The Airbnb is suitable, but fairly small. Location was walkable to places like London Bridge and Tower of London. The location felt a bit unsafe with tires, garbage, and interesting businesses around the actual property, but we didn't run into any issues. The train is definitely right outside the complex, but overall wasn't a major issue. Be prepared for the showers to be a bit difficult to operate and the beds are very small.
It worked for the one night we stayed!