[2] The school was founded in 1799 by four philanthropists: London banker Samuel Bosanquet, Thomas Boddington, James Ware (an eye surgeon), and William Houlston (a charity worker).
[4] The building was demolished in 1812 to make way for the Bethlem Hospital;[5][6][7] the site is now used by the Imperial War Museum within Geraldine Mary Harmsworth Park.
In 1834 additional ground was purchased and the school-house remodelled in the Tudor or domestic Gothic style with a tower and gateway, designed by John Newman.
In 1999 SeeAbility opened a residential nursing service called Heather House in Tadley that was built specifically to support 16 younger adults with the very rare, degenerative Juvenile Batten Disease.
In 2013 it launched the Children in Focus campaign, carrying out sight tests in special schools and calling for wide-ranging reforms to eye care for people with learning disabilities and autism.
[13] The charity claims to be the biggest global study on the eye care needs of people with learning disabilities and autism.
In November 2017 the charity organised a fundraising stand-up night with comedians Sally Phillips, Jo Brand and Adam Hills.
[17] In the 2018 New Year's Honours, SeeAbility Eye Care and Vision Development Officer Scott Watkin was awarded a BEM for his work with the charity.