On February 6, 2006, the only baby to be born on the subway, Mary Kim of Scarborough, was delivered on the Wellesley platform.

Her mother Sun Hee Paik took the subway with her family to St. Michael's Hospital from their Scarborough home.

Her husband delivered the baby after they disembarked at Wellesley and Toronto EMS arrived later to help finish the birth and send the mother and child to St. Michael's.

[4] As part of the enhancements for accessibility, provision was made for the future installation of an artwork on the curved wall opposite the two new elevators.

The TTC claimed that it has completed all work within its control by mid-2017, and that the opening had been delayed by the construction of two condominium buildings.

However, despite residents having moved into 17 Dundonald in the second quarter of 2018, the station entrance in the building was not opened until July 27, 2020.