LGW Marriott Properties?
 

I swear last year I stayed at Renaissance LGW but it doesn't look like it is there anymore?

It doesn't look like any Marriott properties are close to LGW.

This is now a Accor (Mercure) hotel.

There was a Courtyard being built which was supposed to open late this year, but news on this is strangely silent. To be owned by Kew Green, but they switched most of their hotels from Marriott to Holidays Inns of various types last year.