Home Finance Northwest Building Purchases Sammamish River Manor Apartments in Kenmore for $10.4MM FinanceIndustry NewsResidential Northwest Building Purchases Sammamish River Manor Apartments in Kenmore for $10.4MM May 20, 2019 Facebook Twitter WhatsApp Linkedin ReddIt Email By Meghan Hall Northwest Building LLC, an industrial and office development company based inThank you for your interest in The Registry. You must Subscribe or Log In to read the rest of this content.