Turn key opportunity – Large Corner Office Unit for SALE With Plenty Of Natural Light. Prime Retail & Office Plaza In at Heartland, Mississauga. Ample Plaza parking. Perfect for Accounting Firm, Law Office, Immigration, Realtor’s, Tutoring & Education Franchise, Indoor only day care facility. BIG BOX Retail brands in walking distance – Costco, Walmart, Staples, Canadian Tire, Home Depot, Major Banks And many drive through and dine in Restaurants. Major Highways – 401, 403.