When Heap announced in 1991 that he would not run for reelection in the 1993 election, Leckie was considered a possible new NDP candidate for his seat in Trinity—Spadina.[7] He did not run, but was instead campaign manager for Winnie Ng.[8]
Leckie ran for the Ward 5 seat on Toronto City Council in the 1994 municipal election.[9] Early in his term, he faced criticism from budget chief Tom Jakobek when he used a $10,000 surplus from the office budget of his predecessor Elizabeth Amer to hire temporary staff for his office in the first month of his term;[10] although this use of the funds was entirely legal according to the city budget rules, Jakobek called the expense unfair because not all new councillors had similar budget surpluses available to them, and vowed to change the budget allocation rules to prevent such spending in the future.[10]
Following the municipal amalgamation, Leckie did not run for reelection to the new "megacity" council in the 1997 municipal election, instead taking a position as chair of the Toronto Atmospheric Fund.[15] On May 25, 1998, he suffered an aneurysm and collapsed,[16] and remained in hospital until his death on May 30.[1]
In 2002, Toronto City Council passed a motion formally renaming part of Portland Street (from Queen's Wharf Road to Queen's Quay) in the city as Dan Leckie Way.[17]
^"Tight fights brewing in Toronto ward races". Toronto Star, September 26, 1994.
^ ab"Rookie's use of surplus budget cash `outrageous': Jakobek vows to change system before next vote". Toronto Star, March 3, 1995.
^"Toronto allots $100,000 for Honduras trees". Toronto Star, November 15, 1995.
^"Only one way to go on Island airport". Toronto Star, October 16, 1995.
^"Tolls may present a way to bury the Gardiner". Toronto Star, July 21, 1996.
^"Megacity foes go door-to-door: Residents fight Tory plan to `gut this city'". Toronto Star, February 10, 1997.
^"Canada's commitment on climate change: Cities reduce greenhouse-gas emissions with simple initiatives and no economic sacrifice". Montreal Gazette, April 18, 1998.
^"Former Toronto politician falls ill". Toronto Star, May 27, 1998.