I can recommend a stay with Gabriel. He is very welcoming, but not intrusive, and does care about the comfort of his guests. The apartment is very clean and is always tidy.
Location is excellent and only a 3-4 minute walk away from the overground rail (15 minutes to Liverpool St. station) or the bus. I found Stoke Newington an interesting area insofar as its cultural diversity is concerned. Dining is great and it is a safe area.