Elegant, sophisticated Noe Valley house with captivating views from all three levels. Premium location & position at the end of Castro Street as it becomes Newburg, with the back side of the house facing Duncan-Castro Open Space, sweeping views from the front, and just a short stroll down Castro to 24th Street retail & restaurants. New 3rd story addition completed 10 years ago blends seamlessly with the original 1940's architecture and includes a lux primary bedroom suite with killer views, attached view deck, office, stunning bathroom, and walk-in closet. Main level features entry foyer, view living room with fireplace, view dining room, kitchen with marble counters & stainless appliances, breakfast room, 2 bedrooms and 2nd full bathroom. A staircase from the main level leads down to the 4th bedroom, 3rd bathroom, and den. This lower level has a small 2nd kitchen area & separate entrance from the street - great for au-pair/ guest quarters, or as part of the main house. Rear yard area off main level has expansive private deck with hot tub, good sun exposure, and it is sheltered on one side by greenery of Duncan-Castro Open Space. Lower level also has a 1-2 car garage with internal access, as well as a laundry area. Great property!