A rare opportunity for investors looking for both immediate rental income and exceptional future upside! This updated duplex provides two separate income-producing units, while the property's RD-10 zoning, backyard space and existing configuration create an exciting opportunity to investigate additional income possibilities. Imagine the potential: two existing units, plus the possibility of adding an ADU in the spacious backyard for a third income stream. Investors can also explore whether a JADU or other permissible conversion could create a fourth. This combination of existing duplex income and additional development potential makes the property especially compelling for an investor looking to maximize long-term cash flow and value. Approximately $60,000 in recent improvements add to the appeal. Both units feature new HVAC systems,new smart thermostats, all-new flooring, fresh interior paint, new stoves, new range hoods, new gutters and new security screen doors. 4008 also features a remodeled bathroom and new dishwasher, while 4006 offers a raised garden area. Both units will be delivered vacant, giving the new owner flexibility to select tenants, establish rents, owner-occupy one side, or begin pursuing a value-add strategy immediately. Located on a cul-de-sac with three garage spaces and no HOA, with convenient access to freeways, shopping, restaurants, groceries and everyday services. Whether you rent both existing units, owner-occupy one while collecting income from the other, or pursue the property's additional development potential, this is an opportunity to create a truly unique income-producing property.