Welcome to 25 Deer Hill Drive - Prime South Ridgefield Location! Perfectly sited on +1.4 level acres on a quiet cul-de-sac on the NY/CT border, this turn-key Farmhouse Colonial offers the ultimate combination of privacy, convenience, and outdoor fun-just minutes from town. Beautifully landscaped grounds complete with a zip line & treehouse, creating endless opportunities for play+ relaxation. Walk inside the inviting Foyer to the LR with built-ins and wood-burning FP which opens to a sun-filled DR w/pocket doors to a sensational, updated Chef's Kitchen featuring an oversized island, Sub-Zero Refrigerator, Bertazzoni Gas Range, Wall Oven, Stone Counters, Wine Fridge + Pantry. The adjacent Sunroom/Breakfast Room w/walls of windows & doors to the Deck + Stone Patio w/Fire Pit overlooks the expansive yard. Spacious Family Rm w/gas Fireplace & built-ins, plus a main-level Office w/custom millwork, complete the main level. Upstairs offers 5 Bedrooms + 3 full Baths, including a serene primary suite w/double closets, custom storage, spa-inspired bath w/steam shower. Finished Lower Level adds 750 sq ft of versatile living space. Add'l highlights include: newly installed Hardwood Floors throughout Main Level, New Main Staircase, New AC Compressor, Car Charger, Whole-House Generator and Energy Efficient Solar Panels. Easy commute to Katonah Train Station - approx. 1 HR to NYC. Rare opportunity to own a truly special home in one of Ridgefield's most sought-after neighborhoods.