2018 Bride Here!! Newly Engaged!

Hi Ladies! I just got engaged in June and I'm super excited about venue searching. Looking to have my wedding in Spring 2018. I've only been to two places so far. One quoted us REALLY high in my opinion. But I'm curious to see what others we're quoted. So if anyone is up for sharing their quotes it would greatly be appreciated.

Westbury Manor
Glen Cove Mansion
Bourne Mansion
NYIT de Seversky Mansion
Sand Castle
Chateau Briand
Crest Hollow

We're leaning towards a mansion/manor style wedding. If there are other venues that you recommend, please share. Thanks so much!