Welcome to this custom-built lakefront estate (Emerald Lake), tucked away on a private court on .53-AC in prestigious River Oak Estates. Offering 9,100+ SF of luxury living w/ 5 beds, 6 baths, & resort-style amenities, this architectural masterpiece exudes timeless elegance. Step into the grand foyer, featuring soaring ceilings, dramatic staircase, & classic centre hall plan. The main level offers a living rm w/ gas FP, 10-chair dining rm, & 2-storey great rm w/ gas FP, stone surround, & serene lake viewsperfect for grand events or quiet moments. The chefs kitchen boasts granite counters, centre island, premium appliances (incl. Sub-Zero fridge), walk-in pantry, & a breakfast area w/ patio access for seamless indoor-outdoor living. A den/office/games rm w/ built-in bar & 2 powder rms complete the main flr. The upper level features a primary wing w/ 5-pce ensuite, dual walk-in closets, private dressing rm/lounge w/ balcony, office/exercise area, & kitchenette/laundry rm. 3 additional bedrms, each w/ bathrm access, complement the space. An upper-level loft w/ gas stove offers versatility, while the catwalk provides sweeping views of the great rm, entryway, & lake. The lower level includes a newly renovated home theatre w/ motion-activated seating, & spacious rec rm. This level also offers potential for a nanny/in-law suite, w/ an additional bedrm, 3-pce bath, versatile workshop/multi-purpose area (future kitchen), & walk-up access to the triple-car garage. The professionally landscaped grounds feature an in-ground pool, expansive patios, & outdoor kitchen w/ built-in BBQ & fridge. A covered gazebo/sitting area, surrounded by mature trees & peaceful lake views, offers the perfect spot to relax. Nestled in a private neighborhood, steps from Kiwanis Park, walking trails, Grand River, & top amenities, w/ easy access to restaurants, shopping, top schools, & HWYS, this is a rare opportunity to own an extraordinary property in one of Waterloos most sought-after locations.