Looking for self contained annex or house share

I am a professional looking for accommodation for at least a year, ideally in the Stonehouse or Stroud area but can be further away depending on the accommodation. I work from home three days a week (quietly, with very few Teams meetings) so would ideally like to find accommodation where this would be ok.

I am a calm, conscientious and respectful person that likes coffee shops, art and music. I will be away most weekends either seeing my partner, friends and family, so am flexible in terms of accommodation.

I am looking for either a self-contained annex, house share with either a live-in landlord/couple or house share with two housemates.