Welcome to 21 Deep Powder Court, a spacious brick Colonial situated on 1.35 acres in Mardella Run. Offering 4 bedrooms, 3.5 baths and 3,600 finished square feet, this home provides generous indoor and outdoor living space with room to work, entertain and unwind. The main level features an open and inviting layout with a spacious kitchen, island and pantry, family room with fireplace, formal dining space, and abundant natural light. Step outside to enjoy the screened porch and expansive deck overlooking the property's spacious grounds. Upstairs, you'll find three bedrooms and two full baths, including a spacious primary suite with a beautifully appointed bath featuring a soaking tub, walk-in shower, and dual-sink vanity. The finished lower level expands the home's possibilities with a fourth bedroom, full bath, recreation and flex space, plus rear access—ideal for guests, a home office, fitness area, or additional living space. Additional highlights include a side-entry two-car garage, ample driveway parking, and a peaceful cul-de-sac setting. All of this is offered at $699,900 in Woodstock. Ask about a special lender program available to qualified conventional buyers that may provide added protection against appraisal risk. Program restrictions apply; eligibility and terms are determined by the participating lender.