Gated estate, Flat 1. 17 acres on the best street in Monte Sereno. *Flat 1.17 ac* this gated estate is on the best street. Ideal layout. Downstairs bedroom. 10 foot ceilings. Oversized picture windows. Exceptional game room w/ addl office. 4 fireplaces. Stellar backyard, pool & spa. Main residence built in '91 & upgraded/updated in '02, is 6,062 sf, 5 beds + office/library & 5.5 baths; all bedrooms w/ ensuite baths. Guest house is 1,022 sf, 2 bed/2 bath, Saratoga schools.