Work in Canary Wharf, Long term rent, don't party

Hi,

I'm Rafael, I'm 39, currently living in Notting Hill.
I am available to move from September onwards and have a budget of up to 900 pm.
I work in Canary Wharf at JPMorgan.

I'm looking for a decently sized room with a decent wardrobe, a table where to use my computer and a window so that I don't feel like I'm living in a box. Also, the kitchen must not be a microwave with a stove on top of it, that is not a kitchen, I see that too frequently.

Ideally something along the Jubilee Line or Elizabeth.
But also along the northern line because on saturdays I go fencing in Old Street. And from time to time I cook paellas for some friends in Clapham South.

About me:
Aspiring polymath, incomplete polyglot, untrained chef, experienced foodie, ex-globetrotter, utopian, warm, kind hearted, risible, fun, polite, offbeat, cultured, ambitious, dreamer.
I love dark chocolate, cheese, fencing, humor and all things beautiful.

I've worked in multiple areas such as radio, interior design, architecture, city planning, horseback expeditions, Film & TV (I spent I big chunk of my life here), restaurants, advertising, hospitality, property tech, railways, street management and lastly tech startups.

I fence two or three times a week. And on vacations, I do some cycling, hiking, horse riding or sailing depending on where I'm located.