Vintage Downtown Duplex with Endless Potential. A rare opportunity to live in the heart of downtown Petaluma while creating long-term value. Located on iconic E Street, 618-620 offers a charming vintage duplex on an expansive 7,500 sq ft lot. The two units total approximately 1,527 sq ft with 2 bedrooms and 2 bathrooms, providing flexibility for owner-occupants, multigenerational living, or rental income. Rich with character and ready for your personal touch, this property invites creativity and vision. The oversized lot offers potential for an ADU under SB19 (buyer to verify), adding future options and versatility. Just moments from historic downtown shops, dining, and riverfront attractions, this is a unique chance to put down roots in an incredible location and make it your own. This is a true bring-your-toolbelt opportunity in an unbeatable location. Visionaries will see the upside.