Home News Releases Thayer Manca Residential Enters Portland Market with $20.8MM Multifamily Investment News Releases Thayer Manca Residential Enters Portland Market with $20.8MM Multifamily Investment August 20, 2019 Facebook Twitter WhatsApp Linkedin ReddIt Email Seattle, WA – Thayer Manca Residential (TMR) has entered the Portland, OR multifamily housing maThank you for your interest in The Registry. You must Subscribe or Log In to read the rest of this content.