4028 Powderhorn Court, Mississauga, ON L5L 3C4

A brilliant celebration of light, space, and architectural innovation, this extraordinary four-level estate spans over 5,500 sq. ft. of custom finished living space. Over $1M was spent transforming the interior redesign. Dramatic stacked fireplaces in slate, copper, and stainless steel connect a 20-foot-high office to a vaulted loft overlooking treetops with skyline views as far as Mississauga City Centre. Chef's kitchen features Imperial Green granite, two Sub-Zero fridges, new induction stove, an integrated island dining table, a 3-tier coffee bar and a walk-out to a glass-railed balcony with built-in BBQ. Ten skylights, bay windows, and an 18-light chandelier bathe the house with light. The home offers 4+1 bedrooms and 6 bathrooms, including vaulted ceilings in two bedrooms and a mini-loft in a third bedroom. Natural cherry, maple, and purple heart flooring includes design inlays that connect the bedrooms. Walk-out lower level includes an in-law suite, recreation/gym area, great storage, and a 48-bottle wine rack. Backing onto a lush ravine and its meandering Mullet Creek, the stunning $500K landscaping harmoniously merges the property with greenery beyond its glass fence. Exterior features include hand-cut limestone walls, stone pathways, and an outdoor oasis that has a 32'x10' heated saltwater pool, retractable safety cover, waterfalls, water shear, and a three-season Lanai with gas fire pit and Phantom screens. This unique home offers turn-key luxury living in prestigious Sawmill Valley, steps to top schools, trails, parks and Credit Valley Hospital.

• Inside a conservation-regulated area

  A conservation-authority permit may be required for building, grading or landscaping — confirm scope with the authority.

  Source: CVC Generic Regulations Limit (2025) · as of Sep 2026

Also checked, nothing flagged at this location: provincially significant wetlands, the Greenbelt, the Oak Ridges Moraine, the Niagara Escarpment plan, areas of natural and scientific interest, rail corridors, hydro transmission corridors.

Not openly mapped for this area (ask the local conservation authority): flood hazard mapping.

Screened against public government mapping at this home’s location — simplified boundaries, not a survey, an appraisal or a legal determination. Confirm anything that matters with the authority named.