Prime infill development opportunity in Downtown Antioch. This approx. 0.75-acre parcel at 109 Wilbur Ave is located within the Downtown Specific Plan / High-Density Residential area and offers strong potential for residential development. Conveniently situated near Highway 4, Antioch BART, downtown amenities, shopping, dining, and transit. Seller has completed valuable pre-development work, helping reduce upfront time and cost. Great opportunity for builders, developers, and investors seeking a well-located site in a growing market. Buyer to verify zoning, density, permitted uses, utilities, and development potential with the City of Antioch. Located within the Downtown Specific Plan / HDR area. Seller has assembled a due diligence package that may include surveys, planning correspondence, zoning materials, and development concept work.