Welcome to 6 Margaret Avenue, where lakeside living meets beautifully updated family comfort. Situated on an impressive 60 x 146 ft lot in a desirable Grimsby neighbourhood, this spacious four-bedroom side-split offers multiple levels of thoughtfully designed living space, ideal for everyday family life and entertaining. Step through the new front door into a bright, welcoming interior featuring updated flooring throughout the main level and upper hallway, modern main-floor lighting, new blinds, and a beautifully refinished banister and railing. The renovated kitchen is a standout, complete with quartz countertops, new appliances, ample workspace, and stylish under-cabinet and toe-kick lighting. A spacious living room, separate family room with fireplace, dining area, and sunroom provide plenty of space to gather, unwind, and entertain. Upstairs, you'll find three comfortable bedrooms, including a generous primary bedroom with the convenience of a private ensuite bathroom. The partially finished lower level offers a fourth bedroom, laundry area with a new dryer, and additional flexible space to suit your family's needs. Other important improvements include an upgraded electrical panel, freshly painted exterior and gutters. The deep, private backyard is made for summer enjoyment, featuring a patio, storage shed, and heated inground pool upgraded to a saltwater system in 2025, complete with a new pool heater. An attached double garage and private double-wide driveway offer abundant parking. Enjoy the relaxed Grimsby lifestyle with Marina Beach and the waterfront nearby, plus JJ's On The Docks restaurant just a short walk away. Close to parks, schools, the library, shopping, and everyday amenities, this move-in-ready home combines thoughtful upgrades, generous living space, and the appeal of lakeside living in one exceptional package.