207 W Buffalo Avenue Charming, character-rich, and full of upside - this 100-year-old duplex in Santa Ana's coveted Museum District, adjacent to Floral Park, is a rare find for the savvy investor. Zoned for Commercial & Residential, so the possibilities are endless! Live in one & work in the other. The property features a spacious 2-bedroom, 1-bath unit and a cozy 1-bedroom, 1-bath unit, both brimming with the vintage detail and craftsmanship you'd expect from a home of this era. Best of all, the property sits on Santa Ana's Historic Registry, opening the door to potential Mills Act designation - meaning significant, ongoing property tax savings for the right buyer. But the real surprise is out back: a huge, private backyard oasis offering serious future potential, whether that's an additional ADU or even a second duplex (buyer to verify with the city). It's quiet, secluded, and full of possibilities. Location seals the deal - you're walking distance to the Bowers Museum, Discovery Cube, and MainPlace Mall, which is undergoing an exciting transformation into a mixed-use indoor/outdoor entertainment and lifestyle destination. Character. Cash flow. Tax advantages. Room to grow. This one checks every box - don't miss it!