Amazing and rare opportunity to own a 1,124 SqFt. single family home with a permitted detached ADU of 608 SqFt with optional separate meters. Nestled in the prestigious Sparr Heights neighborhood, this residence boasts on one of the most exclusive positions in the highly sought-after area, with very close proximity to the highly desirable Oakmont Country club Golf Course and just walking distance to Montrose historic Old Town, where you'll delight in the convenience of having trendy restaurants, coffee shops, bakeries, markets and many more right at your doorstep. The main 3 bedrooms and 2 bathrooms single-story house offers the pinnacle of comfort. Step inside and experience the warmth and spacious living room and dining room, open to a beautiful kitchen with island. The master bedroom with its private bath leads to a beautiful backyard oasis where you could take joy in gardening, be entertained with your built in grill, or just kick back and rejoice in your beautifully landscaped yard by sipping your favorite drink next to the custom built water fountain. A lengthy, welcoming driveway leads to a detached ADU. This spacious home welcomes your guests with a large living room with built in kitchenette, bedroom with its private bath, and upstairs, (not included in the sq.footage) you will find a spacious 300+ sqft, attic/storage overlooking the main street. ADU is still under construction. Welcome to 3629 Sierra Vista Ave!