of the standard rooms that face the park, so if you ever wanted one you would have to book as soon as prices for your dates come available. we spent so much time in the lounge that not having a park veiw did not seem to matter.