Ald. Harry Osterman (48) during an April City Council meeting. [Don Vincent/The Daily Line] 

Ald. Harry Osterman (48) will not seek a fourth term as alderman of the North Side ward that includes Edgewater, Andersonville and parts of Uptown, he announced in an email to constituents on Friday. 

“As someone who deeply loves this community this was not an easy decision. However, I feel that the time is right to make this transition,” wrote in his letter announcing his retirement. “I will continue to serve and work on behalf of our community as Alderman for the remainder of my term, which will end next May.”