Staying by Rodrigo's will be a good choice in Stratford. You just need to look at all the other reviews and star ratings to know you will be happy staying at his home.
We had a very relaxed and peaceful time there. Westfield(Europe's largest mall), supermarkets, activities, Olympic park etc are just a walk away. There was nothing to fault, even the weather was excellent at the end of August. The benefit of a clean house with rules means you can have a homely experience with a hotel like attention to detail. Much thanks to Rodrigo for an airbnb home away from home stay.