Ultimate Peninsula starter home! 439 Hemlock Ave is a classic charmer that has 4BR/1.5BA on the main level with a large basement below for expansion/ADU potential. With great bones, an open layout, and oak hardwood floors throughout a little TLC here would go a long way! The large living room with wood-burning fireplace, dining room and kitchen make up the heart of the home while 4 spacious bedrooms and 1.5 baths complete the main level. The huge backyard gets lots of sun and has views from San Bruno Mountain to the Bay. Unlock the enormous potential this excellently located South San Francisco home has. A dream for commuters to SF biotech campuses! Convenient 101 access to SF & Silicon Valley, SFO & BART & Grand Ave amenities.