Female professional looking for friendly flat

Hi i’m Alison, 34. I'm looking for a room in North London with good travel connections into central London. I work 9 to 6 Monday to Friday as a Pattern Cutter for a fashion company.
I’m currently living in a flatshare in Tunfell Park but looking to move due to the landlord selling. I’ve been living in here for over 1 year and previously Highbury for the 3 years and really love these areas. In my spare time I like to keep active, playing tennis, yoga, barre class and the occasional run. I'm always keen to explore more of London at the weekends, go to food markets, exhibitions and meet up with friends.
I'm looking for a friendly house with a relaxed atmosphere where we can share some time together after work or at weekends but we have our own separate lives too.