Sustainable Infill Development (SID) has a mission to Help Densify Portland Metro Housing – comfortably, affordably, creatively. We identify land within the Urban Growth Boundary to create areas for living that allow affordability yet enable a good quality of life for a region that is in high demand and facing significant population growth – for all the good reasons that we know!

With over 30 man-years of experience at our hands SID will bring you, the home-builder or investor, optimum land configuration and value-creation. SID has the contacts, experience and innovative design team to identify, plan, plat and construct finished lots for home-builders, with public/private improvements and laterals/utilities all installed as ready "plug-and-play" lots.

We operate in the small-medium subdivision market developing parcels typically from 2-30 lots. We have 3 main business units – subdivisions, renovations and R2DC. These are described more on our “About” page. Please take a look at our portfolio of completed projects and Work in Progress (WIP) and feel free to contact us with any inquiries.