Any Denham residents here?

Heading up to Denham on Sunday 13th, going over to Dirk Hartog for about a week and leaving on either 19th or 20th. Wondering if anyone has a backyard I could leave a car in for that time, and maybe even a porch i could sleep on for a night. There's a carton or bottle or whatever in it if anyone can help out ;)

cheers