A true "Four-Season Host" home! From al fresco evenings on the terrace to cinematic nights in the lower-level lounge, this home is crafted for the modern host. 15 Donald Buttress Blvd E. is the extra-large end-unit townhome in prestigious Cathedral Town, a well-established community in the heart of Markham. This home is well loved & maintained, overlooking the iconic Cathedral and offering an oversized double-car garage, with over 3300 square feet of thoughtfully designed living space, ideal for growing families or multi-generational living - featuring two primary bedrooms, each with its own ensuite bathroom and walk-in closet. Soaring 9' ceiling on second floor, open-concept living & dining rooms, and a cohesive layout perfect for both entertaining and everyday living. The dream kitchen offers an oversized island/breakfast bar, quartz countertops, undermount double-sink, ample cabinets space, stainless steel appliances, and a butler's pantry. The spacious family room with a gas fireplace walks out to a sunny south-facing terrace. The interior is beautifully curated with designer-inspired wall colours, warm materials, and a timeless neutral palette. Fine finishes include detailed wainscoting, pot lights, and Hunter Douglas shades throughout. The finished lower-level is anchored by a statement chandelier, a versatile extension of your living space, perfect for a media zone, karaoke setup, or relaxed conversation. A chic wet bar enhances the space, while a flexible room can serve as a gym, office, guest room, library, or storage. Professionally landscaped interlocked front yard further enhances the home's curb appeal.This is a home that understands what you want - space, comfort, and a great location close to top school zone (St.Augustine Catholic HS, Nokiidaa PS, Richmond Green SS) & amenities, minutes to Hwy 404, Costco, Smart Centre, Go station, T&T, etc. Extra: New main roof (2026, 10 year warranty). Ready for you to call home, see it today! Stainless steel appliances: KitchenAid fridge in kitchen, Samsung fridge in laundry, LG fridge in basement, LG gas stove w/double oven, Bosch Dishwasher, Vent-A-Hood rangehood (as is). LG washer & dryer; All existing lighting fixtures; All existing window coverings; Gas fireplace; Gas furnace; Central A/C; Water softener; Water purifier; Humidifier(as is); Garage door opener with remote.