An estate which was described as "Legoland" turned into a "dumping ground" after just 15 years.
The development used to sit on land which is now Hallwood Park in Runcorn. The Southgate estate once offered an innovative solution to Liverpool's slum clearances.
However, after just 15 years the estate faced a catalogue of problems, with residents moving out and a decision was made to demolish it. The estate had harsh concrete blocks, colourful frontages and "washing machine" porthole windows.