Fixer Alert! This single-family home with ADU in Baldwin Park offers great investment potential. It has an expansive 12,777 sq ft lot, making it a standout opportunity for investors, multi-generational families, or anyone seeking income-producing potential. The main home spans approximately 2,237 sq ft, featuring 3 bedrooms and 2 bathrooms. A fresh paint and cosmetic fixing will make this main house look amazing. Behind the main home, you’ll find a detached unit (roughly 1,020 sq ft)—with 2 bedrooms, 1 bath, and a kitchen. While it needs some fixing, it presents incredible income potential as a rental, guest quarters, or future redevelopment options under the (0301 use code) MULTI-FAMILY Residential Garden zoning. Outdoor living shines with a fenced in-ground pool, spacious yard, and gated driveway parking for up to five vehicles—plenty of space for entertaining, play, or expansion. Set in the vibrant San Gabriel Valley, 4539 Maine Ave offers proximity to schools, shopping, and major freeways, all while sitting on a quiet residential stretch with strong upside and redevelopment potential. This is more than a property—it’s an opportunity to build equity, generate income, and create long-term growth in one of Southern California’s most dynamic markets. For the condition of the house, we are looking for cash buyers only!