7943 Nannestad St, Rosemead, CA 91770 presents a rare opportunity to own a cherished family home hitting the market for the first time in decades. This well-maintained single-story residence offers 1,466 square feet of living space with 3 bedrooms and 2 bathrooms, situated on an expansive 9,546 square foot lot. Newly painted interior walls and brand-new carpet make the home move-in ready while still offering the perfect canvas for personal updates. Built in 1948, the layout is ideal for comfortable single-level living and naturally accommodates multi-generational households. The detached two-car garage adds functionality and opens the door for even more possibilities.The true highlight of this property is the large, usable lot, offering outstanding potential to build an ADU and/or JADU for extended family living or rental income, subject to city guidelines. With the depth and size of the lot, buyers have flexibility to expand, redesign, or create additional value over time. Conveniently located in the heart of Rosemead, the home is close to well-known shopping and dining options including 99 Ranch Market, popular San Gabriel Valley restaurants, and retail destinations such as Westfield Santa Anita. Major healthcare facilities like San Gabriel Valley Medical Center are just minutes away, along with numerous medical offices and essential services. Commuters will appreciate easy access to the 10, 60, and 605 freeways, connecting you to Downtown Los Angeles, Pasadena, and surrounding communities.With its generous lot size, development potential, central location, and decades of pride of ownership, this is a special opportunity to secure a property with both immediate comfort and long-term upside in one of the San Gabriel Valley’s most convenient neighborhoods.