Rare Multi-Unit Development Opportunity Buy One or Both Parcels! Welcome to 401 Avian Drive in Vallejo an incredible opportunity for savvy investors, developers, or joint venture visionaries. This subdivided property features two separate parcels (Parcel A & Parcel B), each zoned for up to 4 residential units. Purchase one and build four. Purchase both and potentially build up to eight units total! Located just off Columbus Parkway, near Blue Rock Springs Park & Golf Course, and moments from Costco, Lowe's, Home Depot, restaurants, and major freeway access this infill location offers the perfect mix of convenience and residential demand. Whether you're ready to build, land bank, or explore a potential joint venture on Parcel A with the seller, the flexibility here is unmatched. Clean subdivision map, residential zoning, and priced right for immediate action. Bring your architect and your vision this is where possibility meets potential!