Welcome to this exceptional front brick colonial home located in the desirable town of Poolesville, the best kept secret! This home is situated on a large 0.61-acre lot and features over 5,200 square feet of living space on 3 levels. It features 4 bedrooms, 4.5 baths and a 2-car garage (potentially 3-car garage because of the extended car bay framed for future garage door). This home presents a traditional, yet open floor plan. Visual sight lines carry throughout this home, accented by natural light from ample windows. The kitchen was completely remodeled in 2010 with granite countertops, a huge island carefully planned to utilize the space efficiently, high-end appliances (Subzero refrigerator, Wolf gas stove, Electrolux oven, etc.), beautiful bar area/coffee station and Custom cabinetry handcrafted by Christiana. Adding to the grandeur of the first floor is the magnificent sunroom, the large dining room with bay windows, the library/den with elegant French doors, and most importantly the glorious curved staircase welcoming you with peace and beauty as soon as you open the front door. Upstairs, the spacious owner's suite features a 3-sided gas fireplace, a sitting area, and en-suite luxury bathroom. The master bathroom was completely remodeled in 2016 with Jason Small Bubble tub, digital shower with 2 shower heads, rain shower, 3 body sprays, and custom cabinets including TV location. The finished walk-up lower level includes a game room, huge living room with wet bar, a full bathroom, 2 extra rooms that are currently used as an office and a home gym plus a storage area. With 3 finished levels of luxury and too many upgrades to mention, 17822 Doctor Walling Road is the perfect place to call home.