Rahul is very very kind and smart host. The house is actually 1~2 min walk from Crossharbour station and 24 hours supermarket Tesco.
The flat has two lifts so that you can carry big luggages and baggages easily.
You can easily go to Canary Warlf by DLR(at Crossharbour station) ㅣ in about 10 minutes.
And also you can arrive at the Bank station(another financial area and central London) by DLR in about 15~20 minutes.
This area is very convenient to go to everywhere in London and safe, clean.