Looking for friendly, clean flat!

To whoever is reading this - hope you're well!
I'm looking for a flat from approx. May 20 onwards, and am flexible in terms of how many months, but ideally for at least two. I'm 27 years old, lived half my life in Seoul and half in NYC (where I last worked in investor relations and recently quit to travel and relocate to London!). I'm sociable, but also need my alone time to recharge and get my grind on of course, and super friendly :) I take pride in how clean and organized I am (guaranteed to leave the place cleaner than how I found it!) and love making new friends and exploring new places. In my free time I like to do cross fit, run, box, and read in cute new cafes.