In the heart of walkable Rosslyn, a collection of distinctly modern and graciously welcoming condominiums is emerging. Key&Nash, a new condominium community by NVUrban, will open for pre-construction sales in January, with move-ins planned for November 2017. The homes at Key&Nash are designed for visionaries. For years, Rosslyn has been a coveted neighborhood due to its unrivaled proximity to DC. Now, it’s becoming a destination in its own right.