When the Territorial Army was reconstituted in 1947, 56th (London) Division became an armoured division, with the requisite signal regiment (as Royal Corps of Signals units were now termed) provided by the City of London Signals. 56th (London) Armoured Divisional Signal Regiment (City of London Signals) was based along with the divisional HQ in Chelsea, London. In 1956 the division was reconverted into an infantry division, with consequent reorganisation and redesignation of the signal regiment.
