NewsIn pictures: 70 years of the Grange Park estateMarking seven decades since of the opening of Grange Park, we take a look back at the Blackpool housing estate, including its very early days.By The NewsroomPublished 19th Jul 2018, 14:57 BSTUpdated 19th Jul 2018, 16:02 BST Grange Park, Queen's Silver Jubilee Parade, 1977Related topics:Blackpool