Rare Half-Acre Homesite with Income Potential. A blend of small-town charm and modern convenience with 0.54 acre residential parcel located on North Street in Williams. This generously sized homesite offers the flexibility to create far more than just a beautiful custom residence, it presents an opportunity for multi-generational living and future income potential. Encompassing approximately 23,770 square feet (.54 acres), the property offers ample room for a spacious custom home along with the potential for one or more Accessory Dwelling Units (ADUs), creating opportunities for guest accommodations, extended family housing, or valuable rental income. California's evolving housing laws continue to expand opportunities for additional residential units, making this an attractive property for both homeowners and investors. One of the property's standout features is its convenient alley access, providing additional flexibility for future development, separate access to ADUs, RV and boat parking, workshops, garages, or enhanced privacy and functionality for a thoughtfully designed site plan. Conveniently positioned just minutes from Interstate 5, the property combines excellent commuter access with the relaxed pace and charm of small-town living. Utilities are already available on or near the property, including public water, sewer, electrical service, and a nearby fire hydrant, helping simplify the path toward development. The parcel's generous dimensions of approximately 127' x 187' provide plenty of room to design the home and lifestyle you've envisioned while still preserving space for outdoor entertaining, gardens, a shop, recreational vehicle storage, or future income-producing improvements. Whether you're looking to build your forever home, create a multi-generational family compound, or maximize long-term investment potential through additional residential units, this property offers exceptional possibilities in one of Colusa County's most convenient locations. Property rights & allowed uses report available.