Rare mid-century gem w/ expansive open plan living and wonderful flow, set on one of Upper Montclair's most desirable tree-lined side streets. Perfectly situated on extra wide lot walking distance to NYC buses, trains, schools, shops, restaurants, and 121-acre Brookdale Park. Well maintained with many fabulous upgrades, this striking home has been freshly painted throughout. A sun-drenched and spectacular living room opens onto an enormous bi-level deck with park-like views of a lush private yard and beyond. Updated kitchen w/ brand new ss fridge and newer ss stove and DW opens to a bright dining room w/ built-in cabinets and a 24ft long enclosed side porch -- perfect for morning coffees, yoga or watching those World Cup games! Two large first floor bedrooms offer flexible living w/ plenty of light and great closet space. Two additional beds on the second floor, including huge primary suite w/ walk-in closet and connecting to a luxury ensuite w/ soaking tub and shower, double sinks and gorgeous marble counters. Lovely original architectural details from moldings, to iron railings, wood floors and a stunning corner fireplace w/ original stacked brick surround. A deep basement has a spacious rec room, laundry room with newer front-loading W/D, powder room, walk-out and attached double garage w/ electric doors. Newer mechanicals: CAC/forced hot air installed 2024, built-in generator 2022, WH 2018, new roof, windows and siding installed 2014. A truly special home.