The attack happened in Bush Road at the junction with Blake Hall Road (Credit: Google Maps)
Detectives initially believe he was robbed and then attacked by four people in Bush Road at the junction with Blake Hall Road.
They found him suffering stab injuries and rushed him to hospital at around 11.30pm last night.
He is in a serious condition but his injuries are not thought to be life threatening.
The victims next of kin have been informed.
No arrests have been made and enquiries into the full circumstances continue.
Anyone with information is asked to call police on 101 quoting CAD 9039/08Aug or Crimestoppers anonymously via 0800 555 111.Tags: Redbridge, Wanstead
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