Single Family Home for sale by owner in Rainier, OR 97048. Custom Home on Acreage in Rainier, Oregon Reduced!! 4 bedroom custom home on 3.8 wooded acres with long private paved driveway -- secluded yet conveniently located to schools, highway, and bridge to Washington. Wonderful home with hardwood floors, skylights, and 9' ceilings upstairs. Vaulted formal dining room with access to deck. Workshop in basement for hobbies, garden area with fruit trees & berries, 42 x 30 metal shop, lovely territo... See site for full property details.