FIVE bedrooms, PLUS a den AND additional separate detached 300+ sq ft. structure w/bar & stool set-up and its own deck outside for activities/retreat! Located in the coveted Castro Valley school district with partial bay views at the end of the street where there is no through traffic. This large home has hardwood floors, a wood-burning fireplace, private master bedroom suite upstairs PLUS another master bedroom suite on the main level, a whole wing of bedrooms that includes the pass-through den with sliding doors to the yard. New fencing around the 10,000+ sq ft lot has potential pool site and lots of sunshine for growing your own goodies, along with a hot tub on the main back patio. Get into this big house in time for your summer housewarming party! Castro Valley amenities include outdoor recreational opportunities at Lake Chabot, a modern public library, community & senior centers and Eden Hospital. (photos: Lory Hawley, consultation: Enhanced Staging)