Welcome to 4844 Commonwealth Avenue, a wonderful and meticulously well-kept home nestled on a quiet, tree-lined street in the heart of coveted La Canada Flintridge. This beautiful single-story home features four bedrooms and three bathrooms, offering 3,228 square feet of living space, situated on a lot size of 11,122 SF. As you approach, you'll be greeted by a horseshoe driveway set within elegantly manicured landscaping filled with white iceberg roses. Inside, the home boasts a formal living room with a fireplace and bay windows with plantation shutters throughout. A hallway to the left leads you to the bedrooms, including an expansive and oversized master suite with fireplace, dual walk-in closets and a built-in study. Entering further into the home, you will be greeted by a large, newly remodeled kitchen with a center island, professional free-standing range, built-in oversized refrigerator, built-in microwave, and a custom counter-depth wine refrigerator. A charming open floorplan allows the kitchen to seamlessly open into both the formal dining room and the family room, pairs of French doors opening to an entertainer's backyard. The backyard has been thoughtfully remodeled to include an oversized Trex Eco Enhanced Deck, a drought-approved hyper-realistic turf play area, an enclosed and trellised outdoor entertainer's kitchen with a 7-burner stainless steel gas grill, built-in teppanyaki grill, built-in sink, refrigerator, stainless steel drawers, and trash bins, all surrounded by mature privacy hedges. Recent upgrades to the home include a brand new HVAC system, a new garage door, fresh exterior and interior paint, a new gutter system, and a recently remodeled guest bath. The home also features a theatre system with built-in 5-zone ceiling speakers for the perfect family movie night. Close proximity to Paradise Canyon elementary school, a coveted blue ribbon school within the renowned La Canada School District! As a bonus, the sale comes with complete architectural design plans for a ~4000sq, 2 story modern Spanish house with expanded backyard and pool. Buyer to inquire with city regarding permitting. Do not miss this incredible opportunity to own your perfect family home today!