Hi - this is supported by the Newham planning portal... E.g. their map shows the location of 186 Henniker Road as being west of Major Road.

https://pa.newham.gov.uk/online-applications/propertyDetails.do?activeTab=summary&keyVal=000VH2JYLI000

(You can use the map tab, but you'll need to zoom in, like a lot).

sorry, not up to New River Path, up to a road near by.