Looking for a Room in Modern, Tidy Place

I am a 42 year old senior doctor, working as a consultant in the NHS and currently doing some locum work. I am starting a new job in Tunbridge Wells from the 31st of August.
I will only need to be on site in Tunbridge Wells from Wed-Fri, so am looking for weekday accommodation from Tuesday evenings to Friday mornings.
I'm ideally looking for an en-suite room (single or double, for myself only) within a shared place. I would prefer living with other professionals (as opposed to students) and will be needing parking for a hatchback sized car.
About myself, I am quite easy-going and friendly. Due to the demanding nature of my job I also need some privacy and time to decompress after work. In my spare time, I enjoy reading, socializing and outdoors activities.