SaraSarah Catherine Norris is a licensed real estate professional who also has CPM Designation from the Institute of Real Estate Management that she gained in 2008. Sarah Catherine Norris is an accomplished property manager who has well over a decade of experience in managing commercial property on a huge scale. She is also a competent accountant.h Catherine Norris is a licensed real estate professional who also has CPM Designation from the Institute of Real Estate Management that she gained in 2008. Sarah Catherine Norris is an accomplished property manager who has well over a decade of experience in managing commercial property on a huge scale. She is also a competent accountant.