Professional male, looking for annex or similar

I am looking ideally for an annexe or self contained space induing bathroom/en-suite within 7 miles of Crawley. Also happy to share with another if it provides the above or a large room with en-suite. I am out and about a lot and work as a Sales Director with an office in Crawley. I'm a clean and tidy person that is considerate of others. Please contact me if you may have a suitable offering.