Unbelievable opportunity to own one of the last Eichler homes being sold by the original owners in Castro Valley's fabulous Greenridge neighborhood. First time on the market EVER for this museum quality mid-century modern marvel designed by legendary architect firm Jones & Emmons, & bought directly from Eichler homes in 1960. This is one of the most pristine and serene examples of MCM architecture I have ever seen with stunning open-air atrium entrance that leads you into the "pop-top" great room with soaring 10 foot ceilings, wood burning brick fireplace, & pastoral views of the parklike backyard & east bay hills. Original unaltered 4 bed/2 bath floor plan with tons of original features including gorgeous mahogany paneling in excellent condition, lighting, closet & bedroom doors, & cabinetry. All situated on a massive & private parcel of over 1.3 acres with an amazing & colorful outdoor space including front, back & side yards that have been meticulously maintained for decades. Views: Ridge