Margaret “Maggie” Street, age 76, of Mt. Lebanon passed away unexpectedly on Sunday, December 28, 2025 in her home.  Maggie was born on March 25 1949 in Braddock the daughter of the late Nicholas and Olga (Mlynar) Lypson.  Maggie was a chemistry teacher for the Brashear High School in the Pittsburgh Public School System for over 32 years.  She then substituted at the Mt. Lebanon School District after retirement.  She loved to garden and plant flowers and was an avid swimmer.  She loved to swim at the Mt. Lebanon School during the summer.   Maggie is survived by her brother Alexander Lypson and several good friends.  There will be no visitation and all services will be private.  The John M. Dobrinick Funeral Home Inc., 702 7th Street Trafford 412-372-3111 is assisting the family with arrangements. www.DobrinickFHInc.com