I am based in Leyton, East London,
United Kingdom (see above map)
 

Tube Station:

Leyton or Leytonstone. (Leyton is the closest)

Tube Line:

Central Line - The red one - Zone 3

Rail Stations:

Leyton Midland
Maryland
Leytonstone High Road
Stratford

Other methods:

A short mini cab ride from Walthamstow Central.